LOCAL CLIMATOLOGICAL DATA Hourly Summary April 3, 2025 Station: Pasadena 2N Latitude: 39° 08' 31" N Longitude: 76° 30' 27" W Elevation (ground): 43 ft. Time Zone: Eastern +--+------------------------+----+-----+--------------------+------------------------+------+ | | Temperature | | Pre-| Pressure | Wind |Solar | | +------+------+------+---+ Hu-|cipi-| Adj. to Sea Level +----+---+-------+-------+------+ | | M | M | | |mid-| ta- +------+------+------+ Avg|Res| Peak |2Minute| Mean | | | a | i | | D | ity| tion| | | | | +---+---+---+---+ W | | | x | n | | e | | | | | | S | | S | | S | | a | | H| i | i | M | w | M | | | | M | p | | p | | p | | t | | o| m | m | e | | e |Water| M | M | e | e | D | e | D | e | D | t | | u| u | u | a | P | a | | a | i | a | e | i | e | i | e | i | s | | r| m | m | n | t | n |Equiv| x | n | n | d | r | d | r | d | r | m² | | | | | | | | | | | | | | | | | | | | 1| 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12| 13| 14| 15| 16| 17 | +--+------+------+------+---+----+-----+------+------+------+----+---+---+---+---+---+------+ |00| 51.6 | 51.1*| 51.3 | 43| 72| 0.00| 30.23| 30.18|30.199| 1.3| 85| 6| NE| 3| 63| 0 | |01| 51.5 | 51.1 | 51.3 | 43| 74| 0.00| 30.20| 30.18|30.188| 0.4|107| 4| E| 2|105| 0 | |02| 54.2 | 51.4 | 52.5 | 47| 80| 0.00| 30.18| 30.14|30.165| 1.3|129| 6|ESE| 3|137| 0 | |03| 56.3 | 54.2 | 55.5 | 51| 86| 0.00| 30.14| 30.11|30.130| 2.9|134| 11| E| 5|158| 0 | | | | | | | | | | | | | | | | | | | |04| 57.8 | 56.3 | 57.2 | 54| 88| 0.00| 30.11| 30.10|30.107| 3.3|135| 12|ESE| 6|122| 0 | |05| 59.3 | 57.8 | 58.5 | 56| 90| 0.00| 30.11| 30.09|30.100| 3.0|135| 10|ESE| 5|130| 0 | |06| 59.7 | 59.3 | 59.5 | 57| 90| 0.00| 30.09| 30.08|30.084| 3.0|134| 13| SE| 7|134| 0 | |07| 61.1 | 59.6 | 60.5 | 58| 91| 0.00| 30.08| 30.07|30.077| 4.5|133| 16| SE| 8|133| 12 | | | | | | | | | | | | | | | | | | | |08| 61.7 | 61.1 | 61.4 | 59| 91| 0.00| 30.10| 30.07|30.079| 3.3|139| 12|SSE| 7|139| 45 | |09| 61.9 | 58.5 | 60.2 | 57| 91| 0.01| 30.15| 30.10|30.120| 1.1|338| 7| N| 4| 11| 26 | |10| 60.5 | 58.6 | 59.3 | 57| 93| 0.07| 30.15| 30.12|30.138| 0.7|288| 4|WNW| 3|292| 58 | |11| 62.7 | 60.5 | 61.9 | 60| 94| 0.00| 30.13| 30.10|30.114| 1.4|149| 6| S| 3|163| 150 | | | | | | | | | | | | | | | | | | | |12| 66.9 | 62.7 | 64.3 | 63| 94| 0.00| 30.10| 30.07|30.087| 3.3|149| 15| S| 7|144| 313 | |13| 76.1 | 66.9 | 71.9 | 68| 87| 0.00| 30.08| 30.03|30.053| 5.1|161| 17|SSW| 9|152| 614 | |14| 78.4 | 76.0 | 77.0 | 70| 79| 0.00| 30.03| 30.01|30.021| 5.7|172| 19| SE| 11|147| 547 | |15| 79.8*| 78.4 | 79.0 | 70| 74| 0.00| 30.02| 29.99|30.001| 5.8|172| 21|SSE| 11|177| 492 | | | | | | | | | | | | | | | | | | | |16| 79.5 | 78.7 | 79.0 | 70| 73| 0.00| 30.00| 29.99|29.990| 6.0|168| 21|SSE| 9|159| 211 | |17| 79.0 | 78.2 | 78.7 | 69| 73| 0.00| 29.99| 29.96|29.976| 4.2|169| 17| SE| 9|180| 105 | |18| 78.3 | 77.4 | 77.9 | 69| 73| 0.00| 30.00| 29.97|29.985| 4.1|184| 16|SSE| 7|214| 50 | |19| 77.5 | 75.4 | 76.6 | 68| 75| 0.00| 30.02| 29.99|30.003| 2.8|180| 14| S| 6|199| 6 | | | | | | | | | | | | | | | | | | | |20| 75.4 | 73.8 | 74.5 | 68| 79| 0.00| 30.03| 30.02|30.030| 1.8|167| 9|ESE| 3|199| 0 | |21| 75.4 | 73.9 | 74.7 | 68| 78| 0.00| 30.02| 30.00|30.009| 3.2|150| 11|ESE| 6|143| 0 | |22| 74.8 | 74.2 | 74.6 | 67| 78| 0.00| 30.01| 29.99|30.003| 2.8|165| 16| SE| 6|169| 0 | |23| 74.9 | 74.2 | 74.4 | 68| 80| 0.00| 30.03| 30.01|30.018| 2.7|170| 11| W| 4|185| 0 | +--+------+------+------+---+----+-----+------+------+------+----+---+---+---+---+---+------+ | ---- | ---- | ---- | - | -- |Total| For the day: | ---- | +------+------+------+---+----+-----+------+------+------+----+---+---+---+---+---+------+ | ---- | ---- | ---- | - | -- | 0.08| 30.23| 29.96|30.070| 3.1|156| 21|SSE| 11|147| ---- | +------+------+------+---+----+-----+------+------+------+----+---+---+---+---+---+------+ | Avg | Mean |Avg| Avg|Month| Hour | Hour | ---- | -- | - | Hour | Hour | Avg | +-------------+------+---+----+-----+------+------+------+----+---+-------+-------+------+ | 65.4 | 66.3 | 61|82.7| 0.19| 0 | 17 | ---- | -- | - | 15+ | 14 | 109.5| +-------------+------+---+----+-----+------+------+------+----+---+----+--+---+---+------+ | Total Snow, | | | | Heat 0| | Ice Pellets | Greatest Depth on Ground | Precip Types|Degree+----------+ | 0.0 | of Snow, Ice Pellets or Ice 0 | ......... | Days | Cool 1| +--------------------+-----------------------------------+-------------+------+----------+ NOTES: Data in columns 4, 5, 6, 10, 11, 17 are means via continuous observations for each hour. Units: Temperature=°F, Wind=mph, Pressure=Inches Hg, Precipitation=inches. Column 5: Dew point is calculated from temperature and humidity and is continuously averaged for each hour. Column 12: Resultant wind is calculated by the vector sum of continuous wind observations. Precipitation types: 1 FOG, 2 HEAVY FOG, 3 THUNDER, 4 ICE PELLETS, 5 HAIL, 6 GLAZE, 7 DUSTSTORM, 8 SMOKE/HAZE, 9 BLOWING SNOW. Degree Days heating base is 65°F, cooling base is 65°F.