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) |
4-20 00:00:00 | 57.8 | ± 11.1 | 42.2 | ± 10.5 | 1014.9 | ± 7.9 | 9.9 | ± 3.8 | 54 | 32 | 14 | 11 | 7 | 4 | 4-20 01:00:00 | 55.9 | ± 10.0 | 42.5 | ± 10.1 | 1015.6 | ± 8.0 | 9.6 | ± 4.2 | 50 | 32 | 11 | 11 | 7 | 4 | 4-20 02:00:00 | 54.8 | ± 10.0 | 42.5 | ± 10.2 | 1016.0 | ± 8.0 | 9.1 | ± 4.6 | 50 | 32 | 14 | 11 | 4 | 4 | 4-20 03:00:00 | 53.1 | ± 9.3 | 41.7 | ± 9.9 | 1016.1 | ± 8.1 | 8.7 | ± 4.3 | 57 | 39 | 18 | 14 | 7 | 4 | 4-20 04:00:00 | 52.4 | ± 9.0 | 41.7 | ± 10.1 | 1016.1 | ± 8.1 | 7.8 | ± 4.7 | 61 | 32 | 25 | 18 | 7 | 4 | 4-20 05:00:00 | 51.4 | ± 9.3 | 41.6 | ± 10.1 | 1016.1 | ± 8.2 | 8.0 | ± 4.2 | 57 | 32 | 21 | 18 | 7 | 4 | 4-20 06:00:00 | 50.6 | ± 9.1 | 41.1 | ± 10.2 | 1015.9 | ± 8.1 | 7.6 | ± 4.4 | 54 | 36 | 21 | 21 | 14 | 4 | 4-20 07:00:00 | 50.2 | ± 8.9 | 40.9 | ± 9.9 | 1015.8 | ± 8.1 | 7.5 | ± 4.4 | 43 | 32 | 21 | 21 | 14 | 4 | 4-20 08:00:00 | 49.7 | ± 8.7 | 41.0 | ± 9.9 | 1015.8 | ± 8.0 | 7.9 | ± 5.3 | 46 | 39 | 18 | 14 | 11 | 4 | 4-20 09:00:00 | 49.3 | ± 8.7 | 41.1 | ± 9.8 | 1015.9 | ± 8.1 | 7.4 | ± 3.9 | 50 | 32 | 18 | 14 | 11 | 4 | 4-20 10:00:00 | 48.8 | ± 8.5 | 41.4 | ± 9.4 | 1016.1 | ± 8.1 | 7.9 | ± 4.5 | 50 | 36 | 14 | 7 | 7 | 4 | 4-20 11:00:00 | 49.6 | ± 8.3 | 41.5 | ± 9.0 | 1016.6 | ± 8.1 | 8.4 | ± 4.8 | 54 | 39 | 25 | 18 | 11 | 7 | 4-20 12:00:00 | 51.7 | ± 8.4 | 42.3 | ± 9.2 | 1016.9 | ± 8.1 | 9.2 | ± 4.6 | 57 | 36 | 18 | 14 | 11 | 7 | 4-20 13:00:00 | 54.1 | ± 8.8 | 42.3 | ± 9.4 | 1017.0 | ± 8.1 | 10.1 | ± 4.8 | 43 | 29 | 14 | 11 | 7 | 4 | 4-20 14:00:00 | 56.1 | ± 9.1 | 41.5 | ± 10.1 | 1017.0 | ± 8.1 | 10.9 | ± 5.1 | 46 | 43 | 14 | 7 | 7 | 4 | 4-20 15:00:00 | 58.2 | ± 9.3 | 41.7 | ± 10.0 | 1017.0 | ± 7.9 | 10.9 | ± 5.2 | 50 | 39 | 21 | 11 | 7 | 4 | 4-20 16:00:00 | 60.3 | ± 9.4 | 41.7 | ± 10.0 | 1016.6 | ± 7.9 | 11.7 | ± 5.4 | 64 | 61 | 21 | 7 | 7 | 4 | 4-20 17:00:00 | 61.9 | ± 9.9 | 41.8 | ± 10.1 | 1016.3 | ± 7.7 | 13.0 | ± 5.1 | 57 | 50 | 14 | 7 | 4 | 4 | 4-20 18:00:00 | 63.2 | ± 9.9 | 41.8 | ± 10.0 | 1016.0 | ± 7.6 | 12.3 | ± 5.8 | 64 | 50 | 21 | 7 | 4 | 4 | 4-20 19:00:00 | 63.8 | ± 10.2 | 41.3 | ± 9.8 | 1015.7 | ± 7.5 | 12.4 | ± 5.6 | 57 | 50 | 18 | 11 | 4 | 4 | 4-20 20:00:00 | 64.1 | ± 10.2 | 40.7 | ± 10.0 | 1015.3 | ± 7.3 | 12.6 | ± 5.5 | 68 | 50 | 14 | 4 | 4 | 4 | 4-20 21:00:00 | 63.2 | ± 9.9 | 40.4 | ± 9.7 | 1015.2 | ± 7.2 | 12.3 | ± 4.8 | 61 | 46 | 11 | 4 | 4 | 4 | 4-20 22:00:00 | 62.3 | ± 9.5 | 40.2 | ± 9.4 | 1015.4 | ± 7.1 | 11.4 | ± 4.5 | 68 | 43 | 11 | 7 | 4 | 4 | 4-20 23:00:00 | 60.3 | ± 8.8 | 40.3 | ± 9.5 | 1015.6 | ± 7.1 | 11.6 | ± 4.3 | 54 | 36 | 7 | 7 | 4 | 4 |
Climatology was calculated using data from years 1961 to 2005.