LOCAL CLIMATOLOGICAL DATA Monthly Summary November 1999 Station: Millersville 1SE Latitude: 39° 05' 07" N Longitude: 76° 37' 04" W Elevation (ground): 75 feet Time Zone: EASTERN +--+-----------------------------+----+---------+---------+--+-----------+------------------+-----------------------------+----+ | | Temperature | |Deg. Days|Precip Ty| | Precip | Pressure | Wind | Sun| | +-----+-----+------+------+---+ Hu-+----+----+1 fog | S+-----+-----+ Adj. to Sea Level+----+----+---+-------+-------+----+ | | M | M | A | | |mid-| H | C |2 hvy fog| n| | Ice +-----+-----+------+ Avg| Res|Res| Peak | Minute|Mean| | | a | i | v | | D | ity| e | o |3 thunder| o|Water| plts| | | | | | +---+---+---+---+ | | | x | n | e | | e | | a | o |4 ice plt| w| | | | | | S | S | | S | | S | | I | | D| i | i | r | M | w | M | t | l |5 hail | | E | S | | | M | p | p | | p | | p | | n | | a| m | m | a | e | | e | i | i |6 glaze | C| q | n | M | M | e | e | e | D | e | D | e | D | d | | t| u | u | g | a | P | a | n | n |7 duststm| v| u | o | a | i | a | e | e | i | e | i | e | i | e | | e| m | m | e | n | t | n | g | g |8 smk, hz| r| v | w | x | n | n | d | d | r | d | r | d | r | x | | | | | | | | | | |9 blw snw| | | | | | | | | | | | | | | | 1| 2 | 3 | 4A | 4B | 5 | 6 | 7 | 8 | 9 |10| 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18| 19| 20| 21| 22| 23 | +--+-----+-----+------+------+---+----+----+----+---------+--+-----+-----+-----+-----+------+----+----+---+---+---+---+---+----+ |01| 69 | 48 | 58.5 | 57.9 | 52| 82| 7| 0|.........| 0| 0.00| 0.0|30.22|30.03|30.144| 1.3| 1.1|108| 11| E| 6| 80| 34 | |02| 67 | 49 | 58.0 | 61.1 | 57| 87| 7| 0|.........| 0| 0.38| 0.0|30.04|29.32|29.666| 4.0| 2.0|149| 38|SSE| 16|150| 26 | |03| 51 | 33 | 42.0 | 44.2 | 29| 55| 23| 0|.........| 0| 0.00| 0.0|30.12|29.55|29.822| 5.8| 5.6|296| 30| W| 16|310| 34 | |04| 58 | 29 | 43.5 | 41.3 | 27| 61| 22| 0|.........| 0| 0.00| 0.0|30.37|30.10|30.257| 2.0| 1.8|284| 22|NNW| 11|290| 33 | |05| 67 | 29 | 48.0 | 45.9 | 32| 64| 17| 0|.........| 0| 0.00| 0.0|30.42|30.23|30.325| 0.8| 0.6|190| 13|SSW| 6|140| 33 | | | | | | | | | | | | | | | | | | | | | | | | | | |06| 74 | 42 | 58.0 | 58.9 | 44| 58| 7| 0|.........| 0| 0.00| 0.0|30.25|30.05|30.165| 3.3| 3.0|296| 25| NW| 11|300| 33 | |07| 58 | 34 | 46.0 | 47.1 | 27| 49| 19| 0|.........| 0| 0.00| 0.0|30.27|30.16|30.218| 3.4| 3.4|320| 21| W| 11|300| 34 | |08| 57 | 28 | 42.5 | 41.5 | 29| 68| 23| 0|.........| 0| 0.00| 0.0|30.30|30.17|30.234| 1.2| 0.9|310| 12|NNW| 7|300| 33 | |09| 70 | 34 | 52.0 | 52.0 | 41| 60| 13| 0|.........| 0| 0.00| 0.0|30.22|29.98|30.100| 1.2| 0.0|210| 12|SSW| 7|210| 0 | |10| 76*| 46 | 61.0 | 61.0 | 50| 61| 4| 0|.........| 0| 0.00| 0.0|29.99|29.85|30.118| 3.3| 0.1|250| 17|WNW| 8|270| 0 | | | | | | | | | | | | | | | | | | | | | | | | | | |11| 60 | 43 | 51.5 | 51.0 | 44| 77| 14| 0|.........| 0| 0.01| 0.0|30.40|29.89|30.163| 1.7| 1.4| 42| 18| E| 7| 10| 25 | |12| 50 | 40 | 45.0 | 45.6 | 36| 70| 20| 0|.........| 0| 0.00| 0.0|30.40|30.13|30.302| 0.8| 0.6| 87| 10|ESE| 5| 90| 33 | |13| 63 | 39 | 51.0 | 50.1 | 42| 77| 14| 0|.........| 0| 0.00| 0.0|30.15|29.98|30.073| 1.1| 1.0|318| 13| NW| 8|310| 34 | |14| 70 | 40 | 55.0 | 54.6 | 42| 67| 10| 0|.........| 0| 0.00| 0.0|29.99|29.58|29.762| 4.4| 3.3|315| 31|WNW| 17|320| 32 | |15| 51 | 40 | 45.5 | 45.8 | 27| 48| 20| 0|.........| 0| 0.00| 0.0|29.85|29.68|29.776| 6.6| 6.6|322| 28| W| 15|310| 33 | | | | | | | | | | | | | | | | | | | | | | | | | | |16| 46 | 35 | 40.5 | 41.0 | 20| 44| 25| 0|.........| 0| 0.00| 0.0|29.90|29.64|29.740| 7.7| 7.6|322| 31|WNW| 17|310| 31 | |17| 47 | 26 | 36.5 | 35.9 | 21| 57| 29| 0|.........| 0| 0.00| 0.0|30.23|29.88|30.093| 3.7| 3.6|323| 22| NW| 12|330| 33 | |18| 58 | 22*| 40.0 | 38.0 | 27| 70| 25| 0|.........| 0| 0.00| 0.0|30.34|30.21|30.287| 0.8| 0.7|210| 12|SSW| 7|260| 25 | |19| 59 | 28 | 43.5 | 45.3 | 36| 75| 22| 0|.........| 0| 0.00| 0.0|30.37|30.22|30.296| 2.2| 2.1|146| 17|ESE| 10|140| 28 | |20| 71 | 43 | 57.0 | 55.5 | 48| 79| 8| 0|.........| 0| 0.00| 0.0|30.24|30.06|30.148| 2.0| 1.5|185| 20| SW| 9|200| 31 | | | | | | | | | | | | | | | | | | | | | | | | | | |21| 66 | 41 | 53.5 | 51.9 | 47| 86| 12| 0|.........| 0| 0.00| 0.0|30.21|30.11|30.168| 0.9| 0.6|128| 9|ESE| 5|140| 30 | |22| 67 | 45 | 56.0 | 57.3 | 52| 84| 9| 0|.........| 0| 0.00| 0.0|30.34|30.18|30.274| 0.9| 0.8| 52| 7| E| 4| 90| 9 | |23| 61 | 57 | 59.0 | 58.3 | 56| 93| 6| 0|.........| 0| 0.04| 0.0|30.34|30.22|30.280| 0.5| 0.3| 64| 7| E| 4| 0| 6 | |24| 68 | 55 | 61.5*| 59.3 | 56| 92| 4| 0|.........| 0| 0.00| 0.0|30.24|30.12|30.186| 1.5| 1.1|187| 10| S| 6|220| 30 | |25| 57 | 51 | 54.0 | 54.4 | 52| 95| 11| 0|.........| 0| 0.14| 0.0|30.20|30.06|30.150| 1.5| 1.2| 48| 10| E| 6|340| 29 | | | | | | | | | | | | | | | | | | | | | | | | | | |26| 68 | 52 | 60.0 | 59.0 | 56| 92| 5| 0|..3......| 0| 1.24| 0.0|30.08|29.78|29.909| 3.6| 2.3|151| 23| S| 10|160| 31 | |27| 58 | 39 | 48.5 | 49.8 | 41| 74| 17| 0|.........| 0| 0.07| 0.0|30.05|29.85|29.953| 3.1| 2.8|312| 19|WNW| 10|330| 31 | |28| 52 | 31 | 41.5 | 43.1 | 32| 67| 24| 0|.........| 0| 0.00| 0.0|30.32|30.02|30.190| 4.0| 3.9|318| 21| NW| 12|310| 32 | |29| 48 | 28 | 38.0 | 37.6 | 25| 64| 27| 0|.........| 0| 0.00| 0.0|30.41|30.27|30.343| 4.5| 4.3|315| 28|WNW| 15|300| 34 | |30| 38 | 27 | 32.5*| 32.4 | 18| 58| 33| 0|.........| 0| 0.00| 0.0|30.51|30.37|30.445| 5.3| 5.2|344| 22|NNW| 12|340| 33 | +--+-----+-----+------+------+---+----+----+----+---------+--+-----+-----+-----+-----+------+----+----+---+---+---+---+---+----+ | Sum | Sum |------|------|---|----| Ttl| Ttl| |Total|Total| For the month: | Sum| +-----+-----+------+------+---+----+----+----+ Number of +-----+-----+-----+-----+------+----+----+---+---+---+---+---+----+ | 1805| 1154|------|------|---|----| 477| 0| Days | 1.88| 0.0|30.51|29.32|30.120| 2.8| 1.5|310| 38|SSE| 17|320| 811| +-----+-----+------+------+---+----+----+----+------------+-----+-----+-----+-----+------+----+----+---+---+---+---+---+----+ | Avg | Avg | Avg | Mean |Avg| Avg|----|----|Precip | Season Ttl| Date| Date|------|----|----|---| Date | Date | Avg| +-----+-----+------+------+---+----+----+----+ +-----+-----+-----+-----+------+----+----+---+-------+-------+----+ | 60.2| 38.5| 49.3 | 49.2 | 39|70.5|----|----|>.01 Inch 6|38.60| 0.0| 30 | 2 |------|----|----|---| 2 | 14+ | 28| +-----+-----+------+------+---+----+----+----+------------+-----+-----+-----+-----+------+----+----+---+-------+-------+----+ | | Season |Snow, Ice | | | | Number of Days | to Date |>1.0 Inch 0|Greatest in 24 Hours and Dates| Greatest Depth on Ground | +----------------+-----------------+----+----+------------+-------------+----------------+ of Snow, Ice Pellets or Ice | | Max Temperature| Min temperature | 911|1039|Thunder 1|Precipitation| Snow, Ice Plts | and Date | +-------+--------+--------+--------+----+----+------------+------+------+--------+-------+-------------+--------------------+ | > 90°F| < 32°F | < 32°F | < 0°F |----|----|Heavy Fog 0| 1.31| 26-27| 0.0 | - | 0 | - | +-------+--------+--------+--------+----+----+------------+------+------+--------+----+--+-------------+--------------------+ | 0 | 0 | 9 | 0 |----|----|Clear 3 Partly Cloudy 0 Cloudy 0| +-------+--------+--------+--------+----+----+----------------------------------------+ NOTES: Units are: Temperature=°F, Wind=mph, Pressure=inches Hg, Precipitation=inches. Data in column 4A are (MAX+MIN) / 2, whereas data in columns 4B, 5, 6, 15, 16, 23 are means via continuous observations for 24 hours. Column 5: Dew point is calculated from temperature and humidity and is continuously averaged for 24 hours. Data in columns 9, 10, 12 are entered manually by the station observer. Columns 17-18: Resultant wind is calculated by the vector sum of continuous wind observations. Column 23: sunshine index is measured via solar cell and its value ranges from 0 (darkest) to 99 (brightest) and is continuously averaged for 24 hours. Data in columns 4B, 5, 6, 15, 16, 23 are updated continuously, there by achieving a "true" mean. OBSERVER NOTES: 11/22 07:00 - 11/23 14:00: Temperature, humidity, and sunshine sensors were disconnected due to repairs to house. Temperature and humidity values were reconstructed from comparable data from BWI Airport.OBSERVATIONS AT 3-HOUR INTERVALS November 1999: Millersville 1SE +--+---+-----+-----+---+---+---+----------+---+-----+-----+---+---+---+----------+---+-----+-----+---+---+---+----------+ | | | | | | | | | | | | | | | | | | | | | | | | | | | | T | | | Wind | | | | T | | | Wind | | | | T | | | Wind | | | % | | R | e | | % +--+---+---+ % | | R | e | | % +--+---+---+ % | | R | e | | % +--+---+---+ | | | | a | m | D | | D| | | | | a | m | D | | D| | | | | a | m | D | | D| | | | | S | P | i | p | e | H | i| | | S | P | i | p | e | H | i| | | S | P | i | p | e | H | i| | | | | u | r | n | e | w | u | r| | | u | r | n | e | w | u | r| | | u | r | n | e | w | u | r| | | | | n | e | f | r | | m | e| | | n | e | f | r | | m | e| | | n | e | f | r | | m | e| | | | | s | s | a | a | P | i | c| S | | s | s | a | a | P | i | c| S | | s | s | a | a | P | i | c| S | | | H| h | s | l | t | o | d | t| p | G | h | s | l | t | o | d | t| p | G | h | s | l | t | o | d | t| p | G | | o| i | u | l | u | i | i | i| e | u | i | u | l | u | i | i | i| e | u | i | u | l | u | i | i | i| e | u | | u| n | r | | r | n | t | o| e | s | n | r | | r | n | t | o| e | s | n | r | | r | n | t | o| e | s | | r| e | e | Rate| e | t | y | n| d | t | e | e | Rate| e | t | y | n| d | t | e | e | Rate| e | t | y | n| d | t | +--+---+-----+-----+---+---+---+--+---+---+---+-----+-----+---+---+---+--+---+---+---+-----+-----+---+---+---+--+---+---+ | NOV 1 | NOV 2 | NOV 3 | | | | | |01| 0|30.16| 0.00| 53| 50| 93|26| 1| 2| 0|30.01| 0.00| 57| 54| 92|12| 2| 4| 0|29.58| 0.00| 47| 35| 63|31| 6| 12| |04| 0|30.16| 0.00| 51| 49| 95|28| 1| 2| 0|29.94| 0.00| 58| 56| 94|15| 1| 3| 0|29.63| 0.00| 43| 33| 67|28| 4| 14| |07| 55|30.19| 0.00| 49| 47| 95|00| 0| 1| 34|29.87| 0.00| 58| 56| 94|03| 1| 2| 52|29.71| 0.00| 43| 31| 61|29| 3| 11| |10| 81|30.22| 0.00| 64| 53| 66|11| 5| 9| 73|29.74| 0.00| 62| 60| 94|16| 3| 9| 82|29.78| 0.00| 48| 30| 50|29| 6| 17| |13| 83|30.16| 0.00| 67| 53| 60|11| 5| 8| 61|29.56| 0.00| 65| 62| 90|13| 4| 10| 77|29.79| 0.00| 49| 27| 43|28| 7| 22| |16| 77|30.10| 0.00| 68| 56| 63|07| 1| 4| 63|29.37| 0.57| 66| 63| 93|15| 10| 28| 82|29.87| 0.00| 48| 25| 41|29| 6| 16| |19| 0|30.09| 0.00| 57| 52| 85|07| 1| 2| 0|29.40| 0.00| 64| 60| 88|17| 4| 10| 0|30.01| 0.00| 41| 27| 57|26| 6| 18| |22| 0|30.08| 0.00| 54| 51| 91|02| 1| 2| 0|29.51| 0.00| 57| 45| 63|28| 7| 15| 0|30.10| 0.00| 38| 25| 60|22| 2| 6| +--+---+-----+-----+---+---+---+--+---+---+---+-----+-----+---+---+---+--+---+---+---+-----+-----+---+---+---+--+---+---+ | NOV 4 | NOV 5 | NOV 6 | | | | | |01| 0|30.13| 0.00| 34| 26| 72|16| 0| 1| 0|30.35| 0.00| 35| 30| 82|00| 0| 0| 0|30.24| 0.00| 43| 36| 77|03| 1| 2| |04| 0|30.15| 0.00| 33| 25| 72|27| 1| 4| 0|30.37| 0.00| 32| 29| 90|00| 0| 0| 0|30.20| 0.00| 47| 38| 69|27| 1| 3| |07| 53|30.24| 0.00| 30| 25| 85|13| 0| 2| 50|30.38| 0.00| 29| 26| 93|02| 0| 0| 56|30.22| 0.00| 46| 37| 70|24| 0| 1| |10| 76|30.30| 0.00| 46| 25| 44|23| 4| 8| 76|30.41| 0.00| 51| 37| 57|19| 1| 1| 78|30.22| 0.00| 62| 43| 49|25| 2| 7| |13| 76|30.26| 0.00| 53| 25| 34|22| 5| 9| 78|30.31| 0.00| 65| 29| 26|09| 2| 6| 77|30.12| 0.00| 72| 49| 44|31| 7| 14| |16| 72|30.26| 0.00| 56| 24| 30|25| 4| 7| 71|30.26| 0.00| 63| 31| 30|21| 1| 5| 69|30.07| 0.00| 72| 52| 48|30| 6| 14| |19| 0|30.32| 0.00| 41| 31| 66|04| 0| 0| 0|30.27| 0.00| 46| 32| 57|03| 1| 2| 0|30.11| 0.00| 65| 48| 52|31| 6| 12| |22| 0|30.37| 0.00| 36| 29| 77|33| 0| 0| 0|30.25| 0.00| 44| 36| 72|18| 0| 1| 0|30.15| 0.00| 60| 48| 63|32| 4| 7| +--+---+-----+-----+---+---+---+--+---+---+---+-----+-----+---+---+---+--+---+---+---+-----+-----+---+---+---+--+---+---+ | NOV 7 | NOV 8 | NOV 9 | | | | | |01| 0|30.19| 0.00| 55| 30| 39|32| 7| 14| 0|30.24| 0.00| 33| 28| 82|33| 0| 0| | | | | | | | | | |04| 0|30.20| 0.00| 47| 24| 41|31| 2| 5| 0|30.23| 0.00| 31| 27| 89|00| 0| 0| | | | | | | | | | |07| 52|30.25| 0.00| 40| 27| 60|21| 0| 1| 48|30.26| 0.00| 29| 26| 93|00| 0| 0| | | | | | | | | | |10| 79|30.25| 0.00| 50| 31| 47|01| 4| 9| 73|30.28| 0.00| 48| 33| 55|00| 4| 7| | | | | | | | | | |13| 78|30.20| 0.00| 54| 27| 35|31| 5| 10| 73|30.21| 0.00| 54| 27| 35|25| 5| 8| | | | | | | | | | |16| 72|30.18| 0.00| 53| 26| 35|35| 4| 10| 72|30.19| 0.00| 56| 26| 32|25| 0| 4| | | | | | | | | | |19| 0|30.22| 0.00| 42| 29| 59|27| 0| 1| 0|30.22| 0.00| 42| 33| 70|08| 0| 0| | | | | | | | | | |22| 0|30.24| 0.00| 37| 29| 74|33| 2| 6| 0|30.22| 0.00| 37| 33| 86|27| 0| 0| | | | | | | | | | +--+---+-----+-----+---+---+---+--+---+---+---+-----+-----+---+---+---+--+---+---+---+-----+-----+---+---+---+--+---+---+ | NOV 10 | NOV 11 | NOV 12 | | | | | |01| | | | | | | | | | 0|29.90| 0.00| 56| 49| 78|20| 0| 1| 0|30.36| 0.00| 44| 34| 67|07| 2| 7| |04| | | | | | | | | | 0|29.91| 0.00| 52| 47| 84|35| 0| 1| 0|30.36| 0.00| 42| 32| 66|07| 2| 4| |07| | | | | | | | | | 23|29.99| 0.00| 57| 50| 78|16| 0| 1| 24|30.38| 0.00| 42| 33| 71|01| 2| 6| |10| | | | | | | | | | 72|30.16| 0.00| 55| 45| 68|04| 3| 9| 87|30.38| 0.00| 43| 33| 68|07| 0| 5| |13| | | | | | | | | | 69|30.24| 0.00| 47| 43| 86|05| 4| 12| 90|30.30| 0.00| 48| 38| 67|19| 0| 1| |16| | | | | | | | | | 49|30.28| 0.00| 48| 43| 82|06| 1| 4| 72|30.24| 0.00| 50| 40| 69|13| 1| 4| |19| | | | | | | | | | 0|30.34| 0.00| 48| 42| 79|10| 0| 0| 0|30.22| 0.00| 47| 40| 78|14| 0| 0| |22| | | | | | | | | | 0|30.39| 0.00| 45| 35| 67|06| 4| 14| 0|30.19| 0.00| 49| 42| 77|16| 0| 0| +--+---+-----+-----+---+---+---+--+---+---+---+-----+-----+---+---+---+--+---+---+---+-----+-----+---+---+---+--+---+---+ | NOV 13 | NOV 14 | NOV 15 | | | | | |01| 0|30.12| 0.00| 47| 42| 84|14| 0| 0| 0|29.96| 0.00| 43| 40| 92|20| 1| 2| 0|29.83| 0.00| 46| 27| 47|34| 4| 7| |04| 0|30.08| 0.00| 44| 41| 90|04| 0| 0| 0|29.88| 0.00| 41| 39| 94|00| 0| 0| 0|29.82| 0.00| 44| 28| 53|31| 2| 6| |07| 49|30.10| 0.00| 40| 37| 92|01| 0| 0| 41|29.81| 0.00| 45| 43| 95|13| 2| 3| 42|29.83| 0.00| 41| 27| 58|30| 2| 4| |10| 86|30.13| 0.00| 55| 47| 73|00| 2| 4| 78|29.71| 0.00| 59| 51| 73|12| 2| 4| 81|29.83| 0.00| 48| 29| 47|32| 8| 18| |13| 82|30.06| 0.00| 61| 45| 54|35| 6| 10| 81|29.59| 0.00| 69| 52| 53|26| 3| 9| 82|29.75| 0.00| 50| 27| 41|32| 8| 16| |16| 72|30.04| 0.00| 61| 45| 54|28| 4| 7| 63|29.59| 0.00| 69| 50| 49|32| 6| 12| 73|29.72| 0.00| 48| 28| 45|28| 10| 23| |19| 0|30.05| 0.00| 49| 43| 79|03| 1| 2| 0|29.73| 0.00| 60| 36| 40|33| 14| 23| 0|29.74| 0.00| 44| 28| 52|31| 5| 8| |22| 0|30.02| 0.00| 44| 40| 89|04| 0| 0| 0|29.83| 0.00| 50| 28| 43|34| 15| 30| 0|29.72| 0.00| 44| 24| 46|32| 6| 17| +--+---+-----+-----+---+---+---+--+---+---+---+-----+-----+---+---+---+--+---+---+---+-----+-----+---+---+---+--+---+---+ | NOV 16 | NOV 17 | NOV 18 | | | | | |01| 0|29.67| 0.00| 42| 25| 50|31| 7| 12| 0|29.90| 0.00| 34| 19| 55|31| 3| 9| 0|30.23| 0.00| 26| 22| 87|20| 0| 0| |04| 0|29.67| 0.00| 40| 25| 55|31| 4| 7| 0|29.96| 0.00| 34| 20| 57|33| 5| 9| 0|30.25| 0.00| 24| 21| 91|28| 0| 0| |07| 42|29.70| 0.00| 38| 22| 53|31| 6| 10| 43|30.06| 0.00| 28| 21| 75|31| 5| 7| 0|30.29| 0.00| 23| 20| 93|00| 0| 0| |10| 74|29.73| 0.00| 42| 16| 35|33| 12| 24| 75|30.13| 0.00| 39| 21| 48|34| 7| 14| 57|30.33| 0.00| 42| 29| 60|12| 2| 4| |13| 76|29.71| 0.00| 44| 17| 35|28| 11| 25| 89|30.10| 0.00| 44| 21| 41|34| 7| 12| 62|30.27| 0.00| 53| 28| 38|18| 3| 6| |16| 68|29.73| 0.00| 44| 17| 35|33| 9| 16| 72|30.13| 0.00| 44| 21| 40|34| 4| 8| 71|30.27| 0.00| 54| 26| 34|23| 1| 7| |19| 0|29.81| 0.00| 41| 18| 40|33| 9| 17| 0|30.20| 0.00| 34| 23| 64|00| 0| 0| 0|30.31| 0.00| 42| 32| 67|00| 0| 0| |22| 0|29.88| 0.00| 38| 20| 48|33| 7| 14| 0|30.22| 0.00| 28| 22| 80|08| 0| 0| 0|30.33| 0.00| 37| 33| 86|07| 0| 0| +--+---+-----+-----+---+---+---+--+---+---+---+-----+-----+---+---+---+--+---+---+---+-----+-----+---+---+---+--+---+---+MAXIMUM SHORT DURATION PRECIPITATION +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Time Period (minutes) | 5 | 10 | 15 | 20 | 30 | 45 | 60 | 80 | 100 | 120 | 150 | 180 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Precipitation | 0.15 | 0.27 | 0.35 | 0.38 | 0.40 | 0.45 | 0.48 | 0.51 | 0.52 | 0.52 | 0.53 | 0.58 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Ended: Date | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Ended: Time | 1628 | 1632 | 1635 | 1638 | 1651 | 1705 | 1717 | 1735 | 1753 | 1753 | 1831 | 2307 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ The precipitation amounts for the indicated time intervals may occur at any time during the month. The time indicated is the ending time of the interval. Date and time are not entered for trace amounts.OBSERVATIONS AT 3-HOUR INTERVALS November 1999: Millersville 1SE +--+---+-----+-----+---+---+---+----------+---+-----+-----+---+---+---+----------+---+-----+-----+---+---+---+----------+ | | | | | | | | | | | | | | | | | | | | | | | | | | | | T | | | Wind | | | | T | | | Wind | | | | T | | | Wind | | | % | | R | e | | % +--+---+---+ % | | R | e | | % +--+---+---+ % | | R | e | | % +--+---+---+ | | | | a | m | D | | D| | | | | a | m | D | | D| | | | | a | m | D | | D| | | | | S | P | i | p | e | H | i| | | S | P | i | p | e | H | i| | | S | P | i | p | e | H | i| | | | | u | r | n | e | w | u | r| | | u | r | n | e | w | u | r| | | u | r | n | e | w | u | r| | | | | n | e | f | r | | m | e| | | n | e | f | r | | m | e| | | n | e | f | r | | m | e| | | | | s | s | a | a | P | i | c| S | | s | s | a | a | P | i | c| S | | s | s | a | a | P | i | c| S | | | H| h | s | l | t | o | d | t| p | G | h | s | l | t | o | d | t| p | G | h | s | l | t | o | d | t| p | G | | o| i | u | l | u | i | i | i| e | u | i | u | l | u | i | i | i| e | u | i | u | l | u | i | i | i| e | u | | u| n | r | | r | n | t | o| e | s | n | r | | r | n | t | o| e | s | n | r | | r | n | t | o| e | s | | r| e | e | Rate| e | t | y | n| d | t | e | e | Rate| e | t | y | n| d | t | e | e | Rate| e | t | y | n| d | t | +--+---+-----+-----+---+---+---+--+---+---+---+-----+-----+---+---+---+--+---+---+---+-----+-----+---+---+---+--+---+---+ | NOV 19 | NOV 20 | NOV 21 | | | | | |01| 0|30.32| 0.00| 35| 31| 89|18| 0| 0| 0|30.22| 0.00| 46| 43| 91|22| 0| 1| 0|30.13| 0.00| 47| 44| 91|13| 1| 1| |04| 0|30.30| 0.00| 31| 28| 91|02| 0| 2| 0|30.18| 0.00| 46| 43| 92|24| 0| 0| 0|30.13| 0.00| 43| 40| 93|00| 0| 1| |07| 21|30.34| 0.00| 29| 26| 93|00| 0| 0| 35|30.18| 0.00| 46| 43| 93|15| 1| 2| 36|30.16| 0.00| 43| 41| 94|00| 0| 1| |10| 62|30.36| 0.00| 51| 37| 57|15| 2| 4| 84|30.18| 0.00| 60| 53| 78|20| 2| 6| 87|30.21| 0.00| 52| 50| 94|08| 1| 3| |13| 69|30.30| 0.00| 57| 38| 49|10| 4| 12| 77|30.09| 0.00| 70| 54| 56|21| 4| 12| 74|30.15| 0.00| 65| 54| 67|19| 2| 6| |16| 71|30.26| 0.00| 56| 40| 54|14| 4| 7| 64|30.08| 0.00| 67| 53| 58|18| 2| 9| 60|30.14| 0.00| 64| 55| 70|12| 3| 6| |19| 0|30.25| 0.00| 50| 43| 78|13| 2| 7| 0|30.12| 0.00| 56| 50| 80|16| 1| 2| 0|30.19| 0.00| 53| 49| 86|08| 0| 0| |22| 0|30.25| 0.00| 49| 45| 86|16| 2| 6| 0|30.14| 0.00| 51| 47| 89|16| 0| 1| 0|30.20| 0.00| 49| 46| 91|18| 0| 1| +--+---+-----+-----+---+---+---+--+---+---+---+-----+-----+---+---+---+--+---+---+---+-----+-----+---+---+---+--+---+---+ | NOV 22 | NOV 23 | NOV 24 | | | | | |01| 0|30.21| 0.00| 46| 43| 93|23| 0| 2| 0|30.29| 0.00|-39|-92| 0|09| 0| 0| 0|30.22| 0.00| 58| 56| 95|14| 0| 2| |04| 0|30.21| 0.00| 49| 46| 93|00| 0| 0| 0|30.29| 0.00|-39|-92| 0|02| 0| 1| 0|30.19| 0.00| 58| 56| 95|16| 1| 4| |07| 27|30.26| 0.00| 52| 50| 94|05| 1| 3| 0|30.30| 0.00|-39|-92| 0|03| 0| 1| 22|30.21| 0.00| 58| 56| 96|18| 2| 4| |10| 0|30.32| 0.00|-39|-92| 0|07| 4| 6| 0|30.33| 0.00|-39|-92| 0|04| 1| 4| 78|30.21| 0.00| 59| 57| 96|28| 2| 5| |13| 0|30.28| 0.00|-39|-92| 0|06| 2| 7| 0|30.29| 0.00|-39|-92| 0|35| 2| 4| 84|30.16| 0.00| 63| 60| 90|24| 2| 6| |16| 0|30.28| 0.00|-39|-92| 0|08| 2| 5| 59|30.23| 0.00| 60| 57| 93|15| 2| 5| 57|30.14| 0.00| 63| 58| 83|12| 2| 6| |19| 0|30.32| 0.00|-39|-92| 0|06| 0| 2| 0|30.25| 0.00| 59| 57| 94|10| 1| 2| 0|30.17| 0.00| 56| 53| 93|00| 1| 3| |22| 0|30.32| 0.00|-39|-92| 0|02| 0| 1| 0|30.25| 0.00| 59| 56| 93|16| 0| 0| 0|30.18| 0.00| 59| 56| 93|10| 1| 1| +--+---+-----+-----+---+---+---+--+---+---+---+-----+-----+---+---+---+--+---+---+---+-----+-----+---+---+---+--+---+---+ | NOV 25 | NOV 26 | NOV 27 | | | | | |01| 0|30.16| 0.00| 56| 54| 94|12| 1| 2| 0|30.06| 0.00| 54| 52| 97|08| 1| 9| 0|29.87| 0.04| 53| 51| 95|04| 0| 6| |04| 0|30.13| 0.00| 56| 54| 94|15| 1| 1| 0|29.99| 0.00| 55| 53| 97|18| 2| 10| 0|29.89| 0.00| 50| 47| 92|31| 5| 10| |07| 14|30.15| 0.04| 56| 54| 95|23| 1| 2| 35|29.96| 0.00| 56| 54| 95|08| 1| 6| 39|29.95| 0.00| 46| 42| 89|30| 4| 6| |10| 79|30.19| 0.00| 55| 53| 96|01| 4| 6| 83|29.94| 0.00| 63| 60| 93|18| 5| 9| 78|30.01| 0.00| 51| 39| 63|00| 5| 14| |13| 81|30.16| 0.00| 55| 53| 94|04| 2| 5| 83|29.86| 0.00| 67| 61| 82|17| 4| 9| 77|29.95| 0.00| 56| 38| 51|23| 2| 6| |16| 64|30.15| 0.00| 53| 51| 94|05| 2| 6| 40|29.80| 0.00| 65| 60| 84|17| 9| 23| 71|29.95| 0.00| 57| 37| 46|30| 4| 8| |19| 0|30.15| 0.00| 52| 50| 96|03| 3| 6| 0|29.83| 0.09| 61| 58| 93|21| 1| 2| 0|29.98| 0.00| 45| 39| 79|16| 1| 2| |22| 0|30.11| 0.00| 52| 50| 97|05| 2| 4| 0|29.86| 0.12| 54| 52| 95|35| 1| 5| 0|30.00| 0.00| 41| 37| 89|22| 2| 2| +--+---+-----+-----+---+---+---+--+---+---+---+-----+-----+---+---+---+--+---+---+---+-----+-----+---+---+---+--+---+---+ | NOV 28 | NOV 29 | NOV 30 | | | | | |01| 0|30.04| 0.00| 42| 35| 77|30| 2| 4| 0|30.31| 0.00| 31| 27| 89|00| 1| 2| 0|30.39| 0.00| 32| 23| 69|34| 3| 8| |04| 0|30.07| 0.00| 42| 35| 77|29| 2| 4| 0|30.32| 0.00| 33| 30| 92|31| 1| 1| 0|30.40| 0.00| 29| 21| 74|33| 4| 6| |07| 43|30.15| 0.00| 35| 32| 90|32| 4| 6| 42|30.34| 0.00| 28| 25| 93|00| 1| 2| 40|30.44| 0.00| 29| 19| 67|33| 4| 7| |10| 79|30.21| 0.00| 49| 34| 55|34| 5| 7| 81|30.35| 0.00| 44| 29| 55|28| 7| 15| 81|30.48| 0.00| 35| 20| 55|35| 6| 10| |13| 78|30.18| 0.00| 52| 30| 42|31| 7| 10| 86|30.29| 0.00| 46| 24| 42|33| 8| 13| 82|30.43| 0.00| 38| 17| 43|35| 7| 15| |16| 71|30.22| 0.00| 50| 29| 44|32| 6| 10| 79|30.32| 0.00| 45| 22| 40|33| 5| 9| 86|30.43| 0.00| 35| 16| 47|34| 7| 12| |19| 0|30.28| 0.00| 39| 31| 72|29| 2| 4| 0|30.39| 0.00| 38| 19| 47|32| 3| 5| 0|30.50| 0.00| 32| 17| 54|00| 7| 14| |22| 0|30.31| 0.00| 34| 29| 83|31| 2| 6| 0|30.41| 0.00| 36| 23| 59|30| 4| 7| 0|30.48| 0.00| 30| 16| 57|01| 4| 10| +--+---+-----+-----+---+---+---+--+---+---+---+-----+-----+---+---+---+--+---+---+---+-----+-----+---+---+---+--+---+---+ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | +-----------------------------------------+--------------------------------------+--------------------------------------+ WEATHER NOTES SUMMARY BY HOURS Percent Sunshine: Values range from 0 to 99 - indicates solar intensity. +--+----------------------------+---------+ Wind Direction: Directions are those from which the wind is blowing, | | Averages | | indicated in tens of degrees from true North: i.e., 09 for East, 18 for | +---+------+---+---+---+-----+Resultant| South, 27 for West, and 00 or 36 for North. | | | | | | | | | Wind Speed: The observed one-minute average speed in miles-per-hour. | | | | T | | | | Wind | Wind Gust: The maximum instantaneous wind speed for the five minute-period | | % | | e | | % | W +----+----+ preceding the observation. | | | | m | D | | i | D | | Rainfall Rate: The instantaneous rainfall rate at time of observation, | | S | P | p | e | H | n | i | | calculated by timing consecutive 0.01" pulses from the electronic rain | | u | r | e | w | u | d | r | | gauge and interpolating this rate for one hour. | | n | e | r | | m | | e | | | | s | s | a | P | i | S | c | S | | H| h | s | t | o | d | p | t | p | | o| i | u | u | i | i | e | i | e | | u| n | r | r | n | t | e | o | e | | r| e | e | e | t | y | d | n | d | +--+---+------+---+---+---+-----+----+----+ |01| 0|30.110| 41| 32| 76| 1.5| 33 | 1.0| |04| 0|30.104| 39| 31| 78| 1.4| 30 | 0.9| |07| 36|30.133| 38| 31| 80| 1.4| 32 | 0.9| |10| 72|30.157| 44| 29| 59| 3.9| 34 | 1.6| |13| 72|30.099| 49| 29| 49| 4.6| 30 | 1.8| |16| 65|30.082| 52| 34| 53| 4.1| 30 | 1.3| |19| 0|30.124| 45| 33| 68| 2.5| 33 | 1.4| |22| 0|30.143| 41| 32| 73| 2.4| 33 | 1.6| +--+---+------+---+---+---+-----+----+----+HOURLY PRECIPITATION (Water Equivalent) November 1999: Millersville 1SE ---+-----------------------------------------------------------+-----------------------------------------------------------+--- | | | D| A.M. Hour Ending at | P.M. Hour Ending at |D a| | |a t+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+t e| 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 |e ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+--- 01| | | | | | | | | | | | | | | | | | | | | | | | |01 02| | | | | | | | | | | | | |0.01|0.07|0.22|0.08| | | | | | | |02 03| | | | | | | | | | | | | | | | | | | | | | | | |03 04| | | | | | | | | | | | | | | | | | | | | | | | |04 05| | | | | | | | | | | | | | | | | | | | | | | | |05 | | | | | | | | | | | | | | | | | | | | | | | | | 06| | | | | | | | | | | | | | | | | | | | | | | | |06 07| | | | | | | | | | | | | | | | | | | | | | | | |07 08| | | | | | | | | | | | | | | | | | | | | | | | |08 09| | | | | | | | | | | | | | | | | | | | | | | | |09 10| | | | | | | | | | | | | | | | | | | | | | | | |10 | | | | | | | | | | | | | | | | | | | | | | | | | 11| | | | | | | | | | | | | | | |0.01| | | | | | | | |11 12| | | | | | | | | | | | | | | | | | | | | | | | |12 13| | | | | | | | | | | | | | | | | | | | | | | | |13 14| | | | | | | | | | | | | | | | | | | | | | | | |14 15| | | | | | | | | | | | | | | | | | | | | | | | |15 | | | | | | | | | | | | | | | | | | | | | | | | | 16| | | | | | | | | | | | | | | | | | | | | | | | |16 17| | | | | | | | | | | | | | | | | | | | | | | | |17 18| | | | | | | | | | | | | | | | | | | | | | | | |18 19| | | | | | | | | | | | | | | | | | | | | | | | |19 20| | | | | | | | | | | | | | | | | | | | | | | | |20 | | | | | | | | | | | | | | | | | | | | | | | | | 21| | | | | | | | | | | | | | | | | | | | | | | | |21 22| | | | | | | | | | | | | | | | | | | | | | | | |22 23| | | | | | | | | | | | | | | |0.01|0.01| | | |0.01| | |0.01|23 24| | | | | | | | | | | | | | | | | | | | | | | | |24 25| | | | | | |0.02|0.08|0.01| | |0.01| | | | | | | | | |0.01| |0.01|25 | | | | | | | | | | | | | | | | | | | | | | | | | 26| | | | | | | | | | | | | | | | |0.45|0.07|0.03|0.01|0.29|0.17|0.11|0.11|26 27|0.05|0.02| | | | | | | | | | | | | | | | | | | | | | |27 28| | | | | | | | | | | | | | | | | | | | | | | | |28 29| | | | | | | | | | | | | | | | | | | | | | | | |29 30| | | | | | | | | | | | | | | | | | | | | | | | |30 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+--- Sum|0.05|0.02|0.00|0.00|0.00|0.00|0.02|0.08|0.01|0.00|0.00|0.01|0.00|0.01|0.07|0.24|0.54|0.07|0.03|0.01|0.30|0.18|0.11|0.13|Sum ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+--- During a frozen precipitation event, hourly precipitation totals may not be recorded. In this case, daily amounts are typically entered in the last column (hour ending at 12 A.M.)