LOCAL CLIMATOLOGICAL DATA Monthly Summary October 2024 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| 66.7 | 62.6 | 64.6 | 64.4 | 64| 97| 0| 0|.........| 0| 0.43| 0.0| 29.99| 29.93|29.961| 1.9| 1.9| 33| 13| N| 8| 26| 27 | |02| 67.5 | 60.8 | 64.2 | 64.0 | 63| 95| 0| 0|.........| 0| 0.09| 0.0| 30.01| 29.91|29.958| 0.9| 0.9| 36| 9|ENE| 5| 26| 45 | |03| 74.1 | 59.8 | 66.9 | 66.0 | 64| 93| 0| 2|.........| 0| 0.00| 0.0| 30.16| 30.01|30.085| 0.5| 0.4| 58| 9| NE| 5| 31| 67 | |04| 77.1 | 62.0 | 69.6*| 68.3 | 66| 91| 0| 5|.........| 0| 0.00| 0.0| 30.19| 30.10|30.140| 0.9| 0.9|112| 10|NNE| 6| 63| 84 | |05| 78.2 | 58.4 | 68.3 | 67.3 | 60| 80| 0| 3|.........| 0| 0.00| 0.0| 30.17| 30.09|30.126| 1.0| 0.9|336| 12| NW| 5| 29| 95 | | | | | | | | | | | | | | | | | | | | | | | | | | |06| 77.0 | 50.8 | 63.9 | 63.5 | 58| 84| 1| 0|.........| 0| 0.00| 0.0| 30.14| 29.86|30.035| 1.4| 1.3|122| 12|SSE| 6|135| 97 | |07| 76.4 | 61.2 | 68.8 | 67.5 | 58| 74| 0| 4|.........| 0| 0.00| 0.0| 29.92| 29.78|29.847| 2.0| 1.3|257| 18| SW| 8|255| 97 | |08| 70.2 | 49.3 | 59.8 | 58.3 | 48| 72| 5| 0|.........| 0| 0.00| 0.0| 29.99| 29.89|29.936| 0.9| 0.4|359| 10| N| 6| 42| 90 | |09| 72.0 | 47.7 | 59.8 | 57.5 | 47| 71| 5| 0|.........| 0| 0.00| 0.0| 30.01| 29.89|29.937| 1.6| 1.6|252| 17| W| 9|261| 92 | |10| 63.4 | 44.7 | 54.1 | 54.4 | 43| 67| 11| 0|.........| 0| 0.00| 0.0| 30.14| 30.01|30.080| 1.4| 1.2|302| 14| NE| 6| 22| 90 | | | | | | | | | | | | | | | | | | | | | | | | | | |11| 69.4 | 39.7 | 54.6 | 53.0 | 45| 75| 10| 0|.........| 0| 0.00| 0.0| 30.20| 30.00|30.111| 0.7| 0.6|241| 10| W| 6|229| 88 | |12| 78.5 | 49.7 | 64.1 | 62.1 | 52| 72| 0| 0|.........| 0| 0.00| 0.0| 30.01| 29.93|29.971| 1.0| 0.9|239| 14| W| 7|259| 86 | |13| 80.1*| 52.2 | 66.2 | 66.2 | 58| 77| 0| 1|.........| 0| 0.00| 0.0| 29.95| 29.63|29.787| 2.0| 1.9|143| 19|SSE| 7|131| 85 | |14| 70.3 | 51.0 | 60.7 | 61.6 | 48| 63| 4| 0|.........| 0| 0.00| 0.0| 29.95| 29.61|29.740| 3.6| 3.4|252| 24| SW| 12|252| 103 | |15| 58.4 | 42.5 | 50.5 | 49.7 | 39| 68| 14| 0|.........| 0| 0.00| 0.0| 29.99| 29.89|29.942| 1.3| 1.2|253| 14| SW| 6|263| 51 | | | | | | | | | | | | | | | | | | | | | | | | | | |16| 58.3 | 37.8*| 48.0*| 47.9 | 39| 73| 17| 0|.........| 0| 0.00| 0.0| 30.18| 29.99|30.088| 1.4| 1.4|261| 18| W| 7|252| 70 | |17| 60.5 | 42.3 | 51.4 | 51.2 | 40| 66| 13| 0|.........| 0| 0.00| 0.0| 30.28| 30.17|30.227| 1.8| 1.6|304| 13|WSW| 6|263| 80 | |18| 68.0 | 39.7 | 53.8 | 50.9 | 41| 72| 11| 0|.........| 0| 0.00| 0.0| 30.48| 30.28|30.408| 0.6| 0.5| 5| 10|WNW| 5| 33| 75 | |19| 69.8 | 39.5 | 54.7 | 51.6 | 42| 74| 10| 0|.........| 0| 0.00| 0.0| 30.54| 30.40|30.466| 0.3| 0.3| 27| 6|ENE| 4| 23| 74 | |20| 74.9 | 38.5 | 56.7 | 53.2 | 45| 76| 8| 0|.........| 0| 0.00| 0.0| 30.40| 30.24|30.321| 0.3| 0.2| 66| 8| E| 4| 42| 74 | | | | | | | | | | | | | | | | | | | | | | | | | | |21| 79.8 | 42.9 | 61.4 | 57.9 | 48| 74| 3| 0|.........| 0| 0.00| 0.0| 30.28| 30.17|30.221| 0.4| 0.4|250| 10| SW| 6|258| 70 | |22| | | | | | | | | | | | | | | | | | | | | | | | |23| | | | | | | | | | | | | | | | | | | | | | | | |24| | | | | | | | | | | | | | | | | | | | | | | | |25| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |26| | | | | | | | | | | | | | | | | | | | | | | | |27| | | | | | | | | | | | | | | | | | | | | | | | |28| | | | | | | | | | | | | | | | | | | | | | | | |29| | | | | | | | | | | | | | | | | | | | | | | | |30| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |31| | | | | | | | | | | | | | | | | | | | | | | | +--+------+------+------+------+---+----+----+----+---------+--+-----+-----+------+------+------+----+----+---+---+---+---+---+------+ | Sum | Sum |------|------|---|----| Ttl| Ttl| |Total|Total| For the month: | ---- | +------+------+------+------+---+----+----+----+ Number of +-----+-----+------+------+------+----+----+---+---+---+---+---+------+ |1490.6|1033.1|------|------|---|----| 112| 15| Days | 0.52| 0.0| 30.54| 29.62|30.141| 1.2| 0.4|275| 24| SW| 12|252| ---- | +------+------+------+------+---+----+----+----+------------+-----+-----+------+------+------+----+----+---+---+---+---+---+------+ | Avg | Avg | Avg | Mean |Avg| Avg|----|----|Precip | Season Ttl| Date | Date |------|----|----|---| Date | Date | Avg | +------+------+------+------+---+----+----+----+ +-----+-----+------+------+------+----+----+---+-------+-------+------+ | 71.0| 49.2| 60.1 | 58.9 | 51|76.8|----|----|≥.01 Inch 2|28.27| 0.0| 19 | 14 |------|----|----|---| 14 | 14 | 78| +------+------+------+------+---+----+----+----+------------+-----+-----+------+------+------+----+----+---+-------+-------+------+ | | 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 | 118|1542|Thunder 0|Precipitation | Snow, Ice Plts | and Date | +--------+---------+--------+--------+----+----+------------+-------+------+---------+-------+-------------+----------------------+ | ≥90°F | ≤32°F | ≤32°F | ≤0°F |----|----|Heavy Fog 0| 0.43| 1 | 0.0 | - | 0 | - | +--------+---------+--------+--------+----+----+------------+-------+------+---------+----+--+-------------+----------------------+ | 0 | 0 | 0 | 0 |----|----| Clear 0 Partly Cloudy 0 Cloudy 0 | +--------+---------+--------+--------+----+----+------------------------------------------+ NOTES: Units: Temperature=°F, Wind=mph, Pressure=Inches Hg, Precipitation=inches. Column 4A: value is (MAX+MIN) / 2. Data in columns 4B, 5, 6, 15, 16, 23 are updated continuously, there by achieving a "true" mean. 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.OBSERVATIONS AT 3-HOUR INTERVALS October 2024: 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 | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | OCT 1 | OCT 2 | OCT 3 | | | | | |00| 0|29.98| 0.00| 67| 63| 87|01| 1| 8| 0|29.96| 0.00| 63| 61| 95|05| 2| 7| 0|30.01| 0.00| 61| 60| 97|04| 0| 0| |03| 0|29.97| 0.00| 64| 63| 96|02| 6| 12| 0|29.92| 0.00| 63| 61| 95|06| 1| 4| 0|30.02| 0.00| 61| 60| 97|04| 0| 0| |06| 0|29.95| 0.10| 64| 63| 97|01| 3| 10| 0|29.93| 0.00| 64| 62| 95|03| 3| 8| 0|30.06| 0.00| 62| 61| 98|04| 0| 0| |09| 32|29.98| 0.00| 64| 63| 98|04| 3| 8| 42|29.96| 0.00| 63| 62| 97|03| 4| 8| 60|30.11| 0.00| 64| 64| 99|04| 0| 0| |12| 51|29.98| 0.00| 64| 64| 98|01| 2| 6| 100|29.97| 0.00| 64| 63| 97|02| 0| 4| 236|30.12| 0.00| 71| 67| 88|26| 1| 6| |15| 95|29.95| 0.00| 66| 65| 98|06| 0| 4| 162|29.96| 0.00| 66| 64| 94|02| 0| 2| 591|30.08| 0.00| 74| 68| 82|07| 2| 7| |18| 5|29.94| 0.00| 66| 65| 98|05| 0| 0| 25|29.96| 0.00| 67| 64| 92|04| 0| 0| 21|30.09| 0.00| 71| 66| 84|07| 2| 3| |21| 0|29.95| 0.00| 64| 63| 97|05| 2| 6| 0|29.99| 0.00| 64| 63| 96|04| 0| 0| 0|30.12| 0.00| 65| 63| 94|11| 0| 0| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | OCT 4 | OCT 5 | OCT 6 | | | | | |00| 0|30.16| 0.00| 65| 64| 97|11| 0| 0| 0|30.11| 0.00| 66| 64| 95|13| 0| 0| 0|30.13| 0.00| 58| 53| 81|32| 0| 0| |03| 0|30.15| 0.00| 62| 61| 97|11| 0| 2| 0|30.09| 0.00| 63| 62| 96|13| 0| 0| 0|30.13| 0.00| 54| 52| 91|32| 0| 0| |06| 0|30.17| 0.00| 63| 62| 98|12| 0| 2| 0|30.11| 0.00| 62| 61| 97|13| 0| 0| 0|30.11| 0.00| 51| 49| 94|32| 0| 0| |09| 49|30.18| 0.00| 65| 65| 98|13| 0| 3| 84|30.16| 0.00| 65| 64| 95|29| 1| 4| 30|30.11| 0.00| 56| 55| 96|17| 0| 0| |12| 269|30.16| 0.00| 73| 68| 85|20| 0| 3| 51|30.17| 0.00| 72| 62| 71|31| 2| 7| 72|30.09| 0.00| 69| 65| 86|33| 1| 3| |15| 487|30.12| 0.00| 75| 69| 82|07| 1| 8| 63|30.12| 0.00| 77| 60| 57|02| 4| 10| 60|29.99| 0.00| 76| 62| 61|09| 0| 7| |18| 35|30.10| 0.00| 73| 68| 85|12| 1| 4| 14|30.11| 0.00| 73| 55| 54|27| 0| 6| 16|29.95| 0.00| 71| 62| 74|13| 2| 7| |21| 0|30.11| 0.00| 68| 66| 92|13| 0| 0| 0|30.13| 0.00| 65| 56| 73|14| 1| 3| 0|29.91| 0.00| 66| 62| 86|13| 2| 7| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | OCT 7 | OCT 8 | OCT 9 | | | | | |00| 0|29.87| 0.00| 67| 62| 84|13| 6| 10| 0|29.92| 0.00| 62| 53| 72|25| 0| 4| 0|29.95| 0.00| 50| 46| 86|14| 0| 0| |03| 0|29.84| 0.00| 65| 62| 88|28| 1| 2| 0|29.92| 0.00| 56| 50| 81|26| 2| 7| 0|29.94| 0.00| 49| 46| 89|19| 0| 1| |06| 0|29.80| 0.00| 63| 60| 92|13| 2| 4| 0|29.94| 0.00| 52| 48| 85|27| 0| 0| 0|29.93| 0.00| 48| 46| 92|19| 0| 3| |09| 35|29.84| 0.00| 65| 63| 94|25| 2| 7| 28|29.98| 0.00| 56| 50| 81|26| 2| 6| 28|29.95| 0.00| 53| 50| 90|18| 0| 6| |12| 125|29.85| 0.00| 72| 60| 65|33| 3| 8| 141|29.96| 0.00| 64| 46| 53|00| 2| 7| 47|29.93| 0.00| 68| 49| 52|23| 4| 15| |15| 132|29.83| 0.00| 74| 56| 53|28| 5| 10| 51|29.91| 0.00| 68| 47| 47|22| 2| 3| 63|29.90| 0.00| 70| 48| 45|24| 5| 17| |18| 28|29.84| 0.00| 71| 54| 55|26| 3| 10| 14|29.90| 0.00| 63| 50| 62|14| 1| 6| 12|29.91| 0.00| 67| 47| 49|26| 1| 9| |21| 0|29.90| 0.00| 66| 53| 62|27| 1| 10| 0|29.94| 0.00| 53| 48| 82|14| 0| 0| 0|29.96| 0.00| 52| 45| 77|26| 0| 0| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | OCT 10 | OCT 11 | OCT 12 | | | | | |00| 0|30.01| 0.00| 59| 43| 55|28| 0| 7| 0|30.13| 0.00| 45| 41| 88|27| 0| 0| 0|30.00| 0.00| 53| 46| 78|20| 1| 3| |03| 0|30.02| 0.00| 49| 41| 73|23| 0| 0| 0|30.14| 0.00| 42| 40| 91|27| 0| 0| 0|29.98| 0.00| 51| 46| 85|21| 0| 2| |06| 0|30.06| 0.00| 49| 43| 80|26| 1| 4| 0|30.16| 0.00| 41| 39| 93|27| 0| 0| 0|29.98| 0.00| 50| 46| 86|17| 0| 3| |09| 28|30.13| 0.00| 53| 43| 68|27| 3| 11| 26|30.19| 0.00| 45| 44| 95|30| 0| 0| 37|30.00| 0.00| 56| 50| 78|23| 1| 4| |12| 49|30.13| 0.00| 58| 44| 60|27| 3| 11| 46|30.16| 0.00| 61| 49| 64|25| 1| 5| 79|29.99| 0.00| 72| 54| 54|23| 3| 7| |15| 67|30.07| 0.00| 62| 45| 53|30| 2| 8| 127|30.07| 0.00| 67| 48| 50|34| 0| 7| 162|29.94| 0.00| 77| 57| 49|26| 2| 9| |18| 12|30.06| 0.00| 61| 44| 54|30| 2| 7| 14|30.04| 0.00| 65| 47| 53|21| 1| 3| 21|29.94| 0.00| 73| 58| 59|24| 0| 2| |21| 0|30.12| 0.00| 51| 43| 75|27| 0| 0| 0|30.04| 0.00| 53| 47| 78|22| 0| 0| 0|29.96| 0.00| 61| 56| 82|24| 1| 2| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | OCT 13 | OCT 14 | OCT 15 | | | | | |00| 0|29.95| 0.00| 57| 54| 89|24| 0| 0| 0|29.63| 0.00| 70| 59| 67|18| 5| 10| 0|29.94| 0.00| 51| 38| 60|27| 4| 9| |03| 0|29.91| 0.00| 56| 54| 94|20| 1| 3| 0|29.64| 0.00| 67| 58| 74|18| 1| 3| 0|29.95| 0.00| 46| 36| 70|26| 0| 0| |06| 0|29.89| 0.00| 55| 53| 94|15| 0| 0| 0|29.63| 0.00| 62| 57| 85|24| 0| 0| 0|29.95| 0.00| 44| 38| 82|26| 0| 3| |09| 37|29.90| 0.00| 57| 55| 95|24| 0| 2| 86|29.67| 0.00| 65| 57| 76|24| 4| 11| 28|29.98| 0.00| 48| 41| 77|25| 0| 5| |12| 72|29.82| 0.00| 72| 62| 71|17| 2| 7| 181|29.74| 0.00| 61| 43| 52|25| 4| 15| 95|29.95| 0.00| 56| 39| 53|22| 3| 11| |15| 81|29.71| 0.00| 77| 64| 63|10| 4| 10| 98|29.75| 0.00| 64| 42| 45|26| 6| 17| 221|29.90| 0.00| 58| 40| 52|26| 4| 10| |18| 23|29.65| 0.00| 76| 61| 61|14| 3| 10| 23|29.82| 0.00| 60| 44| 55|25| 4| 16| 16|29.90| 0.00| 55| 42| 60|24| 0| 4| |21| 0|29.66| 0.00| 72| 59| 63|13| 3| 12| 0|29.90| 0.00| 55| 41| 59|26| 4| 9| 0|29.96| 0.00| 45| 39| 80|25| 0| 2| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | OCT 16 | OCT 17 | OCT 18 | | | | | |00| 0|29.99| 0.00| 44| 39| 83|25| 1| 3| 0|30.18| 0.00| 51| 41| 69|35| 2| 9| 0|30.28| 0.00| 42| 38| 83|25| 0| 2| |03| 0|30.02| 0.00| 43| 38| 84|24| 3| 8| 0|30.21| 0.00| 48| 40| 74|04| 1| 5| 0|30.30| 0.00| 40| 37| 88|25| 0| 0| |06| 0|30.04| 0.00| 39| 36| 87|25| 1| 3| 0|30.22| 0.00| 45| 38| 76|26| 1| 7| 0|30.36| 0.00| 44| 40| 86|34| 0| 1| |09| 26|30.10| 0.00| 45| 40| 83|24| 2| 8| 26|30.25| 0.00| 47| 38| 71|32| 2| 11| 26|30.43| 0.00| 50| 43| 79|02| 1| 6| |12| 116|30.13| 0.00| 55| 42| 61|29| 3| 12| 39|30.25| 0.00| 53| 41| 62|32| 1| 8| 39|30.47| 0.00| 60| 43| 54|35| 1| 4| |15| 125|30.09| 0.00| 57| 41| 56|25| 2| 9| 51|30.23| 0.00| 59| 42| 52|00| 3| 9| 49|30.43| 0.00| 66| 42| 42|02| 1| 4| |18| 18|30.09| 0.00| 56| 40| 55|25| 1| 5| 11|30.20| 0.00| 58| 41| 54|25| 2| 8| 9|30.43| 0.00| 60| 46| 60|00| 0| 0| |21| 0|30.14| 0.00| 46| 38| 76|31| 0| 0| 0|30.24| 0.00| 51| 41| 69|25| 1| 2| 0|30.46| 0.00| 47| 42| 83|00| 0| 0| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+MAXIMUM SHORT DURATION PRECIPITATION +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Time Period (minutes) | 5 | 10 | 15 | 20 | 30 | 45 | 60 | 80 | 100 | 120 | 150 | 180 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Precipitation | 0.02 | 0.03 | 0.04 | 0.04 | 0.06 | 0.07 | 0.09 | 0.11 | 0.13 | 0.14 | 0.16 | 0.20 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Ended: Date | 01 | 02 | 02 | 01 | 01 | 01 | 01 | 01 | 01 | 01 | 01 | 01 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Ended: Time | 0529 | 0731 | 0738 | 0529 | 0542 | 0529 | 0542 | 0552 | 0610 | 0610 | 0529 | 0558 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ 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 October 2024: 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 | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | OCT 19 | OCT 20 | OCT 21 | | | | | |00| 0|30.48| 0.00| 45| 40| 82|00| 0| 0| 0|30.40| 0.00| 44| 40| 86|04| 0| 0| 0|30.24| 0.00| 48| 44| 89|10| 0| 0| |03| 0|30.48| 0.00| 42| 39| 88|00| 0| 0| 0|30.38| 0.00| 41| 38| 90|04| 0| 0| 0|30.22| 0.00| 45| 43| 92|10| 0| 0| |06| 0|30.49| 0.00| 40| 38| 92|00| 0| 0| 0|30.36| 0.00| 40| 38| 92|04| 0| 0| 0|30.23| 0.00| 43| 41| 93|10| 0| 0| |09| 28|30.53| 0.00| 43| 41| 94|00| 0| 0| 26|30.38| 0.00| 42| 40| 94|04| 0| 0| 25|30.27| 0.00| 46| 44| 94|10| 0| 0| |12| 44|30.52| 0.00| 61| 47| 60|01| 0| 3| 39|30.35| 0.00| 65| 52| 63|30| 0| 2| 40|30.26| 0.00| 72| 52| 51|25| 1| 7| |15| 69|30.45| 0.00| 69| 43| 39|01| 1| 4| 134|30.28| 0.00| 73| 48| 41|01| 0| 4| 72|30.18| 0.00| 78| 52| 40|26| 0| 3| |18| 11|30.41| 0.00| 61| 45| 55|04| 0| 0| 9|30.25| 0.00| 64| 50| 60|13| 1| 3| 9|30.18| 0.00| 70| 52| 53|25| 0| 0| |21| 0|30.41| 0.00| 49| 42| 78|04| 0| 0| 0|30.25| 0.00| 52| 47| 82|09| 0| 1| 0|30.20| 0.00| 57| 51| 80|25| 0| 0| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | OCT 22 | OCT 23 | OCT 24 | | | | | |00| 0|30.21| 0.00| 54| 49| 84|25| 0| 0| | | | | | | | | | | | | | | | | | | |03| | | | | | | | | | | | | | | | | | | | | | | | | | | | |06| | | | | | | | | | | | | | | | | | | | | | | | | | | | |09| | | | | | | | | | | | | | | | | | | | | | | | | | | | |12| | | | | | | | | | | | | | | | | | | | | | | | | | | | |15| | | | | | | | | | | | | | | | | | | | | | | | | | | | |18| | | | | | | | | | | | | | | | | | | | | | | | | | | | |21| | | | | | | | | | | | | | | | | | | | | | | | | | | | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | OCT 25 | OCT 26 | OCT 27 | | | | | |00| | | | | | | | | | | | | | | | | | | | | | | | | | | | |03| | | | | | | | | | | | | | | | | | | | | | | | | | | | |06| | | | | | | | | | | | | | | | | | | | | | | | | | | | |09| | | | | | | | | | | | | | | | | | | | | | | | | | | | |12| | | | | | | | | | | | | | | | | | | | | | | | | | | | |15| | | | | | | | | | | | | | | | | | | | | | | | | | | | |18| | | | | | | | | | | | | | | | | | | | | | | | | | | | |21| | | | | | | | | | | | | | | | | | | | | | | | | | | | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | OCT 28 | OCT 29 | OCT 30 | | | | | |00| | | | | | | | | | | | | | | | | | | | | | | | | | | | |03| | | | | | | | | | | | | | | | | | | | | | | | | | | | |06| | | | | | | | | | | | | | | | | | | | | | | | | | | | |09| | | | | | | | | | | | | | | | | | | | | | | | | | | | |12| | | | | | | | | | | | | | | | | | | | | | | | | | | | |15| | | | | | | | | | | | | | | | | | | | | | | | | | | | |18| | | | | | | | | | | | | | | | | | | | | | | | | | | | |21| | | | | | | | | | | | | | | | | | | | | | | | | | | | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | OCT 31 | | | | | | | |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 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|30.069| 55| 50| 82| 1.0| 18 | 0.3| |03| 0|30.058| 53| 49| 87| 0.8| 32 | 0.2| |06| 0|30.065| 51| 49| 90| 0.5| 02 | 0.1| |09| 37|30.100| 55| 51| 88| 1.2| 29 | 0.5| |12| 92|30.095| 65| 53| 67| 1.8| 28 | 1.1| |15| 141|30.046| 69| 52| 57| 2.2| 29 | 0.8| |18| 16|30.037| 66| 52| 63| 1.2| 22 | 0.5| |21| 0|30.064| 57| 51| 79| 0.7| 20 | 0.2| +--+----+------+---+---+---+-----+----+----+HOURLY PRECIPITATION (Water Equivalent)October 2024: 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|0.02|0.02|0.03|0.06|0.04|0.09|0.04|0.02|0.03|0.02|0.02| |0.02|0.01|0.01| | | | | | | | | |01 02| | | | | | | |0.06|0.01|0.02| | | | | | | | | | | | | | |02 03| | | | | | | | | | | | | | | | | | | | | | | | |03 04| | | | | | | | | | | | | | | | | | | | | | | | |04 05| | | | | | | | | | | | | | | | | | | | | | | | |05 | | | | | | | | | | | | | | | | | | | | | | | | | 06| | | | | | | | | | | | | | | | | | | | | | | | |06 07| | | | | | | | | | | | | | | | | | | | | | | | |07 08| | | | | | | | | | | | | | | | | | | | | | | | |08 09| | | | | | | | | | | | | | | | | | | | | | | | |09 10| | | | | | | | | | | | | | | | | | | | | | | | |10 | | | | | | | | | | | | | | | | | | | | | | | | | 11| | | | | | | | | | | | | | | | | | | | | | | | |11 12| | | | | | | | | | | | | | | | | | | | | | | | |12 13| | | | | | | | | | | | | | | | | | | | | | | | |13 14| | | | | | | | | | | | | | | | | | | | | | | | |14 15| | | | | | | | | | | | | | | | | | | | | | | | |15 | | | | | | | | | | | | | | | | | | | | | | | | | 16| | | | | | | | | | | | | | | | | | | | | | | | |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 31| | | | | | | | | | | | | | | | | | | | | | | | |31 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+--- Sum|0.02|0.02|0.03|0.06|0.04|0.09|0.04|0.08|0.04|0.04|0.02|0.00|0.02|0.01|0.01|0.00|0.00|0.00|0.00|0.00|0.00|0.00|0.00|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.)