LOCAL CLIMATOLOGICAL DATA Hourly Summary March 10, 2010 Station: Pasadena 2N Latitude: 39° 08' 31" N Longitude: 76° 30' 27" W Elevation (ground): 43 ft. Time Zone: Eastern +--+------------------------+----+-----+--------------------+------------------------+------+ | | Temperature | | Pre-| Pressure | Wind | Sun | | +------+------+------+---+ Hu-|cipi-| Adj. to Sea Level +----+---+-------+-------+------+ | | M | M | | |mid-| ta- +------+------+------+ Avg|Res| Peak | Minute| Mean | | | a | i | | D | ity| tion| | | | | +---+---+---+---+ | | | x | n | | e | | | | | | S | | S | | S | | I | | H| i | i | M | w | M | | | | M | p | | p | | p | | n | | o| m | m | e | | e |Water| M | M | e | e | D | e | D | e | D | d | | u| u | u | a | P | a | | a | i | a | e | i | e | i | e | i | e | | r| m | m | n | t | n |Equiv| x | n | n | d | r | d | r | d | r | x | | | | | | | | | | | | | | | | | | | | 1| 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12| 13| 14| 15| 16| 17 | +--+------+------+------+---+----+-----+------+------+------+----+---+---+---+---+---+------+ |00| 36.1 | 35.4 | 35.9 | 32| 84| 0.00| 29.99| 29.98|29.986| 0.0|166| 2|SSE| 1|166| 0 | |01| 35.4 | 34.5 | 34.9 | 31| 86| 0.00| 29.99| 29.97|29.981| 0.0|166| 0|SSE| 0|166| 0 | |02| 35.4 | 34.4*| 34.8 | 32| 89| 0.00| 29.98| 29.96|29.970| 0.0|166| 0|SSE| 0|166| 0 | |03| 35.7 | 35.4 | 35.6 | 33| 89| 0.00| 29.96| 29.96|29.960| 0.0|166| 0|SSE| 0|166| 0 | | | | | | | | | | | | | | | | | | | |04| 35.7 | 34.8 | 35.4 | 33| 90| 0.00| 29.97| 29.96|29.966| 0.0|166| 0|SSE| 0|166| 0 | |05| 35.5 | 34.8 | 35.1 | 33| 92| 0.00| 29.97| 29.96|29.965| 0.0|166| 0|SSE| 0|166| 0 | |06| 37.6 | 35.5 | 36.3 | 34| 92| 0.00| 29.98| 29.97|29.973| 0.2|164| 4|SSE| 2|163| 7 | |07| 42.4 | 37.6 | 39.9 | 38| 93| 0.00| 29.99| 29.97|29.981| 0.4|162| 4|SSE| 3|161| 59 | | | | | | | | | | | | | | | | | | | |08| 47.3 | 42.4 | 45.7 | 39| 79| 0.00| 30.00| 29.99|29.991| 0.8| 75| 4| E| 3| 70| 140 | |09| 47.4 | 46.8 | 47.0 | 39| 75| 0.00| 30.00| 29.99|29.994| 1.4| 71| 5|ESE| 4| 44| 109 | |10| 50.9 | 47.1 | 48.5 | 40| 72| 0.00| 30.00| 29.99|29.993| 2.0| 49| 6| NE| 4| 45| 257 | |11| 53.2 | 50.9 | 52.6 | 40| 63| 0.00| 29.99| 29.97|29.979| 2.9| 56| 8| NE| 6| 50| 318 | | | | | | | | | | | | | | | | | | | |12| 52.8 | 52.4 | 52.6 | 40| 61| 0.00| 29.98| 29.96|29.967| 3.4| 54| 8|ENE| 5| 55| 253 | |13| 56.3 | 52.5 | 53.7 | 41| 61| 0.00| 29.96| 29.93|29.943| 2.1| 81| 7|ENE| 5| 76| 333 | |14| 57.8 | 55.6 | 56.8 | 43| 60| 0.00| 29.94| 29.93|29.933| 0.6| 64| 6|ENE| 3| 74| 273 | |15| 60.6*| 56.0 | 58.9 | 45| 60| 0.00| 29.94| 29.93|29.933| 1.4| 78| 6| E| 4| 86| 315 | | | | | | | | | | | | | | | | | | | |16| 60.4 | 55.7 | 57.9 | 44| 60| 0.00| 29.94| 29.92|29.928| 2.4| 67| 7| NE| 5| 58| 130 | |17| 55.7 | 52.4 | 54.3 | 44| 68| 0.00| 29.95| 29.93|29.939| 0.6| 69| 5|ENE| 3| 54| 38 | |18| 52.4 | 48.4 | 50.1 | 43| 75| 0.00| 29.95| 29.94|29.949| 0.0| 57| 1| NE| 0| 56| 0 | |19| 48.4 | 45.6 | 46.8 | 42| 82| 0.00| 29.95| 29.95|29.951| 0.0| 57| 1| NE| 0| 57| 0 | | | | | | | | | | | | | | | | | | | |20| 45.6 | 44.3 | 44.9 | 41| 87| 0.00| 29.96| 29.95|29.954| 0.0| 57| 0| NE| 0| 57| 0 | |21| 44.3 | 43.9 | 44.1 | 42| 91| 0.00| 29.96| 29.95|29.953| 0.0| 57| 2| NE| 1| 56| 0 | |22| 44.3 | 44.1 | 44.2 | 43| 95| 0.00| 29.97| 29.95|29.964| 0.5| 57| 5| NE| 2| 56| 0 | |23| 44.3 | 43.6 | 44.0 | 43| 97| 0.00| 29.97| 29.97|29.968| 0.9| 62| 6|ENE| 2| 64| 0 | +--+------+------+------+---+----+-----+------+------+------+----+---+---+---+---+---+------+ | ---- | ---- | ---- | - | -- |Total| For the day: | ---- | +------+------+------+---+----+-----+------+------+------+----+---+---+---+---+---+------+ | ---- | ---- | ---- | - | -- | 0.00| 30.00| 29.92|29.963| 0.8| 66| 8| NE| 6| 50| ---- | +------+------+------+---+----+-----+------+------+------+----+---+---+---+---+---+------+ | Avg | Mean |Avg| Avg|Month| Hour | Hour | ---- | -- | - | Hour | Hour | Avg | +-------------+------+---+----+-----+------+------+------+----+---+-------+-------+------+ | 47.5 | 45.4 | 39|79.2| 0.05| 8 | 16 | ---- | -- | - | 11+ | 11 | 93.1| +-------------+------+---+----+-----+------+------+------+----+---+----+--+---+---+------+ | Total Snow, | | | | Heat 17| | Ice Pellets | Greatest Depth on Ground | Precip Types|Degree+----------+ | 0.0 | of Snow, Ice Pellets or Ice 0 | ......... | Days | Cool 0| +--------------------+-----------------------------------+-------------+------+----------+ NOTES: Data in columns 4, 5, 6, 10, 11, 17 are means via continuous observations for each hour. Units are: 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. Column 17: Sunshine index is measured in Watts/m^2 and is continuously averaged for each hour. 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. Data in columns 4B, 5, 6, 10, 11, 17 are updated continuously, there by achieving a "true" mean.