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)
6-18 00:00:0072.3± 5.660.1± 7.7 1015.8± 4.0 7.9± 3.25436147
6-18 01:00:0070.5± 5.660.3± 7.8 1016.2± 3.9 7.6± 2.76439181144
6-18 02:00:0069.1± 5.860.1± 7.5 1016.6± 4.0 7.0± 2.4544318114
6-18 03:00:0067.8± 5.160.0± 7.5 1016.7± 3.9 6.4± 2.1392925144
6-18 04:00:0066.4± 4.960.0± 7.3 1016.6± 4.0 6.5± 2.8292511114
6-18 05:00:0065.7± 4.960.0± 7.0 1016.4± 4.1 6.4± 2.4392914144
6-18 06:00:0065.2± 5.160.2± 7.0 1016.4± 3.9 6.1± 2.343321814
6-18 07:00:0064.5± 4.959.9± 6.9 1016.3± 4.1 6.4± 2.9392925214
6-18 08:00:0064.1± 5.160.1± 7.0 1016.3± 4.1 6.5± 3.04329251811
6-18 09:00:0063.9± 5.660.1± 7.0 1016.6± 4.1 6.0± 2.9503925147
6-18 10:00:0064.8± 4.860.5± 6.7 1017.0± 4.2 6.4± 2.3392918117
6-18 11:00:0066.9± 4.460.8± 6.8 1017.1± 4.2 6.2± 2.136363225114
6-18 12:00:0069.5± 4.561.0± 7.2 1017.4± 4.2 7.3± 2.954433625184
6-18 13:00:0071.7± 5.160.8± 7.6 1017.3± 4.3 7.6± 2.55043291844
6-18 14:00:0074.0± 5.761.2± 8.1 1017.1± 4.3 7.2± 3.15046251844
6-18 15:00:0076.0± 6.060.6± 8.4 1017.1± 4.3 7.8± 2.75454251844
6-18 16:00:0077.4± 6.461.1± 8.4 1016.9± 4.4 8.3± 2.66868211474
6-18 17:00:0078.8± 6.560.9± 8.2 1016.3± 4.4 8.7± 2.9756418744
6-18 18:00:0079.9± 6.561.5± 8.3 1016.0± 4.4 9.3± 3.48971141174
6-18 19:00:0080.6± 6.960.8± 8.5 1015.6± 4.5 9.4± 3.79371111174
6-18 20:00:0080.5± 7.060.7± 8.3 1015.3± 4.7 9.8± 3.2967911774
6-18 21:00:0079.7± 6.761.4± 8.4 1014.9± 4.6 9.3± 3.4896814774
6-18 22:00:0078.5± 6.560.7± 8.1 1015.0± 4.8 9.8± 3.571611411114
6-18 23:00:0076.1± 6.260.9± 7.9 1015.3± 4.6 9.1± 3.0716118774
Climatology was calculated using data from years 1961 to 2005.