LOCAL CLIMATOLOGICAL DATA Hourly Summary
November 17, 2017
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 | m^2 | | | | | | | | | | | | | | | | | | | | 1| 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12| 13| 14| 15| 16| 17 | +--+------+------+------+---+----+-----+------+------+------+----+---+---+---+---+---+------+ |00| 43.0 | 41.9 | 42.3 | 32| 65| 0.00| 30.07| 30.06|30.067| 2.2|280| 9| W| 4|272| 0 | |01| 42.8 | 41.8 | 42.3 | 32| 67| 0.00| 30.08| 30.07|30.078| 2.2|271| 9| W| 5|247| 0 | |02| 42.7 | 40.3 | 41.7 | 32| 68| 0.00| 30.09| 30.08|30.088| 2.0|268| 8|WSW| 4|260| 0 | |03| 40.3 | 37.5 | 39.0 | 31| 73| 0.00| 30.10| 30.09|30.097| 1.2|270| 8|WSW| 3|261| 0 | | | | | | | | | | | | | | | | | | | |04| 38.5 | 37.0 | 37.8 | 31| 76| 0.00| 30.13| 30.10|30.113| 1.9|275| 9| W| 4|256| 0 | |05| 38.3 | 37.5 | 37.8 | 31| 76| 0.00| 30.14| 30.12|30.132| 2.1|276| 8| SW| 3|274| 0 | |06| 37.6 | 35.4 | 36.5 | 30| 78| 0.00| 30.17| 30.14|30.153| 1.0|275| 7|WSW| 3|260| 0 | |07| 37.7 | 35.0 | 35.8 | 31| 81| 0.00| 30.19| 30.16|30.173| 1.4|297| 7|WSW| 3|302| 12 | | | | | | | | | | | | | | | | | | | |08| 43.3 | 37.6 | 41.2 | 32| 70| 0.00| 30.19| 30.18|30.188| 2.7|295| 13| SW| 6|283| 25 | |09| 45.6 | 43.3 | 44.6 | 32| 61| 0.00| 30.20| 30.18|30.193| 3.7|305| 15| W| 6|286| 31 | |10| 47.5 | 45.5 | 46.4 | 31| 56| 0.00| 30.20| 30.19|30.194| 3.7|297| 17|WNW| 7|288| 67 | |11| 50.8 | 47.5 | 49.1 | 32| 51| 0.00| 30.19| 30.16|30.178| 3.9|293| 14| W| 7|292| 516 | | | | | | | | | | | | | | | | | | | |12| 52.7*| 50.3 | 51.3 | 31| 47| 0.00| 30.17| 30.14|30.155| 3.0|296| 13| W| 5|257| 514 | |13| 52.6 | 51.4 | 51.9 | 31| 44| 0.00| 30.15| 30.13|30.134| 2.6|293| 13| NW| 6|274| 375 | |14| 51.6 | 50.2 | 50.7 | 30| 44| 0.00| 30.13| 30.12|30.124| 2.5|304| 12|WNW| 6|288| 52 | |15| 50.7 | 49.5 | 50.2 | 29| 44| 0.00| 30.13| 30.12|30.128| 2.2|290| 11|WNW| 6|297| 61 | | | | | | | | | | | | | | | | | | | |16| 49.6 | 44.9 | 47.6 | 31| 52| 0.00| 30.14| 30.13|30.130| 0.9|282| 7| W| 3|289| 10 | |17| 44.9 | 39.0 | 41.5 | 30| 65| 0.00| 30.14| 30.13|30.135| 0.1|254| 2|WSW| 2|254| 0 | |18| 39.0 | 35.9 | 37.5 | 30| 73| 0.00| 30.14| 30.13|30.132| 0.2|254| 2|WSW| 1|254| 0 | |19| 35.9 | 34.0 | 34.9 | 29| 80| 0.00| 30.13| 30.12|30.125| 0.2|184| 3| S| 2|184| 0 | | | | | | | | | | | | | | | | | | | |20| 34.0 | 32.7 | 33.2 | 29| 84| 0.00| 30.12| 30.10|30.113| 0.7|183| 4| S| 3|183| 0 | |21| 33.2 | 32.7 | 33.0 | 29| 87| 0.00| 30.11| 30.10|30.108| 1.0|183| 4| S| 2|183| 0 | |22| 33.1 | 32.2 | 32.7 | 30| 88| 0.00| 30.10| 30.09|30.095| 0.9|179| 4| NE| 3| 60| 0 | |23| 32.3 | 31.7*| 32.0 | 29| 90| 0.00| 30.09| 30.08|30.089| 0.4|190| 2| S| 1|190| 0 | +--+------+------+------+---+----+-----+------+------+------+----+---+---+---+---+---+------+ | ---- | ---- | ---- | - | -- |Total| For the day: | ---- | +------+------+------+---+----+-----+------+------+------+----+---+---+---+---+---+------+ | ---- | ---- | ---- | - | -- | 0.00| 30.20| 30.06|30.130| 1.8|284| 17|WNW| 7|288| ---- | +------+------+------+---+----+-----+------+------+------+----+---+---+---+---+---+------+ | Avg | Mean |Avg| Avg|Month| Hour | Hour | ---- | -- | - | Hour | Hour | Avg | +-------------+------+---+----+-----+------+------+------+----+---+-------+-------+------+ | 42.2 | 41.3 | 31|67.5| 1.96| 9+ | 0 | ---- | -- | - | 10 | 10 | 69.3| +-------------+------+---+----+-----+------+------+------+----+---+----+--+---+---+------+ | Total Snow, | | | | Heat 22| | 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: 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: Solar Radiation 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.