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) |
8-8 00:00:00 | 77.3 | ± 4.7 | 64.1 | ± 6.3 | 1015.4 | ± 4.7 | 8.6 | ± 2.6 | 71 | 57 | 11 | 7 | 7 | 7 | 8-8 01:00:00 | 75.6 | ± 4.3 | 64.9 | ± 5.9 | 1015.9 | ± 4.8 | 7.8 | ± 2.7 | 46 | 39 | 11 | 7 | 7 | 7 | 8-8 02:00:00 | 74.2 | ± 4.4 | 65.1 | ± 6.1 | 1016.0 | ± 4.9 | 8.0 | ± 2.8 | 46 | 21 | 7 | 7 | 4 | 4 | 8-8 03:00:00 | 73.2 | ± 4.6 | 65.6 | ± 6.0 | 1016.0 | ± 4.7 | 7.8 | ± 2.4 | 39 | 21 | 7 | 7 | 4 | 4 | 8-8 04:00:00 | 72.3 | ± 4.7 | 65.4 | ± 6.0 | 1016.3 | ± 4.7 | 6.5 | ± 2.7 | 29 | 18 | 7 | 7 | 4 | 4 | 8-8 05:00:00 | 71.4 | ± 4.8 | 65.7 | ± 6.2 | 1015.8 | ± 5.0 | 6.5 | ± 2.2 | 36 | 21 | 18 | 7 | 4 | 4 | 8-8 06:00:00 | 70.9 | ± 5.0 | 65.3 | ± 6.1 | 1015.6 | ± 5.0 | 6.4 | ± 2.1 | 39 | 25 | 18 | 11 | 4 | 4 | 8-8 07:00:00 | 70.6 | ± 5.1 | 65.0 | ± 6.2 | 1015.5 | ± 5.0 | 6.3 | ± 2.8 | 46 | 29 | 21 | 7 | 4 | 4 | 8-8 08:00:00 | 69.9 | ± 5.3 | 64.7 | ± 6.3 | 1015.6 | ± 5.0 | 6.1 | ± 2.6 | 43 | 29 | 25 | 18 | 7 | 4 | 8-8 09:00:00 | 69.7 | ± 5.5 | 64.5 | ± 6.2 | 1015.6 | ± 4.9 | 5.9 | ± 3.3 | 46 | 43 | 25 | 14 | 7 | 7 | 8-8 10:00:00 | 69.9 | ± 5.5 | 64.6 | ± 6.3 | 1015.8 | ± 5.0 | 6.0 | ± 2.6 | 46 | 43 | 29 | 21 | 7 | 7 | 8-8 11:00:00 | 71.9 | ± 5.5 | 65.3 | ± 6.4 | 1016.1 | ± 5.0 | 6.8 | ± 2.8 | 36 | 32 | 21 | 11 | 7 | 4 | 8-8 12:00:00 | 74.6 | ± 5.3 | 66.0 | ± 6.6 | 1016.4 | ± 5.0 | 8.1 | ± 2.7 | 39 | 29 | 25 | 14 | 4 | 4 | 8-8 13:00:00 | 77.4 | ± 5.3 | 66.1 | ± 6.6 | 1016.4 | ± 5.0 | 8.7 | ± 2.6 | 39 | 32 | 18 | 11 | 7 | 4 | 8-8 14:00:00 | 79.6 | ± 5.3 | 66.2 | ± 6.7 | 1016.4 | ± 5.0 | 8.5 | ± 3.3 | 64 | 57 | 18 | 11 | 7 | 4 | 8-8 15:00:00 | 81.4 | ± 5.5 | 65.8 | ± 6.7 | 1016.4 | ± 5.0 | 8.4 | ± 3.0 | 68 | 57 | 14 | 11 | 11 | 4 | 8-8 16:00:00 | 83.1 | ± 5.5 | 65.3 | ± 7.1 | 1016.0 | ± 5.1 | 8.9 | ± 3.3 | 86 | 71 | 11 | 11 | 7 | 4 | 8-8 17:00:00 | 84.3 | ± 5.5 | 64.4 | ± 7.0 | 1015.8 | ± 5.0 | 9.9 | ± 3.5 | 89 | 61 | 11 | 4 | 4 | 4 | 8-8 18:00:00 | 85.1 | ± 5.4 | 64.2 | ± 6.9 | 1015.4 | ± 5.0 | 9.7 | ± 3.3 | 89 | 57 | 4 | 4 | 4 | | 8-8 19:00:00 | 85.4 | ± 5.4 | 63.7 | ± 6.3 | 1014.7 | ± 5.1 | 10.3 | ± 3.4 | 93 | 68 | 11 | 7 | 7 | 4 | 8-8 20:00:00 | 84.8 | ± 5.5 | 63.7 | ± 6.6 | 1014.8 | ± 5.0 | 10.9 | ± 3.6 | 86 | 68 | 7 | 7 | 7 | 4 | 8-8 21:00:00 | 84.3 | ± 5.2 | 63.5 | ± 6.4 | 1014.5 | ± 4.9 | 10.2 | ± 2.9 | 96 | 71 | 7 | 7 | 7 | 4 | 8-8 22:00:00 | 82.7 | ± 5.0 | 63.4 | ± 6.3 | 1014.5 | ± 4.9 | 9.2 | ± 3.2 | 68 | 43 | 11 | 11 | 11 | 7 | 8-8 23:00:00 | 80.4 | ± 4.9 | 63.8 | ± 6.3 | 1014.7 | ± 4.8 | 8.3 | ± 2.3 | 71 | 43 | 11 | 7 | 7 | 7 |
Climatology was calculated using data from years 1961 to 2005.