LOCAL CLIMATOLOGICAL DATA Monthly Summary
June 2019
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 | m² | | | | | | | | | | |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| 85.6 | 64.2 | 74.9 | 73.5 | 63| 72| 0| 10|.........| 0| 0.00| 0.0| 29.84| 29.74|29.788| 0.9| 0.5| 68| 16| NE| 5| 36| 252 | |02| 87.1 | 60.9 | 74.0 | 72.1 | 63| 76| 0| 9|.........| 0| 0.60| 0.0| 29.82| 29.65|29.733| 1.0| 0.7|260| 21| N| 12|294| 208 | |03| 75.6 | 52.4 | 64.0 | 64.3 | 50| 64| 1| 0|.........| 0| 0.01| 0.0| 30.08| 29.77|29.933| 1.3| 1.3|283| 19|WNW| 9|284| 279 | |04| 78.1 | 46.1*| 62.1*| 63.0 | 48| 62| 3| 0|.........| 0| 0.00| 0.0| 30.19| 30.00|30.092| 1.0| 0.7|251| 14| SW| 6|273| 274 | |05| 83.3 | 62.9 | 73.1 | 73.8 | 65| 74| 0| 8|.........| 0| 0.04| 0.0| 30.00| 29.71|29.860| 1.8| 1.6|193| 15| S| 7|166| 153 | | | | | | | | | | | | | | | | | | | | | | | | | | |06| 89.3*| 68.7 | 79.0*| 77.0 | 70| 81| 0| 14|.........| 0| 0.02| 0.0| 29.81| 29.69|29.741| 0.9| 0.3|283| 10| W| 5|285| 195 | |07| 80.5 | 70.2 | 75.3 | 74.8 | 67| 76| 0| 11|.........| 0| 0.00| 0.0| 29.96| 29.80|29.875| 1.5| 1.5| 60| 12| NE| 7| 68| 139 | |08| 85.1 | 64.3 | 74.7 | 73.7 | 64| 72| 0| 10|.........| 0| 0.00| 0.0| 30.14| 29.95|30.049| 2.4| 2.4| 73| 16| NE| 9| 65| 246 | |09| 76.9 | 65.6 | 71.3 | 69.7 | 62| 77| 0| 7|.........| 0| 0.00| 0.0| 30.17| 30.10|30.144| 3.9| 3.9| 68| 20| NE| 10| 54| 74 | |10| 81.5 | 63.3 | 72.4 | 70.3 | 68| 92| 0| 8|.........| 0| 0.26| 0.0| 30.10| 29.83|29.941| 2.1| 1.3| 79| 18|ENE| 10| 72| 84 | | | | | | | | | | | | | | | | | | | | | | | | | | |11| 81.0 | 59.8 | 70.4 | 71.0 | 57| 65| 0| 6|.........| 0| 0.06| 0.0| 30.08| 29.82|29.972| 2.5| 2.4|295| 21| NW| 10|303| 299 | |12| 78.4 | 58.9 | 68.7 | 68.5 | 57| 68| 0| 4|.........| 0| 0.03| 0.0| 30.17| 29.96|30.094| 1.7| 1.6| 79| 17| NE| 9| 70| 246 | |13| 75.7 | 59.1 | 67.4 | 65.6 | 63| 90| 0| 3|.........| 0| 1.49| 0.0| 29.97| 29.67|29.785| 2.4| 1.4| 79| 18| NE| 9| 89| 96 | |14| 77.4 | 55.3 | 66.3 | 64.9 | 52| 65| 0| 1|.........| 0| 0.00| 0.0| 30.11| 29.83|29.981| 2.3| 2.2|275| 23| W| 9|287| 269 | |15| 84.2 | 55.3 | 69.8 | 69.6 | 58| 69| 0| 5|.........| 0| 0.00| 0.0| 30.14| 29.95|30.060| 1.6| 1.5|184| 20| S| 9|157| 228 | | | | | | | | | | | | | | | | | | | | | | | | | | |16| 86.2 | 68.2 | 77.2 | 76.6 | 66| 71| 0| 12|.........| 0| 0.02| 0.0| 29.95| 29.80|29.864| 1.6| 1.5|189| 12|SSE| 6|175| 175 | |17| | | | | | | | | | | | | | | | | | | | | | | | |18| | | | | | | | | | | | | | | | | | | | | | | | |19| | | | | | | | | | | | | | | | | | | | | | | | |20| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |21| | | | | | | | | | | | | | | | | | | | | | | | |22| | | | | | | | | | | | | | | | | | | | | | | | |23| | | | | | | | | | | | | | | | | | | | | | | | |24| | | | | | | | | | | | | | | | | | | | | | | | |25| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |26| | | | | | | | | | | | | | | | | | | | | | | | |27| | | | | | | | | | | | | | | | | | | | | | | | |28| | | | | | | | | | | | | | | | | | | | | | | | |29| | | | | | | | | | | | | | | | | | | | | | | | |30| | | | | | | | | | | | | | | | | | | | | | | | +--+------+------+------+------+---+----+----+----+---------+--+-----+-----+------+------+------+----+----+---+---+---+---+---+------+ | Sum | Sum |------|------|---|----| Ttl| Ttl| |Total|Total| For the month: | ---- | +------+------+------+------+---+----+----+----+ Number of +-----+-----+------+------+------+----+----+---+---+---+---+---+------+ |1305.9| 975.2|------|------|---|----| 4| 108| Days | 2.53| 0.0| 30.19| 29.65|29.932| 1.8| 0.2| 80| 23| W| 12|294| ---- | +------+------+------+------+---+----+----+----+------------+-----+-----+------+------+------+----+----+---+---+---+---+---+------+ | Avg | Avg | Avg | Mean |Avg| Avg|----|----|Precip | Season Ttl| Date | Date |------|----|----|---| Date | Date | Avg | +------+------+------+------+---+----+----+----+ +-----+-----+------+------+------+----+----+---+-------+-------+------+ | 81.6| 60.9| 71.3 | 70.5 | 61|73.5|----|----|≥.01 Inch 9|21.53| 1.0| 4 | 2 |------|----|----|---| 14 | 2 | 201| +------+------+------+------+---+----+----+----+------------+-----+-----+------+------+------+----+----+---+-------+-------+------+ | | 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 |4304| 280|Thunder 0|Precipitation | Snow, Ice Plts | and Date | +--------+---------+--------+--------+----+----+------------+-------+------+---------+-------+-------------+----------------------+ | ≥90°F | ≤32°F | ≤32°F | ≤0°F |----|----|Heavy Fog 0| 1.52| 12-13| 0.0 | - | 0 | - | +--------+---------+--------+--------+----+----+------------+-------+------+---------+----+--+-------------+----------------------+ | 0 | 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/m² 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 2019: 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|29.78| 0.00| 68| 64| 88|11| 0| 0| 0|29.81| 0.00| 73| 62| 69|05| 3| 16| 0|29.78| 0.00| 65| 63| 95|29| 0| 2| |03| 0|29.75| 0.00| 65| 63| 93|11| 0| 0| 0|29.77| 0.00| 64| 59| 86|30| 0| 0| 0|29.82| 0.00| 58| 55| 87|27| 0| 3| |06| 7|29.80| 0.00| 66| 64| 94|32| 0| 1| 11|29.72| 0.00| 62| 59| 92|22| 0| 0| 11|29.88| 0.00| 52| 51| 94|27| 0| 0| |09| 185|29.83| 0.00| 72| 64| 74|03| 0| 2| 113|29.75| 0.00| 73| 66| 78|25| 1| 7| 185|29.94| 0.00| 64| 54| 71|27| 1| 3| |12| 733|29.83| 0.00| 81| 66| 61|31| 1| 3| 828|29.72| 0.00| 84| 66| 56|16| 1| 4| 891|29.95| 0.00| 72| 53| 51|30| 6| 16| |15| 650|29.78| 0.00| 84| 63| 48|10| 2| 4| 645|29.69| 0.00| 86| 64| 48|22| 3| 10| 861|29.96| 0.00| 74| 41| 30|29| 6| 15| |18| 320|29.75| 0.00| 82| 61| 49|17| 3| 6| 18|29.67| 0.00| 80| 68| 67|17| 1| 4| 396|29.98| 0.00| 73| 42| 33|26| 1| 8| |21| 0|29.76| 0.00| 72| 63| 74|16| 0| 2| 0|29.73| 0.00| 65| 63| 94|23| 0| 1| 0|30.03| 0.00| 62| 46| 55|28| 0| 1| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | JUN 4 | JUN 5 | JUN 6 | | | | | |00| 0|30.08| 0.00| 53| 46| 78|28| 0| 0| 0|30.00| 0.00| 67| 57| 72|17| 1| 5| 0|29.75| 0.00| 72| 69| 91|17| 3| 9| |03| 0|30.08| 0.00| 50| 46| 86|28| 0| 0| 0|29.96| 0.00| 67| 56| 67|16| 2| 13| 0|29.69| 0.00| 70| 68| 94|18| 0| 3| |06| 7|30.14| 0.00| 46| 43| 90|28| 0| 0| 12|29.94| 0.00| 63| 57| 81|16| 0| 5| 12|29.71| 0.00| 69| 68| 95|21| 0| 0| |09| 53|30.19| 0.00| 61| 45| 55|28| 0| 3| 186|29.92| 0.00| 72| 63| 75|24| 2| 10| 218|29.74| 0.00| 72| 71| 95|26| 0| 3| |12| 898|30.15| 0.00| 71| 45| 40|28| 1| 4| 313|29.87| 0.00| 80| 69| 69|16| 2| 6| 888|29.75| 0.00| 84| 74| 72|02| 2| 6| |15| 844|30.10| 0.00| 76| 46| 34|28| 3| 8| 410|29.82| 0.00| 82| 70| 67|20| 4| 8| 239|29.74| 0.00| 88| 70| 56|27| 2| 9| |18| 299|30.02| 0.00| 77| 49| 38|20| 3| 9| 128|29.75| 0.00| 80| 72| 75|26| 2| 7| 311|29.74| 0.00| 87| 73| 62|08| 2| 8| |21| 0|30.01| 0.00| 66| 55| 68|14| 1| 4| 0|29.75| 0.00| 76| 69| 79|18| 1| 6| 0|29.78| 0.00| 77| 71| 80|01| 0| 2| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | JUN 7 | JUN 8 | JUN 9 | | | | | |00| 0|29.81| 0.00| 72| 69| 90|01| 0| 0| 0|29.96| 0.00| 71| 66| 85|08| 0| 2| 0|30.14| 0.00| 70| 58| 66|07| 2| 12| |03| 0|29.81| 0.00| 72| 69| 90|05| 1| 3| 0|29.97| 0.00| 65| 62| 91|09| 0| 0| 0|30.14| 0.00| 68| 60| 77|05| 2| 7| |06| 7|29.85| 0.00| 72| 66| 83|07| 1| 8| 14|30.00| 0.00| 64| 62| 92|09| 0| 0| 9|30.14| 0.00| 66| 62| 87|06| 3| 11| |09| 225|29.88| 0.00| 74| 65| 75|07| 3| 8| 188|30.05| 0.00| 72| 66| 82|05| 1| 12| 109|30.17| 0.00| 70| 64| 81|05| 2| 7| |12| 397|29.90| 0.00| 80| 66| 61|11| 1| 9| 779|30.07| 0.00| 80| 67| 65|07| 2| 11| 186|30.16| 0.00| 76| 64| 66|06| 5| 14| |15| 287|29.88| 0.00| 80| 66| 62|00| 2| 8| 830|30.07| 0.00| 84| 66| 56|04| 1| 9| 137|30.16| 0.00| 72| 63| 73|06| 3| 14| |18| 127|29.89| 0.00| 78| 68| 70|08| 2| 7| 156|30.07| 0.00| 79| 64| 60|08| 1| 9| 26|30.13| 0.00| 71| 65| 79|06| 1| 10| |21| 0|29.92| 0.00| 73| 67| 81|05| 0| 0| 0|30.11| 0.00| 72| 59| 63|08| 3| 10| 0|30.14| 0.00| 67| 61| 81|07| 4| 14| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | JUN 10 | JUN 11 | JUN 12 | | | | | |00| 0|30.10| 0.00| 67| 60| 80|05| 5| 12| 0|29.83| 0.00| 70| 69| 94|27| 0| 1| 0|30.08| 0.00| 60| 55| 84|26| 0| 0| |03| 0|30.04| 0.00| 63| 61| 93|05| 4| 9| 0|29.83| 0.00| 69| 67| 93|25| 2| 8| 0|30.10| 0.00| 62| 57| 84|04| 0| 1| |06| 0|30.01| 0.00| 65| 63| 95|06| 3| 8| 0|29.92| 0.00| 67| 59| 76|26| 6| 21| 14|30.13| 0.00| 63| 53| 70|06| 2| 7| |09| 84|29.99| 0.00| 67| 66| 95|05| 0| 4| 74|30.00| 0.00| 65| 55| 71|29| 4| 10| 218|30.17| 0.00| 68| 52| 58|04| 5| 11| |12| 111|29.95| 0.00| 70| 68| 94|06| 2| 5| 918|30.01| 0.00| 73| 55| 53|29| 2| 14| 468|30.16| 0.00| 72| 57| 59|06| 0| 5| |15| 225|29.89| 0.00| 76| 73| 93|17| 1| 6| 872|30.01| 0.00| 79| 52| 39|33| 3| 15| 865|30.09| 0.00| 78| 57| 49|07| 5| 10| |18| 162|29.84| 0.00| 78| 74| 87|16| 2| 6| 418|30.02| 0.00| 80| 51| 37|28| 3| 13| 471|30.03| 0.00| 76| 57| 51|15| 2| 9| |21| 0|29.83| 0.00| 74| 71| 92|16| 0| 3| 0|30.04| 0.00| 67| 55| 64|25| 0| 0| 0|30.03| 0.00| 70| 60| 73|08| 4| 9| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | JUN 13 | JUN 14 | JUN 15 | | | | | |00| 0|29.97| 0.00| 66| 63| 90|07| 2| 5| 0|29.83| 0.00| 59| 56| 89|24| 2| 3| 0|30.11| 0.00| 57| 53| 86|27| 0| 1| |03| 0|29.87| 0.46| 65| 63| 94|10| 4| 11| 0|29.85| 0.00| 60| 50| 70|28| 5| 16| 0|30.11| 0.00| 57| 54| 89|15| 0| 2| |06| 0|29.81| 0.23| 61| 60| 94|06| 6| 13| 7|29.90| 0.00| 56| 51| 84|24| 1| 3| 7|30.11| 0.00| 55| 53| 91|15| 0| 4| |09| 49|29.77| 0.00| 62| 61| 95|05| 0| 8| 162|29.96| 0.00| 63| 52| 69|24| 1| 15| 195|30.13| 0.00| 66| 58| 74|21| 2| 7| |12| 151|29.77| 0.00| 66| 63| 90|06| 1| 3|1097|30.03| 0.00| 69| 57| 65|34| 1| 16| 909|30.11| 0.00| 77| 62| 60|24| 4| 11| |15| 169|29.73| 0.00| 71| 66| 83|16| 2| 6| 874|30.03| 0.00| 74| 53| 47|28| 4| 13| 336|30.02| 0.00| 81| 59| 47|20| 2| 15| |18| 67|29.68| 0.00| 74| 67| 80|17| 5| 11| 429|30.03| 0.00| 77| 50| 39|27| 4| 14| 160|29.99| 0.00| 81| 58| 47|18| 2| 12| |21| 0|29.79| 0.00| 65| 63| 93|26| 0| 3| 0|30.06| 0.00| 64| 52| 64|27| 0| 0| 0|29.98| 0.00| 72| 61| 70|15| 1| 4| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | JUN 16 | JUN 17 | JUN 18 | | | | | |00| 0|29.95| 0.00| 72| 60| 67|16| 2| 10| 0|29.84| 0.00| 75| 71| 87|17| 2| 9| | | | | | | | | | |03| 0|29.92| 0.00| 71| 59| 66|14| 1| 8| | | | | | | | | | | | | | | | | | | |06| 11|29.89| 0.00| 69| 58| 68|16| 2| 10| | | | | | | | | | | | | | | | | | | |09| 113|29.88| 0.00| 73| 63| 70|18| 2| 6| | | | | | | | | | | | | | | | | | | |12|1049|29.87| 0.00| 83| 70| 65|15| 4| 9| | | | | | | | | | | | | | | | | | | |15| 770|29.83| 0.00| 86| 72| 62|21| 1| 8| | | | | | | | | | | | | | | | | | | |18| 359|29.81| 0.00| 85| 72| 65|22| 2| 8| | | | | | | | | | | | | | | | | | | |21| 0|29.82| 0.00| 76| 73| 90|05| 0| 1| | | | | | | | | | | | | | | | | | | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+
MAXIMUM SHORT DURATION PRECIPITATION
+------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Time Period (minutes) | 5 | 10 | 15 | 20 | 30 | 45 | 60 | 80 | 100 | 120 | 150 | 180 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Precipitation | 0.27 | 0.46 | 0.57 | 0.59 | 0.60 | 0.60 | 0.60 | 0.67 | 0.76 | 0.81 | 0.86 | 0.96 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Ended: Date | 02 | 02 | 02 | 02 | 02 | 02 | 02 | 13 | 13 | 13 | 13 | 13 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Ended: Time | 1855 | 1856 | 1900 | 1902 | 1913 | 1913 | 1913 | 0320 | 0341 | 0351 | 0419 | 0500 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ 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 2019: 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| | | | | | | | | | | | | | | | | | | | | | | | | | | | |03| | | | | | | | | | | | | | | | | | | | | | | | | | | | |06| | | | | | | | | | | | | | | | | | | | | | | | | | | | |09| | | | | | | | | | | | | | | | | | | | | | | | | | | | |12| | | | | | | | | | | | | | | | | | | | | | | | | | | | |15| | | | | | | | | | | | | | | | | | | | | | | | | | | | |18| | | | | | | | | | | | | | | | | | | | | | | | | | | | |21| | | | | | | | | | | | | | | | | | | | | | | | | | | | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | JUN 22 | JUN 23 | JUN 24 | | | | | |00| | | | | | | | | | | | | | | | | | | | | | | | | | | | |03| | | | | | | | | | | | | | | | | | | | | | | | | | | | |06| | | | | | | | | | | | | | | | | | | | | | | | | | | | |09| | | | | | | | | | | | | | | | | | | | | | | | | | | | |12| | | | | | | | | | | | | | | | | | | | | | | | | | | | |15| | | | | | | | | | | | | | | | | | | | | | | | | | | | |18| | | | | | | | | | | | | | | | | | | | | | | | | | | | |21| | | | | | | | | | | | | | | | | | | | | | | | | | | | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | 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|29.931| 67| 61| 83| 1.2| 10 | 0.5| |03| 0|29.919| 64| 59| 85| 1.3| 09 | 0.2| |06| 8|29.935| 62| 58| 87| 1.6| 07 | 0.6| |09| 147|29.961| 68| 60| 76| 1.4| 02 | 0.3| |12| 664|29.956| 76| 63| 64| 2.2| 35 | 0.2| |15| 563|29.925| 79| 61| 56| 2.7| 28 | 0.6| |18| 240|29.900| 79| 62| 59| 2.2| 19 | 1.0| |21| 0|29.924| 70| 62| 76| 1.0| 09 | 0.7| +--+----+------+---+---+---+-----+----+----+
HOURLY PRECIPITATION (Water Equivalent)
June 2019: 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| | | | | | | | | | | | | | | | | | | | | | | | |01 02| | | | | | | | | | | | | | | | | | |0.55|0.05| | | | |02 03| | | |0.01| | | | | | | | | | | | | | | | | | | | |03 04| | | | | | | | | | | | | | | | | | | | | | | | |04 05| | | | | | | | | | | | | | | | | | | | | |0.04| | |05 | | | | | | | | | | | | | | | | | | | | | | | | | 06| |0.01| | | | |0.01| | | | | | | | | | | | | | | | | |06 07| | | | | | | | | | | | | | | | | | | | | | | | |07 08| | | | | | | | | | | | | | | | | | | | | | | | |08 09| | | | | | | | | | | | | | | | | | | | | | | | |09 10|0.03| |0.02|0.01|0.02|0.02| |0.01| | | |0.04|0.08|0.03| | | | | | | | | | |10 | | | | | | | | | | | | | | | | | | | | | | | | | 11| |0.02|0.04| | | | | | | | | | | | | | | | | | | | | |11 12| | | | | | | | | | | | | | | | | | | | | | |0.03| |12 13|0.06|0.13|0.53|0.27|0.15|0.17|0.12|0.01| | | | | | | |0.03| | |0.02| | | | | |13 14| | | | | | | | | | | | | | | | | | | | | | | | |14 15| | | | | | | | | | | | | | | | | | | | | | | | |15 | | | | | | | | | | | | | | | | | | | | | | | | | 16| | | | | | | | | | | | | | | | | | | | |0.01|0.01| | |16 17| | | | | | | | | | | | | | | | | | | | | | | | |17 18| | | | | | | | | | | | | | | | | | | | | | | | |18 19| | | | | | | | | | | | | | | | | | | | | | | | |19 20| | | | | | | | | | | | | | | | | | | | | | | | |20 | | | | | | | | | | | | | | | | | | | | | | | | | 21| | | | | | | | | | | | | | | | | | | | | | | | |21 22| | | | | | | | | | | | | | | | | | | | | | | | |22 23| | | | | | | | | | | | | | | | | | | | | | | | |23 24| | | | | | | | | | | | | | | | | | | | | | | | |24 25| | | | | | | | | | | | | | | | | | | | | | | | |25 | | | | | | | | | | | | | | | | | | | | | | | | | 26| | | | | | | | | | | | | | | | | | | | | | | | |26 27| | | | | | | | | | | | | | | | | | | | | | | | |27 28| | | | | | | | | | | | | | | | | | | | | | | | |28 29| | | | | | | | | | | | | | | | | | | | | | | | |29 30| | | | | | | | | | | | | | | | | | | | | | | | |30 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+--- Sum|0.09|0.16|0.59|0.29|0.17|0.19|0.13|0.02|0.00|0.00|0.00|0.04|0.08|0.03|0.00|0.03|0.00|0.00|0.57|0.05|0.01|0.05|0.03|0.00|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.)