Hourly Climatology for PHL

Station PHL is located 27.0 ft above sea level in PHILADELPHIA COUNTY, PA. At a latitude of 39.87°, and longitude of -75.24°.

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Dates are mm-dd; all times are GMT.
 Cloud Ceiling (% less than altitude)
Date and TimeTemp (°F)STDV Temp (°F)Dew Pt (°F)STDV Dew Pt (°F)Pressure (mb)STDV Pressure (mb)Wind (mph)STDV Wind (mph)10000 (ft)5000 (ft)2000 (ft)1000 (ft)500 (ft)100 (ft)
6-8 00:00:0072.3± 7.358.3± 8.2 1013.4± 5.1 8.8± 3.0613614744
6-8 01:00:0069.9± 6.958.7± 8.1 1014.0± 5.1 8.8± 2.550327444
6-8 02:00:0068.9± 7.159.2± 7.8 1014.1± 5.1 8.7± 3.46839181174
6-8 03:00:0067.4± 7.058.6± 7.7 1014.2± 5.2 7.6± 3.25029744
6-8 04:00:0066.3± 6.858.2± 8.0 1014.1± 5.3 7.5± 2.95429444
6-8 05:00:0064.9± 6.457.9± 8.5 1014.1± 5.3 7.1± 2.85029111174
6-8 06:00:0064.6± 6.858.4± 8.3 1013.9± 5.3 6.8± 3.25436117
6-8 07:00:0064.1± 6.858.5± 8.3 1013.7± 5.4 6.5± 3.06136211444
6-8 08:00:0063.6± 6.458.1± 8.1 1013.4± 5.1 6.3± 2.768463218117
6-8 09:00:0063.3± 6.458.2± 8.2 1013.7± 5.3 6.1± 3.071503621144
6-8 10:00:0064.4± 6.259.0± 8.1 1013.9± 5.2 6.1± 3.264463214147
6-8 11:00:0066.2± 5.859.1± 8.6 1014.3± 5.2 7.1± 3.164462918144
6-8 12:00:0068.9± 6.359.7± 8.7 1014.5± 5.1 7.8± 3.568572918184
6-8 13:00:0071.8± 7.159.8± 8.9 1014.3± 5.3 8.2± 3.26850291874
6-8 14:00:0074.2± 7.660.1± 9.1 1014.4± 5.2 8.5± 3.468572114117
6-8 15:00:0076.6± 8.060.3± 8.8 1014.2± 5.1 9.3± 3.364501144
6-8 16:00:0078.2± 8.059.7± 8.6 1013.8± 5.0 9.9± 3.8796811744
6-8 17:00:0079.2± 8.259.7± 8.5 1013.9± 5.4 10.4± 3.9826111744
6-8 18:00:0079.9± 7.859.7± 8.2 1013.5± 5.2 10.5± 4.4756814777
6-8 19:00:0080.2± 8.059.6± 8.4 1013.2± 5.1 11.2± 4.88668181177
6-8 20:00:0080.2± 7.859.5± 7.9 1012.7± 5.0 10.9± 4.0866814777
6-8 21:00:0079.3± 7.059.3± 7.9 1012.7± 5.1 10.8± 4.5897114777
6-8 22:00:0078.1± 6.959.1± 8.2 1012.7± 4.8 9.9± 3.98661141177
6-8 23:00:0075.3± 6.758.9± 8.3 1013.0± 4.9 9.9± 3.8714611744
Climatology was calculated using data from years 1961 to 2005.