LOCAL CLIMATOLOGICAL DATA Monthly Summary June 2018 Station: Pasadena 2N Latitude: 39° 08' 31" N Longitude: 76° 30' 27" W Elevation (ground): 43 feet Time Zone: Eastern +--+-------------------------------+----+---------+---------+--+-----------+--------------------+-----------------------------+------+ | | Temperature | |Deg. Days|Precip Ty| | Precip | Pressure | Wind |Solar | | +------+------+------+------+---+ Hu-+----+----+1 fog | S+-----+-----+ Adj. to Sea Level +----+----+---+-------+-------+------+ | | M | M | A | | |mid-| H | C |2 hvy fog| n| | Ice +------+------+------+ Avg| Res|Res| Peak |2Minute| Mean | | | a | i | v | | D | ity| e | o |3 thunder| o|Water| plts| | | | | | +---+---+---+---+ W | | | x | n | e | | e | | a | o |4 ice plt| w| | | | | | S | S | | S | | S | | a | | D| i | i | r | M | w | M | t | l |5 hail | | E | S | | | M | p | p | | p | | p | | t | | a| m | m | a | e | | e | i | i |6 glaze | C| q | n | M | M | e | e | e | D | e | D | e | D | t | | t| u | u | g | a | P | a | n | n |7 duststm| v| u | o | a | i | a | e | e | i | e | i | e | i | s | | 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 | m^2 | | | | | | | | | | |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| 86.1 | 69.2 | 77.6 | 76.5 | 72| 86| 0| 13|.........| 0| 0.01| 0.0| 29.85| 29.72|29.778| 1.1| 0.7| 62| 9| NE| 6| 45| 253 | |02| 84.4 | 70.2 | 77.3 | 75.4 | 71| 86| 0| 12|.........| 0| 0.22| 0.0| 29.78| 29.70|29.736| 0.8| 0.4| 44| 10| W| 5|314| 135 | |03| 72.9 | 55.9 | 64.4 | 63.2 | 60| 91| 0| 0|.........| 0| 0.95| 0.0| 29.89| 29.76|29.834| 4.8| 4.7| 60| 24| NE| 13| 77| 23 | |04| 79.0 | 54.7 | 66.8 | 63.4 | 57| 81| 0| 2|.........| 0| 0.01| 0.0| 29.85| 29.71|29.787| 1.7| 1.5|300| 13| W| 6|254| 182 | |05| 80.9 | 53.4 | 67.2 | 67.5 | 56| 70| 0| 2|.........| 0| 0.01| 0.0| 29.80| 29.65|29.734| 2.7| 2.6|272| 22| S| 11|289| 192 | | | | | | | | | | | | | | | | | | | | | | | | | | |06| 75.5 | 57.4 | 66.4 | 66.2 | 57| 74| 0| 2|.........| 0| 0.01| 0.0| 29.99| 29.71|29.834| 1.9| 1.1| 27| 13| N| 9| 55| 220 | |07| 78.2 | 58.8 | 68.5 | 68.4 | 61| 77| 0| 4|.........| 0| 0.00| 0.0| 30.12| 29.98|30.052| 1.9| 1.5|148| 14| S| 7| 66| 194 | |08| 81.7 | 59.8 | 70.8 | 71.5 | 65| 81| 0| 6|.........| 0| 0.00| 0.0| 30.17| 30.08|30.127| 1.7| 1.1|163| 11|SSE| 7|168| 181 | |09| 85.9 | 65.3 | 75.6 | 72.8 | 69| 88| 0| 11|.........| 0| 0.76| 0.0| 30.10| 29.99|30.054| 1.1| 0.6| 84| 16|ENE| 7| 42| 158 | |10| 77.7 | 61.9 | 69.8 | 69.1 | 66| 89| 0| 5|.........| 0| 0.66| 0.0| 30.02| 29.89|29.956| 2.6| 2.5| 68| 19| NE| 10| 70| 94 | | | | | | | | | | | | | | | | | | | | | | | | | | |11| 64.8 | 54.7 | 59.8*| 60.9 | 58| 90| 5| 0|.........| 0| 0.84| 0.0| 30.17| 29.88|30.009| 2.4| 2.4| 59| 19|ENE| 10| 61| 54 | |12| 77.8 | 51.1*| 64.4 | 65.1 | 58| 78| 0| 0|.........| 0| 0.00| 0.0| 30.23| 30.07|30.159| 2.2| 1.8|145| 20|SSE| 9|172| 293 | |13| 84.5 | 66.7 | 75.6 | 75.4 | 69| 81| 0| 11|.........| 0| 0.00| 0.0| 30.08| 29.80|29.913| 2.0| 1.9|200| 15| SW| 8|201| 194 | |14| 86.3 | 65.9 | 76.1 | 77.7 | 59| 56| 0| 11|.........| 0| 0.00| 0.0| 29.93| 29.79|29.867| 2.8| 2.8|283| 20|WNW| 10|263| 293 | |15| 83.9 | 59.4 | 71.7 | 71.2 | 54| 58| 0| 7|.........| 0| 0.00| 0.0| 30.00| 29.91|29.953| 1.7| 1.3|338| 14| NE| 6| 51| 293 | | | | | | | | | | | | | | | | | | | | | | | | | | |16| 86.0 | 55.6 | 70.8 | 71.5 | 60| 69| 0| 6|.........| 0| 0.00| 0.0| 30.07| 29.97|30.017| 1.4| 1.1|168| 13|SSE| 6|164| 281 | |17| 90.7 | 65.5 | 78.1 | 77.6 | 68| 74| 0| 14|.........| 0| 0.00| 0.0| 30.08| 30.00|30.038| 1.2| 1.1|130| 10|ENE| 5|166| 262 | |18| 94.7*| 69.2 | 81.9*| 80.2 | 73| 80| 0| 17|.........| 0| 0.22| 0.0| 30.05| 29.84|29.963| 1.8| 1.7|179| 13|SSE| 8|157| 247 | |19| 90.0 | 70.5 | 80.3 | 78.9 | 74| 84| 0| 16|.........| 0| 0.03| 0.0| 29.85| 29.79|29.811| 1.2| 0.7|298| 15| W| 7|291| 123 | |20| 83.4 | 66.1 | 74.8 | 74.4 | 67| 78| 0| 10|.........| 0| 0.06| 0.0| 29.87| 29.74|29.816| 0.8| 0.6| 36| 11| NW| 5| 67| 146 | | | | | | | | | | | | | | | | | | | | | | | | | | |21| 82.5 | 68.4 | 75.4 | 73.9 | 69| 86| 0| 11|.........| 0| 0.00| 0.0| 29.81| 29.70|29.757| 0.8| 0.6| 44| 9| NE| 5| 53| 149 | |22| 72.2 | 64.3 | 68.3 | 68.7 | 65| 88| 0| 3|.........| 0| 0.21| 0.0| 29.92| 29.80|29.870| 3.0| 3.0| 71| 19|ENE| 9| 62| 51 | |23| 80.5 | 65.4 | 72.9 | 71.3 | 68| 90| 0| 8|.........| 0| 0.15| 0.0| 29.87| 29.75|29.800| 1.4| 1.3| 57| 14|ENE| 6| 62| 100 | |24| | | | | | | | | | | | | | | | | | | | | | | | |25| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |26| | | | | | | | | | | | | | | | | | | | | | | | |27| | | | | | | | | | | | | | | | | | | | | | | | |28| | | | | | | | | | | | | | | | | | | | | | | | |29| | | | | | | | | | | | | | | | | | | | | | | | |30| | | | | | | | | | | | | | | | | | | | | | | | +--+------+------+------+------+---+----+----+----+---------+--+-----+-----+------+------+------+----+----+---+---+---+---+---+------+ | Sum | Sum |------|------|---|----| Ttl| Ttl| |Total|Total| For the month: | ---- | +------+------+------+------+---+----+----+----+ Number of +-----+-----+------+------+------+----+----+---+---+---+---+---+------+ |1879.6|1429.4|------|------|---|----| 5| 171| Days | 4.14| 0.0| 30.23| 29.65|29.907| 1.9| 0.5| 75| 24| NE| 13| 77| ---- | +------+------+------+------+---+----+----+----+------------+-----+-----+------+------+------+----+----+---+---+---+---+---+------+ | Avg | Avg | Avg | Mean |Avg| Avg|----|----|Precip | Season Ttl| Date | Date |------|----|----|---| Date | Date | Avg | +------+------+------+------+---+----+----+----+ +-----+-----+------+------+------+----+----+---+-------+-------+------+ | 81.7| 62.1| 71.9 | 71.3 | 64|79.9|----|----|≥.01 Inch 14|24.81| 17.5| 12 | 5 |------|----|----|---| 3 | 3 | 179| +------+------+------+------+---+----+----+----+------------+-----+-----+------+------+------+----+----+---+-------+-------+------+ | | 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 |4403| 368|Thunder 0|Precipitation | Snow, Ice Plts | and Date | +--------+---------+--------+--------+----+----+------------+-------+------+---------+-------+-------------+----------------------+ | ≥90°F | ≤32°F | ≤32°F | ≤0°F |----|----|Heavy Fog 0| 1.50| 10-11| 0.0 | - | 0 | - | +--------+---------+--------+--------+----+----+------------+-------+------+---------+----+--+-------------+----------------------+ | 3 | 0 | 0 | 0 |----|----| Clear 0 Partly Cloudy 0 Cloudy 0 | +--------+---------+--------+--------+----+----+------------------------------------------+ NOTES: Data in column 4A are (MAX+MIN) / 2, whereas data in columns 4B, 5, 6, 15, 16, 23 are means via continuous observations Units: Temperature=°F, Wind=mph, Pressure=Inches Hg, Precipitation=inches. for 24 hours. Column 5: Dew point is calculated from temperature and humidity and is continuously averaged for 24 hours. Columns 7, 8: Degree Days heating base is 65°F, cooling base is 65°F. 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: Solar Radiation is measured in Watts/m^2 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.OBSERVATIONS AT 3-HOUR INTERVALS June 2018: Pasadena 2N +--+----+-----+-----+---+---+---+----------+----+-----+-----+---+---+---+----------+----+-----+-----+---+---+---+----------+ | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | JUN 1 | JUN 2 | JUN 3 | | | | | |00| 0|29.85| 0.00| 71| 69| 94|04| 0| 2| 0|29.75| 0.00| 73| 70| 93|29| 2| 9| 0|29.77| 0.00| 73| 71| 93|03| 1| 5| |03| 0|29.79| 0.00| 70| 68| 94|07| 0| 1| 0|29.74| 0.00| 73| 69| 87|04| 1| 3| 0|29.77| 0.00| 72| 70| 93|04| 5| 12| |06| 5|29.80| 0.00| 70| 69| 95|27| 0| 1| 5|29.71| 0.00| 70| 68| 94|31| 0| 0| 0|29.78| 0.00| 70| 68| 92|06| 5| 12| |09| 169|29.82| 0.00| 73| 71| 94|29| 0| 3| 225|29.75| 0.00| 76| 72| 87|32| 1| 3| 37|29.85| 0.00| 64| 60| 87|06| 9| 24| |12| 332|29.81| 0.00| 81| 74| 80|05| 2| 5| 192|29.75| 0.00| 79| 72| 80|07| 1| 4| 90|29.87| 0.12| 61| 58| 90|06| 7| 17| |15| 733|29.76| 0.00| 84| 76| 77|06| 4| 7| 471|29.72| 0.00| 84| 75| 74|10| 2| 7| 56|29.87| 0.00| 59| 56| 89|06| 5| 13| |18| 341|29.72| 0.00| 86| 76| 72|07| 2| 6| 42|29.71| 0.00| 77| 72| 85|03| 0| 3| 26|29.86| 0.13| 57| 55| 92|03| 6| 12| |21| 0|29.73| 0.00| 76| 72| 88|13| 0| 1| 0|29.75| 0.00| 73| 71| 92|32| 0| 0| 0|29.85| 0.00| 57| 55| 93|04| 3| 8| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | JUN 4 | JUN 5 | JUN 6 | | | | | |00| 0|29.84| 0.00| 56| 54| 93|29| 1| 9| 0|29.78| 0.00| 60| 57| 88|29| 1| 2| 0|29.71| 0.00| 61| 57| 86|25| 2| 7| |03| 0|29.82| 0.00| 55| 53| 92|04| 2| 8| 0|29.77| 0.00| 56| 54| 91|26| 0| 0| 0|29.72| 0.00| 61| 56| 86|28| 2| 6| |06| 9|29.82| 0.00| 55| 53| 93|29| 0| 2| 9|29.78| 0.00| 54| 52| 93|33| 0| 1| 7|29.76| 0.00| 58| 54| 89|29| 1| 4| |09| 91|29.83| 0.00| 58| 54| 87|30| 2| 8| 40|29.79| 0.00| 68| 59| 75|22| 1| 6| 74|29.81| 0.00| 66| 58| 78|04| 3| 8| |12| 905|29.79| 0.00| 65| 59| 80|31| 3| 9| 448|29.74| 0.00| 77| 58| 52|26| 5| 15| 881|29.86| 0.00| 71| 58| 64|04| 5| 13| |15| 564|29.74| 0.00| 75| 65| 72|24| 2| 11| 728|29.67| 0.00| 80| 57| 46|29| 8| 18| 977|29.85| 0.00| 75| 59| 57|06| 4| 8| |18| 137|29.73| 0.00| 75| 61| 61|23| 2| 9| 132|29.66| 0.00| 78| 57| 50|30| 3| 17| 40|29.89| 0.00| 68| 59| 74|05| 0| 2| |21| 0|29.76| 0.00| 65| 59| 80|29| 0| 0| 0|29.72| 0.00| 66| 56| 70|30| 5| 17| 0|29.94| 0.00| 68| 57| 69|30| 1| 3| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | JUN 7 | JUN 8 | JUN 9 | | | | | |00| 0|29.99| 0.00| 64| 58| 79|06| 0| 1| 0|30.12| 0.00| 65| 60| 85|15| 1| 4| 0|30.10| 0.00| 72| 67| 85|15| 5| 10| |03| 0|29.99| 0.00| 62| 57| 83|06| 0| 0| 0|30.14| 0.00| 62| 59| 91|25| 0| 1| 0|30.08| 0.00| 68| 65| 92|16| 0| 0| |06| 11|30.03| 0.00| 59| 56| 89|06| 0| 0| 11|30.14| 0.00| 60| 58| 92|25| 0| 0| 14|30.08| 0.00| 66| 64| 94|16| 0| 0| |09| 120|30.08| 0.00| 67| 59| 76|10| 2| 6| 90|30.17| 0.00| 70| 63| 77|27| 2| 6| 193|30.09| 0.00| 75| 70| 85|06| 3| 5| |12| 292|30.09| 0.00| 73| 62| 69|28| 1| 6| 861|30.15| 0.00| 79| 70| 75|04| 2| 6| 274|30.08| 0.00| 78| 71| 80|27| 1| 4| |15| 740|30.06| 0.00| 78| 66| 67|16| 3| 6| 541|30.12| 0.00| 80| 70| 72|14| 2| 8| 309|30.01| 0.00| 84| 75| 74|08| 3| 5| |18| 304|30.05| 0.00| 76| 64| 66|16| 5| 10| 105|30.09| 0.00| 78| 70| 76|16| 3| 5| 367|30.01| 0.00| 74| 70| 88|05| 1| 4| |21| 0|30.07| 0.00| 68| 61| 78|16| 3| 5| 0|30.10| 0.00| 74| 68| 82|16| 3| 6| 0|30.03| 0.00| 70| 68| 92|16| 1| 6| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | JUN 10 | JUN 11 | JUN 12 | | | | | |00| 0|30.01| 0.00| 69| 67| 93|17| 0| 0| 0|29.92| 0.00| 62| 59| 90|04| 4| 11| 0|30.17| 0.00| 55| 53| 93|02| 0| 1| |03| 0|29.99| 0.00| 67| 65| 94|17| 0| 0| 0|29.89| 0.06| 61| 58| 91|06| 3| 14| 0|30.18| 0.00| 52| 50| 93|02| 0| 0| |06| 11|29.98| 0.00| 69| 67| 95|07| 2| 6| 0|29.92| 0.73| 59| 57| 92|05| 4| 10| 11|30.19| 0.00| 51| 50| 94|02| 0| 0| |09| 179|30.01| 0.00| 71| 69| 92|05| 2| 4| 19|29.99| 0.04| 60| 58| 93|02| 3| 10| 114|30.21| 0.00| 63| 59| 87|11| 3| 6| |12| 613|29.98| 0.00| 77| 70| 81|06| 4| 10| 60|30.02| 0.00| 62| 59| 92|05| 3| 8| 911|30.21| 0.00| 72| 60| 67|05| 5| 9| |15| 320|29.92| 0.00| 76| 70| 83|12| 2| 7| 169|30.05| 0.00| 63| 59| 87|08| 2| 12| 858|30.17| 0.00| 77| 61| 59|12| 4| 9| |18| 16|29.90| 0.57| 66| 62| 88|05| 7| 18| 91|30.06| 0.00| 64| 58| 83|05| 3| 7| 482|30.10| 0.00| 76| 61| 59|17| 5| 12| |21| 0|29.91| 0.00| 63| 60| 93|06| 2| 9| 0|30.11| 0.00| 60| 57| 87|02| 0| 0| 0|30.08| 0.00| 69| 62| 77|16| 4| 9| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | JUN 13 | JUN 14 | JUN 15 | | | | | |00| 0|30.07| 0.00| 68| 62| 81|16| 3| 6| 0|29.80| 0.00| 75| 71| 87|24| 0| 4| 0|29.91| 0.00| 66| 56| 71|27| 0| 2| |03| 0|30.01| 0.00| 67| 63| 87|16| 0| 2| 0|29.83| 0.00| 76| 71| 86|27| 1| 7| 0|29.93| 0.00| 64| 52| 67|28| 1| 3| |06| 5|29.98| 0.00| 67| 64| 90|29| 0| 2| 16|29.87| 0.00| 74| 65| 74|34| 1| 6| 11|29.95| 0.00| 61| 53| 76|28| 0| 2| |09| 162|29.97| 0.00| 72| 67| 82|17| 2| 6| 174|29.92| 0.00| 74| 55| 52|29| 3| 7| 95|29.97| 0.00| 72| 55| 55|30| 2| 10| |12| 872|29.91| 0.00| 81| 70| 70|23| 3| 8| 926|29.90| 0.00| 82| 52| 36|30| 5| 9| 916|29.97| 0.00| 80| 52| 37|30| 4| 9| |15| 360|29.87| 0.00| 82| 73| 76|17| 4| 10| 854|29.86| 0.00| 85| 57| 39|27| 4| 14| 863|29.94| 0.00| 83| 55| 39|30| 3| 8| |18| 281|29.82| 0.00| 84| 75| 73|20| 4| 10| 401|29.84| 0.00| 85| 55| 36|29| 3| 17| 408|29.95| 0.00| 82| 53| 37|05| 4| 10| |21| 0|29.81| 0.00| 78| 72| 82|18| 2| 9| 0|29.88| 0.00| 74| 57| 56|26| 1| 4| 0|29.96| 0.00| 70| 57| 63|04| 0| 2| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | JUN 16 | JUN 17 | JUN 18 | | | | | |00| 0|30.00| 0.00| 60| 55| 83|04| 0| 0| 0|30.03| 0.00| 69| 65| 87|15| 1| 3| 0|30.04| 0.00| 75| 69| 84|16| 3| 6| |03| 0|30.02| 0.00| 57| 53| 88|04| 0| 0| 0|30.01| 0.00| 67| 64| 89|15| 0| 1| 0|30.04| 0.00| 70| 68| 91|17| 0| 0| |06| 11|30.05| 0.00| 56| 53| 91|04| 0| 0| 21|30.02| 0.00| 66| 63| 92|15| 0| 0| 9|30.04| 0.00| 69| 67| 93|17| 0| 0| |09| 40|30.06| 0.00| 72| 59| 64|25| 1| 3| 142|30.07| 0.00| 77| 68| 75|15| 1| 2| 84|30.03| 0.00| 80| 73| 78|16| 1| 6| |12| 907|30.04| 0.00| 83| 59| 44|28| 3| 9| 863|30.07| 0.00| 86| 71| 61|15| 3| 7| 728|30.00| 0.00| 90| 74| 59|18| 3| 8| |15| 835|30.00| 0.00| 85| 62| 47|18| 2| 10| 821|30.04| 0.00| 90| 70| 52|13| 2| 8| 763|29.93| 0.00| 94| 78| 60|17| 3| 11| |18| 381|29.98| 0.00| 83| 64| 53|11| 2| 7| 329|30.02| 0.00| 88| 67| 49|11| 2| 6| 316|29.88| 0.00| 79| 76| 90|16| 2| 6| |21| 0|29.99| 0.00| 72| 63| 74|15| 2| 3| 0|30.03| 0.00| 76| 70| 80|15| 0| 0| 0|29.84| 0.00| 78| 75| 92|16| 1| 4| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+MAXIMUM SHORT DURATION PRECIPITATION +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Time Period (minutes) | 5 | 10 | 15 | 20 | 30 | 45 | 60 | 80 | 100 | 120 | 150 | 180 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Precipitation | 0.32 | 0.50 | 0.66 | 0.74 | 0.75 | 0.75 | 0.75 | 0.75 | 0.76 | 0.76 | 0.76 | 0.76 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Ended: Date | 09 | 09 | 09 | 09 | 09 | 09 | 09 | 09 | 09 | 09 | 09 | 09 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Ended: Time | 1618 | 1618 | 1619 | 1621 | 1622 | 1622 | 1622 | 1622 | 1722 | 1722 | 1722 | 1722 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ 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 June 2018: Pasadena 2N +--+----+-----+-----+---+---+---+----------+----+-----+-----+---+---+---+----------+----+-----+-----+---+---+---+----------+ | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | JUN 19 | JUN 20 | JUN 21 | | | | | |00| 0|29.84| 0.00| 77| 75| 93|22| 2| 5| 0|29.84| 0.00| 72| 66| 82|28| 1| 4| 0|29.75| 0.00| 71| 68| 92|27| 0| 2| |03| 0|29.79| 0.00| 75| 72| 90|26| 0| 4| 0|29.84| 0.00| 70| 63| 78|05| 0| 1| 0|29.71| 0.00| 70| 68| 94|28| 0| 1| |06| 9|29.81| 0.00| 76| 72| 87|28| 0| 6| 11|29.86| 0.00| 67| 62| 83|04| 1| 3| 9|29.72| 0.00| 69| 67| 94|28| 0| 1| |09| 88|29.81| 0.00| 82| 75| 79|28| 3| 6| 63|29.86| 0.00| 74| 64| 71|04| 3| 5| 104|29.75| 0.00| 73| 71| 94|31| 0| 2| |12| 229|29.81| 0.00| 87| 75| 68|27| 3| 9| 397|29.85| 0.00| 83| 70| 65|04| 1| 4| 661|29.78| 0.00| 76| 70| 84|03| 1| 4| |15| 146|29.80| 0.00| 85| 76| 74|05| 1| 5| 188|29.81| 0.00| 75| 68| 80|35| 2| 6| 255|29.76| 0.00| 80| 70| 72|00| 1| 4| |18| 251|29.79| 0.00| 81| 74| 78|29| 1| 4| 83|29.75| 0.00| 75| 70| 85|02| 0| 0| 241|29.75| 0.00| 81| 72| 74|06| 2| 4| |21| 0|29.83| 0.00| 76| 73| 89|27| 0| 0| 0|29.75| 0.00| 74| 70| 88|02| 0| 0| 0|29.79| 0.00| 73| 68| 86|07| 0| 0| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | JUN 22 | JUN 23 | JUN 24 | | | | | |00| 0|29.81| 0.00| 71| 69| 92|07| 0| 0| 0|29.87| 0.00| 66| 63| 91|08| 4| 7| 0|29.80| 0.00| 70| 68| 93|08| 1| 2| |03| 0|29.80| 0.00| 70| 68| 92|07| 0| 0| 0|29.82| 0.00| 67| 66| 94|05| 1| 6| | | | | | | | | | |06| 9|29.84| 0.00| 70| 65| 83|05| 1| 4| 0|29.80| 0.00| 68| 66| 94|04| 1| 4| | | | | | | | | | |09| 91|29.88| 0.00| 72| 65| 81|08| 4| 12| 77|29.82| 0.00| 69| 67| 93|02| 0| 6| | | | | | | | | | |12| 83|29.92| 0.05| 69| 65| 90|08| 2| 10| 297|29.82| 0.00| 71| 68| 91|04| 1| 5| | | | | | | | | | |15| 186|29.90| 0.00| 69| 66| 89|10| 3| 10| 195|29.78| 0.00| 73| 70| 90|29| 1| 2| | | | | | | | | | |18| 67|29.89| 0.00| 66| 63| 91|08| 3| 13| 311|29.75| 0.00| 79| 72| 80|05| 1| 7| | | | | | | | | | |21| 0|29.89| 0.00| 64| 62| 91|05| 2| 7| 0|29.77| 0.00| 74| 70| 90|10| 0| 1| | | | | | | | | | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | JUN 25 | JUN 26 | JUN 27 | | | | | |00| | | | | | | | | | | | | | | | | | | | | | | | | | | | |03| | | | | | | | | | | | | | | | | | | | | | | | | | | | |06| | | | | | | | | | | | | | | | | | | | | | | | | | | | |09| | | | | | | | | | | | | | | | | | | | | | | | | | | | |12| | | | | | | | | | | | | | | | | | | | | | | | | | | | |15| | | | | | | | | | | | | | | | | | | | | | | | | | | | |18| | | | | | | | | | | | | | | | | | | | | | | | | | | | |21| | | | | | | | | | | | | | | | | | | | | | | | | | | | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | JUN 28 | JUN 29 | JUN 30 | | | | | |00| | | | | | | | | | | | | | | | | | | | | | | | | | | | |03| | | | | | | | | | | | | | | | | | | | | | | | | | | | |06| | | | | | | | | | | | | | | | | | | | | | | | | | | | |09| | | | | | | | | | | | | | | | | | | | | | | | | | | | |12| | | | | | | | | | | | | | | | | | | | | | | | | | | | |15| | | | | | | | | | | | | | | | | | | | | | | | | | | | |18| | | | | | | | | | | | | | | | | | | | | | | | | | | | |21| | | | | | | | | | | | | | | | | | | | | | | | | | | | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | +------------------------------------------+---------------------------------------+---------------------------------------+WEATHER NOTES SUMMARY BY HOURS +--+-----------------------------+---------+ 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 ten 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 | +--+----+------+---+---+---+-----+----+----+ |00| 0|29.907| 68| 64| 88| 1.4| 15 | 0.4| |03| 0|29.900| 66| 62| 89| 0.8| 02 | 0.4| |06| 9|29.911| 64| 61| 90| 0.7| 05 | 0.6| |09| 107|29.935| 71| 64| 80| 2.3| 05 | 0.8| |12| 554|29.931| 76| 65| 70| 2.9| 01 | 0.8| |15| 519|29.897| 79| 67| 68| 2.9| 11 | 0.7| |18| 224|29.878| 76| 65| 71| 2.7| 09 | 0.9| |21| 0|29.896| 70| 64| 82| 1.4| 15 | 0.4| +--+----+------+---+---+---+-----+----+----+HOURLY PRECIPITATION (Water Equivalent)June 2018: Pasadena 2N ---+-----------------------------------------------------------+-----------------------------------------------------------+--- | | | 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|0.01| | | | | | | | | | | | | | | | | | | | | | | |01 02| | |0.01|0.08| | | | | | | | | | | | | | |0.01| |0.01|0.01|0.08|0.02|02 03| | | | | | | |0.04| | | |0.09|0.18|0.12|0.01|0.02|0.10|0.07|0.16|0.06|0.02|0.05|0.01|0.02|03 04|0.01| | | | | | | | | | | | | | | | | | | | | | | |04 05| | | | | | | | | | | | | | | | | | | | | | |0.01| |05 | | | | | | | | | | | | | | | | | | | | | | | | | 06| | | | | | | | | |0.01| | | | | | | | | | | | | | |06 07| | | | | | | | | | | | | | | | | | | | | | | | |07 08| | | | | | | | | | | | | | | | | | | | | | | | |08 09| | | | | | | | | | | | | | | | |0.75|0.01| | | | | | |09 10| | | | | | | | | | | | | | | | | |0.08|0.57|0.01| | | | |10 | | | | | | | | | | | | | | | | | | | | | | | | | 11| | |0.02|0.17|0.03|0.24|0.29|0.01|0.06|0.01|0.01| | | | | | | | | | | | | |11 12| | | | | | | | | | | | | | | | | | | | | | | | |12 13| | | | | | | | | | | | | | | | | | | | | | | | |13 14| | | | | | | | | | | | | | | | | | | | | | | | |14 15| | | | | | | | | | | | | | | | | | | | | | | | |15 | | | | | | | | | | | | | | | | | | | | | | | | | 16| | | | | | | | | | | | | | | | | | | | | | | | |16 17| | | | | | | | | | | | | | | | | | | | | | | | |17 18| | | | | | | | | | | | | | | | | |0.22| | | | | | |18 19| | | | | | | | | | | | |0.03| | | | | | | | | | | |19 20| | | | | | | | | | | | | | |0.01| | | | | | |0.04|0.01| |20 | | | | | | | | | | | | | | | | | | | | | | | | | 21| | | | | | | | | | | | | | | | | | | | | | | | |21 22| | | | | | | | | |0.01| |0.06|0.04| |0.01|0.01|0.06| |0.01|0.01| | | | |22 23|0.01| |0.01|0.01|0.01|0.01| | | | | | | | | | | | | | | | |0.01|0.09|23 24| | | | | | | | | | | | | | | | | | | | | | | | |24 25| | | | | | | | | | | | | | | | | | | | | | | | |25 | | | | | | | | | | | | | | | | | | | | | | | | | 26| | | | | | | | | | | | | | | | | | | | | | | | |26 27| | | | | | | | | | | | | | | | | | | | | | | | |27 28| | | | | | | | | | | | | | | | | | | | | | | | |28 29| | | | | | | | | | | | | | | | | | | | | | | | |29 30| | | | | | | | | | | | | | | | | | | | | | | | |30 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+--- Sum|0.03|0.00|0.04|0.26|0.04|0.25|0.29|0.05|0.06|0.03|0.01|0.15|0.25|0.12|0.03|0.03|0.91|0.38|0.75|0.08|0.03|0.10|0.12|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.)