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) |
10-1 00:00:00 | 60.8 | ± 5.5 | 51.4 | ± 7.8 | 1018.4 | ± 6.2 | 8.1 | ± 3.2 | 54 | 29 | 14 | 11 | 11 | 7 | 10-1 01:00:00 | 59.7 | ± 5.5 | 51.8 | ± 7.4 | 1018.5 | ± 6.3 | 7.3 | ± 3.8 | 50 | 25 | 14 | 11 | 11 | 7 | 10-1 02:00:00 | 58.8 | ± 5.7 | 51.6 | ± 7.2 | 1018.7 | ± 6.1 | 7.1 | ± 3.6 | 54 | 29 | 11 | 11 | 11 | 7 | 10-1 03:00:00 | 58.0 | ± 5.9 | 51.7 | ± 7.4 | 1018.7 | ± 6.1 | 6.3 | ± 4.2 | 50 | 29 | 14 | 11 | 11 | 7 | 10-1 04:00:00 | 57.4 | ± 6.0 | 51.5 | ± 7.7 | 1018.4 | ± 6.1 | 6.5 | ± 3.7 | 43 | 29 | 11 | 4 | 4 | 4 | 10-1 05:00:00 | 57.1 | ± 5.9 | 51.7 | ± 7.6 | 1018.4 | ± 6.2 | 6.5 | ± 3.7 | 50 | 32 | 18 | 11 | 11 | 7 | 10-1 06:00:00 | 56.5 | ± 6.2 | 51.5 | ± 7.9 | 1018.2 | ± 6.2 | 6.3 | ± 3.9 | 46 | 29 | 18 | 14 | 11 | 7 | 10-1 07:00:00 | 55.8 | ± 6.5 | 51.3 | ± 8.0 | 1018.0 | ± 6.1 | 6.2 | ± 4.3 | 50 | 25 | 14 | 7 | 7 | 4 | 10-1 08:00:00 | 55.4 | ± 6.6 | 51.2 | ± 7.7 | 1017.9 | ± 6.2 | 6.3 | ± 4.3 | 50 | 29 | 14 | 7 | 7 | | 10-1 09:00:00 | 55.3 | ± 6.6 | 51.2 | ± 7.5 | 1018.0 | ± 6.2 | 6.8 | ± 4.2 | 57 | 36 | 11 | 11 | 11 | 4 | 10-1 10:00:00 | 54.8 | ± 6.8 | 50.9 | ± 7.6 | 1018.1 | ± 6.2 | 6.7 | ± 4.3 | 54 | 36 | 11 | 11 | 7 | 4 | 10-1 11:00:00 | 55.6 | ± 6.7 | 51.4 | ± 7.6 | 1018.4 | ± 6.4 | 7.3 | ± 4.2 | 64 | 54 | 29 | 21 | 14 | 7 | 10-1 12:00:00 | 57.9 | ± 6.3 | 52.4 | ± 7.8 | 1018.7 | ± 6.4 | 8.0 | ± 4.6 | 61 | 36 | 21 | 14 | 11 | 7 | 10-1 13:00:00 | 60.7 | ± 6.3 | 53.0 | ± 8.0 | 1018.8 | ± 6.5 | 8.8 | ± 4.8 | 57 | 32 | 21 | 18 | 11 | 11 | 10-1 14:00:00 | 63.4 | ± 6.5 | 54.1 | ± 7.8 | 1018.8 | ± 6.6 | 9.4 | ± 5.0 | 64 | 43 | 25 | 14 | 14 | 7 | 10-1 15:00:00 | 66.0 | ± 6.8 | 54.0 | ± 7.9 | 1018.4 | ± 6.7 | 9.6 | ± 4.7 | 75 | 61 | 21 | 14 | 14 | 7 | 10-1 16:00:00 | 67.3 | ± 7.3 | 53.1 | ± 8.3 | 1018.1 | ± 6.3 | 9.8 | ± 4.9 | 75 | 64 | 18 | 14 | 14 | 7 | 10-1 17:00:00 | 68.4 | ± 7.2 | 53.2 | ± 8.2 | 1017.5 | ± 6.4 | 10.5 | ± 4.7 | 86 | 75 | 18 | 11 | 11 | 7 | 10-1 18:00:00 | 69.3 | ± 7.5 | 52.7 | ± 8.4 | 1016.7 | ± 6.4 | 10.3 | ± 4.9 | 75 | 71 | 18 | 11 | 7 | 7 | 10-1 19:00:00 | 69.3 | ± 7.5 | 52.6 | ± 9.0 | 1016.5 | ± 6.4 | 9.8 | ± 4.6 | 82 | 71 | 14 | 11 | 7 | 7 | 10-1 20:00:00 | 68.8 | ± 7.2 | 52.6 | ± 9.5 | 1016.1 | ± 6.2 | 9.9 | ± 4.8 | 75 | 71 | 14 | 11 | 7 | 7 | 10-1 21:00:00 | 68.0 | ± 7.0 | 52.5 | ± 9.9 | 1016.1 | ± 6.2 | 9.3 | ± 4.7 | 64 | 57 | 14 | 11 | 11 | 7 | 10-1 22:00:00 | 65.5 | ± 6.4 | 52.9 | ± 9.6 | 1016.2 | ± 6.1 | 8.4 | ± 4.1 | 50 | 39 | 14 | 11 | 11 | 11 | 10-1 23:00:00 | 63.6 | ± 6.4 | 53.1 | ± 9.4 | 1016.5 | ± 6.1 | 8.1 | ± 3.5 | 46 | 39 | 4 | 4 | 4 | 4 |
Climatology was calculated using data from years 1961 to 2005.