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°.
Dates are mm-dd; all times are GMT.
| Cloud Ceiling (% less than altitude) |
Date and Time | Temp (°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) |
12-20 00:00:00 | 35.1 | ± 8.6 | 23.5 | ± 11.9 | 1018.0 | ± 9.2 | 9.2 | ± 4.2 | 50 | 46 | 21 | 7 | 7 | 7 | 12-20 01:00:00 | 34.4 | ± 8.2 | 23.4 | ± 11.4 | 1017.5 | ± 8.5 | 9.7 | ± 4.7 | 54 | 50 | 21 | 11 | 7 | 7 | 12-20 02:00:00 | 33.6 | ± 8.3 | 23.0 | ± 11.7 | 1018.2 | ± 9.1 | 8.6 | ± 5.3 | 54 | 46 | 18 | 4 | | | 12-20 03:00:00 | 32.9 | ± 8.7 | 22.9 | ± 11.6 | 1018.2 | ± 9.3 | 8.7 | ± 4.6 | 54 | 36 | 18 | 7 | 4 | | 12-20 04:00:00 | 32.4 | ± 8.9 | 22.9 | ± 12.0 | 1018.1 | ± 9.4 | 9.0 | ± 5.2 | 50 | 32 | 14 | 4 | 4 | | 12-20 05:00:00 | 32.1 | ± 9.1 | 22.9 | ± 12.2 | 1018.0 | ± 9.3 | 9.1 | ± 5.1 | 54 | 36 | 18 | 14 | 7 | | 12-20 06:00:00 | 31.7 | ± 9.0 | 22.9 | ± 12.1 | 1017.9 | ± 9.3 | 8.8 | ± 4.7 | 57 | 36 | 18 | 11 | 7 | 4 | 12-20 07:00:00 | 31.6 | ± 9.2 | 22.7 | ± 12.4 | 1018.1 | ± 9.2 | 8.7 | ± 4.9 | 50 | 32 | 18 | 11 | 4 | | 12-20 08:00:00 | 31.2 | ± 9.3 | 23.0 | ± 12.5 | 1018.2 | ± 9.1 | 8.4 | ± 4.6 | 50 | 36 | 21 | 14 | 11 | 4 | 12-20 09:00:00 | 30.7 | ± 9.8 | 23.1 | ± 13.2 | 1018.1 | ± 9.0 | 8.8 | ± 4.9 | 50 | 32 | 18 | 11 | 7 | 4 | 12-20 10:00:00 | 30.4 | ± 9.8 | 22.7 | ± 13.2 | 1017.9 | ± 9.0 | 8.5 | ± 5.0 | 57 | 36 | 14 | 7 | | | 12-20 11:00:00 | 30.4 | ± 9.9 | 22.7 | ± 13.1 | 1018.3 | ± 9.0 | 9.2 | ± 4.9 | 57 | 36 | 11 | 4 | | | 12-20 12:00:00 | 30.4 | ± 10.1 | 22.3 | ± 13.3 | 1018.6 | ± 9.1 | 9.3 | ± 4.6 | 57 | 32 | 18 | 7 | | | 12-20 13:00:00 | 31.0 | ± 9.9 | 22.8 | ± 13.5 | 1018.9 | ± 9.1 | 9.7 | ± 4.4 | 54 | 39 | 21 | 4 | | | 12-20 14:00:00 | 32.7 | ± 9.8 | 23.3 | ± 13.5 | 1019.2 | ± 9.2 | 10.3 | ± 5.0 | 54 | 36 | 18 | 11 | | | 12-20 15:00:00 | 34.6 | ± 9.7 | 23.7 | ± 14.0 | 1019.6 | ± 9.4 | 11.7 | ± 5.6 | 54 | 39 | 25 | 18 | 7 | 4 | 12-20 16:00:00 | 36.4 | ± 9.8 | 23.6 | ± 14.3 | 1019.2 | ± 9.6 | 12.3 | ± 5.8 | 64 | 39 | 25 | 18 | 14 | 7 | 12-20 17:00:00 | 37.5 | ± 9.9 | 23.9 | ± 14.4 | 1018.5 | ± 9.7 | 11.9 | ± 4.9 | 64 | 43 | 21 | 18 | 11 | 7 | 12-20 18:00:00 | 38.1 | ± 10.0 | 23.8 | ± 14.5 | 1017.8 | ± 9.6 | 12.0 | ± 5.3 | 61 | 36 | 14 | 11 | 7 | 7 | 12-20 19:00:00 | 38.6 | ± 10.1 | 23.4 | ± 14.3 | 1017.0 | ± 9.3 | 12.2 | ± 5.0 | 61 | 46 | 11 | 11 | 7 | 4 | 12-20 20:00:00 | 38.9 | ± 10.2 | 23.5 | ± 14.5 | 1017.5 | ± 9.5 | 12.1 | ± 5.3 | 71 | 61 | 14 | 7 | 4 | 4 | 12-20 21:00:00 | 38.5 | ± 10.1 | 23.0 | ± 14.3 | 1017.8 | ± 9.9 | 12.1 | ± 4.5 | 68 | 57 | 21 | 7 | 7 | 4 | 12-20 22:00:00 | 36.9 | ± 9.9 | 22.8 | ± 14.5 | 1018.3 | ± 9.8 | 11.5 | ± 4.8 | 61 | 43 | 18 | 11 | 11 | 4 | 12-20 23:00:00 | 36.1 | ± 9.9 | 23.2 | ± 14.5 | 1018.8 | ± 9.8 | 10.0 | ± 4.1 | 46 | 39 | 14 | 11 | 11 | 4 |
Climatology was calculated using data from years 1961 to 2005.