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)
8-13 00:00:0075.6± 6.164.1± 7.0 1015.8± 3.3 8.7± 2.5575014777
8-13 01:00:0074.1± 5.964.3± 6.6 1016.3± 3.5 7.7± 2.5543918744
8-13 02:00:0073.0± 5.964.6± 6.5 1016.4± 3.5 6.7± 3.24332251844
8-13 03:00:0072.0± 5.964.6± 6.4 1016.4± 3.4 6.7± 3.12921181444
8-13 04:00:0071.1± 5.664.8± 6.2 1016.5± 3.3 6.7± 3.1392921744
8-13 05:00:0070.5± 5.564.9± 6.4 1016.4± 3.4 6.4± 3.14336291874
8-13 06:00:0070.1± 5.664.8± 6.5 1016.1± 3.4 6.7± 3.05043362574
8-13 07:00:0069.5± 5.664.6± 7.1 1016.1± 3.3 7.1± 3.046433929114
8-13 08:00:0069.0± 5.764.5± 7.1 1016.0± 3.2 6.8± 3.143393629114
8-13 09:00:0068.7± 6.064.2± 7.3 1016.1± 3.3 6.9± 3.243393225114
8-13 10:00:0068.5± 6.064.2± 7.3 1016.4± 3.2 6.6± 3.454463932147
8-13 11:00:0070.4± 4.964.8± 7.0 1016.8± 3.3 7.4± 3.8544639321411
8-13 12:00:0072.8± 4.765.2± 7.3 1016.8± 3.4 7.9± 3.75046433277
8-13 13:00:0074.8± 5.165.1± 7.4 1016.9± 3.6 8.5± 3.65446391474
8-13 14:00:0077.2± 5.564.9± 7.7 1017.1± 3.7 8.8± 4.057543618117
8-13 15:00:0079.2± 5.664.6± 7.9 1016.9± 3.6 9.3± 3.76864211877
8-13 16:00:0080.6± 6.364.2± 8.1 1016.7± 3.6 9.7± 3.47575251177
8-13 17:00:0081.4± 6.664.1± 8.0 1016.2± 3.8 9.7± 3.3757121777
8-13 18:00:0082.5± 6.864.1± 7.9 1015.8± 4.0 10.1± 3.3827514777
8-13 19:00:0082.5± 6.764.0± 7.7 1015.4± 3.9 10.4± 3.379647444
8-13 20:00:0082.5± 6.864.2± 7.7 1015.1± 4.0 10.0± 3.079647444
8-13 21:00:0081.7± 6.764.4± 7.7 1015.1± 4.0 9.9± 3.275617444
8-13 22:00:0080.2± 6.764.5± 7.5 1015.1± 4.1 9.5± 3.068614444
8-13 23:00:0077.6± 6.964.7± 7.6 1015.2± 4.1 9.0± 4.461437444
Climatology was calculated using data from years 1961 to 2005.