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) |
4-1 00:00:00 | 49.3 | ± 10.0 | 33.8 | ± 12.5 | 1014.2 | ± 7.7 | 10.5 | ± 4.8 | 64 | 50 | 18 | 4 | | | 4-1 01:00:00 | 47.6 | ± 9.4 | 33.8 | ± 12.4 | 1014.7 | ± 7.6 | 9.7 | ± 4.9 | 61 | 43 | 29 | 18 | 4 | 4 | 4-1 02:00:00 | 46.2 | ± 8.9 | 33.9 | ± 12.0 | 1015.0 | ± 7.6 | 9.0 | ± 5.3 | 57 | 43 | 25 | 14 | 7 | 4 | 4-1 03:00:00 | 45.3 | ± 8.3 | 33.5 | ± 11.3 | 1015.0 | ± 7.6 | 9.3 | ± 4.5 | 61 | 54 | 32 | 18 | 14 | 4 | 4-1 04:00:00 | 45.0 | ± 8.4 | 34.1 | ± 11.9 | 1014.8 | ± 7.6 | 8.3 | ± 5.0 | 54 | 43 | 25 | 21 | 7 | 4 | 4-1 05:00:00 | 44.2 | ± 8.3 | 34.3 | ± 11.4 | 1014.7 | ± 7.8 | 8.7 | ± 4.8 | 61 | 43 | 29 | 21 | 11 | | 4-1 06:00:00 | 43.6 | ± 8.3 | 34.9 | ± 11.2 | 1014.3 | ± 8.0 | 8.4 | ± 4.7 | 57 | 46 | 32 | 29 | 4 | | 4-1 07:00:00 | 43.1 | ± 8.5 | 35.3 | ± 11.3 | 1013.8 | ± 8.4 | 8.7 | ± 5.5 | 64 | 46 | 32 | 21 | 4 | | 4-1 08:00:00 | 42.6 | ± 8.5 | 34.8 | ± 11.3 | 1013.9 | ± 8.4 | 7.6 | ± 5.3 | 57 | 46 | 25 | 18 | 7 | | 4-1 09:00:00 | 42.2 | ± 8.6 | 34.9 | ± 11.6 | 1013.8 | ± 8.7 | 8.2 | ± 5.5 | 64 | 50 | 39 | 32 | 7 | 4 | 4-1 10:00:00 | 42.0 | ± 8.8 | 34.8 | ± 11.7 | 1014.0 | ± 8.7 | 7.9 | ± 4.6 | 64 | 46 | 36 | 29 | 14 | 4 | 4-1 11:00:00 | 42.1 | ± 9.0 | 35.0 | ± 11.9 | 1014.1 | ± 9.0 | 8.1 | ± 4.3 | 68 | 46 | 29 | 21 | 7 | | 4-1 12:00:00 | 43.4 | ± 8.2 | 35.8 | ± 11.6 | 1014.7 | ± 9.1 | 8.9 | ± 4.4 | 61 | 39 | 18 | 14 | 7 | | 4-1 13:00:00 | 45.7 | ± 7.2 | 35.9 | ± 11.6 | 1014.9 | ± 9.2 | 10.5 | ± 4.9 | 57 | 43 | 21 | 11 | 7 | | 4-1 14:00:00 | 48.0 | ± 7.4 | 36.2 | ± 11.5 | 1014.8 | ± 9.4 | 10.7 | ± 4.8 | 71 | 57 | 21 | 14 | 11 | 4 | 4-1 15:00:00 | 50.5 | ± 7.9 | 36.0 | ± 11.7 | 1014.8 | ± 9.5 | 11.1 | ± 5.6 | 68 | 57 | 18 | 11 | 7 | 4 | 4-1 16:00:00 | 52.8 | ± 7.9 | 35.8 | ± 11.7 | 1014.3 | ± 9.4 | 11.8 | ± 5.3 | 68 | 61 | 11 | 7 | 7 | 4 | 4-1 17:00:00 | 54.2 | ± 8.3 | 35.3 | ± 11.5 | 1013.7 | ± 9.3 | 12.7 | ± 5.4 | 64 | 57 | 14 | 7 | 7 | 4 | 4-1 18:00:00 | 55.4 | ± 8.5 | 35.5 | ± 11.2 | 1013.1 | ± 9.2 | 12.7 | ± 5.8 | 71 | 61 | 18 | 11 | 7 | 4 | 4-1 19:00:00 | 56.3 | ± 8.2 | 35.3 | ± 11.4 | 1012.6 | ± 9.1 | 12.0 | ± 5.6 | 57 | 46 | 14 | 14 | 4 | 4 | 4-1 20:00:00 | 56.3 | ± 8.3 | 35.1 | ± 11.6 | 1012.2 | ± 8.9 | 12.9 | ± 6.2 | 71 | 61 | 18 | 18 | 7 | 4 | 4-1 21:00:00 | 56.1 | ± 8.3 | 34.7 | ± 12.0 | 1011.9 | ± 8.7 | 12.5 | ± 5.7 | 68 | 57 | 18 | 18 | 4 | 4 | 4-1 22:00:00 | 55.1 | ± 7.7 | 34.4 | ± 12.3 | 1012.0 | ± 8.5 | 12.4 | ± 5.5 | 68 | 54 | 21 | 11 | 4 | 4 | 4-1 23:00:00 | 53.3 | ± 7.4 | 34.1 | ± 12.6 | 1012.4 | ± 8.4 | 11.6 | ± 4.8 | 61 | 50 | 21 | 14 | | |
Climatology was calculated using data from years 1961 to 2005.