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)
1-1 00:00:0035.7± 9.425.5± 13.6 1020.1± 7.5 8.7± 4.25732117
1-1 01:00:0035.4± 9.725.9± 13.8 1020.4± 7.8 8.7± 5.05739111174
1-1 02:00:0034.9± 9.726.2± 13.8 1020.2± 8.0 9.0± 4.84632774
1-1 03:00:0034.3± 9.826.4± 13.9 1020.1± 8.1 8.5± 5.0574311114
1-1 04:00:0034.3± 9.926.4± 13.6 1019.5± 8.5 8.4± 5.2544311117
1-1 05:00:0033.4± 10.025.5± 14.0 1019.0± 9.1 9.2± 6.4463911114
1-1 06:00:0033.1± 9.825.9± 13.5 1018.7± 8.6 8.4± 5.146321174
1-1 07:00:0032.6± 9.926.0± 13.4 1018.7± 8.8 9.0± 5.446321174
1-1 08:00:0032.3± 9.925.7± 13.3 1018.8± 8.8 8.6± 4.939251174
1-1 09:00:0032.0± 10.025.5± 13.2 1018.7± 8.8 9.2± 5.34639141177
1-1 10:00:0031.6± 10.125.0± 13.2 1018.5± 8.8 9.1± 5.34632141474
1-1 11:00:0031.5± 10.224.7± 13.3 1018.7± 8.9 8.8± 5.950431818114
1-1 12:00:0031.3± 10.224.5± 13.0 1019.0± 9.0 9.1± 5.45743181874
1-1 13:00:0031.7± 10.424.1± 13.4 1019.3± 9.0 9.2± 5.057461818117
1-1 14:00:0033.0± 10.124.6± 13.7 1019.9± 9.1 9.6± 5.057461818114
1-1 15:00:0035.1± 10.225.1± 14.0 1020.0± 9.3 11.0± 5.257462518114
1-1 16:00:0036.5± 10.324.9± 14.0 1019.7± 9.2 11.4± 5.461503225147
1-1 17:00:0037.7± 10.425.0± 13.7 1018.8± 9.0 11.9± 5.564613229184
1-1 18:00:0038.4± 10.225.0± 14.0 1018.2± 8.9 12.4± 5.368572929144
1-1 19:00:0039.0± 10.125.2± 14.0 1018.0± 8.8 12.9± 5.171573229114
1-1 20:00:0039.4± 9.925.4± 13.6 1017.8± 8.7 11.7± 5.179612521114
1-1 21:00:0038.4± 9.724.9± 13.4 1018.1± 8.7 11.0± 5.7715425144
1-1 22:00:0037.1± 9.724.9± 13.3 1018.3± 8.9 10.2± 4.9685018144
1-1 23:00:0036.3± 9.525.0± 13.1 1018.4± 8.9 9.9± 5.17150211844
Climatology was calculated using data from years 1961 to 2005.