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) |
5-31 00:00:00 | 68.9 | ± 8.0 | 54.5 | ± 10.2 | 1013.9 | ± 5.8 | 8.5 | ± 2.8 | 61 | 32 | 4 | 4 | 4 | 4 | 5-31 01:00:00 | 66.9 | ± 7.3 | 55.0 | ± 10.3 | 1014.2 | ± 5.8 | 7.8 | ± 2.7 | 50 | 25 | 7 | 7 | 7 | 4 | 5-31 02:00:00 | 65.4 | ± 7.0 | 55.7 | ± 9.7 | 1014.4 | ± 5.8 | 7.0 | ± 2.3 | 39 | 25 | 11 | 7 | 4 | 4 | 5-31 03:00:00 | 64.2 | ± 6.8 | 55.0 | ± 10.1 | 1014.7 | ± 6.0 | 6.3 | ± 2.5 | 46 | 36 | 18 | 11 | 4 | 4 | 5-31 04:00:00 | 63.5 | ± 6.9 | 54.9 | ± 10.0 | 1014.5 | ± 5.8 | 6.4 | ± 3.2 | 54 | 43 | 18 | 11 | 4 | 4 | 5-31 05:00:00 | 62.4 | ± 7.0 | 54.8 | ± 10.1 | 1014.5 | ± 5.8 | 6.1 | ± 3.4 | 46 | 43 | 18 | 11 | 4 | 4 | 5-31 06:00:00 | 61.7 | ± 7.1 | 54.9 | ± 10.1 | 1014.2 | ± 5.8 | 5.9 | ± 2.8 | 36 | 29 | 18 | 14 | 7 | 4 | 5-31 07:00:00 | 61.3 | ± 7.7 | 54.8 | ± 10.2 | 1014.0 | ± 5.8 | 6.0 | ± 2.7 | 43 | 32 | 21 | 18 | 11 | 4 | 5-31 08:00:00 | 60.9 | ± 7.3 | 54.8 | ± 10.2 | 1014.0 | ± 5.8 | 6.0 | ± 2.8 | 50 | 36 | 25 | 18 | 7 | 4 | 5-31 09:00:00 | 60.6 | ± 7.1 | 54.8 | ± 10.1 | 1014.2 | ± 5.8 | 6.2 | ± 2.7 | 54 | 43 | 32 | 29 | 11 | 4 | 5-31 10:00:00 | 61.4 | ± 7.2 | 55.3 | ± 9.9 | 1014.5 | ± 5.8 | 6.0 | ± 3.6 | 54 | 39 | 29 | 25 | 18 | 4 | 5-31 11:00:00 | 63.3 | ± 7.1 | 56.2 | ± 9.9 | 1014.7 | ± 5.8 | 7.4 | ± 3.0 | 46 | 43 | 29 | 25 | 14 | 7 | 5-31 12:00:00 | 65.7 | ± 7.1 | 56.5 | ± 10.3 | 1014.9 | ± 5.8 | 8.4 | ± 3.6 | 46 | 39 | 29 | 18 | 11 | 4 | 5-31 13:00:00 | 68.3 | ± 7.4 | 56.9 | ± 10.5 | 1014.8 | ± 5.9 | 9.2 | ± 3.0 | 36 | 29 | 21 | 14 | 14 | 4 | 5-31 14:00:00 | 71.0 | ± 7.9 | 57.0 | ± 10.7 | 1014.7 | ± 5.8 | 9.8 | ± 3.9 | 54 | 39 | 21 | 11 | 7 | 4 | 5-31 15:00:00 | 73.1 | ± 8.1 | 57.0 | ± 10.5 | 1014.5 | ± 5.8 | 10.4 | ± 3.7 | 50 | 39 | 14 | 7 | 7 | 4 | 5-31 16:00:00 | 74.4 | ± 8.4 | 56.7 | ± 10.5 | 1014.2 | ± 5.7 | 10.4 | ± 4.4 | 75 | 64 | 18 | 7 | 7 | 4 | 5-31 17:00:00 | 75.4 | ± 8.5 | 56.8 | ± 10.5 | 1013.8 | ± 5.7 | 10.4 | ± 3.6 | 75 | 64 | 14 | 7 | 7 | 4 | 5-31 18:00:00 | 76.2 | ± 8.5 | 57.2 | ± 9.8 | 1013.4 | ± 5.7 | 10.4 | ± 3.6 | 79 | 61 | 18 | 7 | 7 | 4 | 5-31 19:00:00 | 77.2 | ± 8.8 | 57.2 | ± 9.6 | 1013.0 | ± 5.2 | 11.6 | ± 3.5 | 86 | 61 | 18 | 7 | 7 | 4 | 5-31 20:00:00 | 76.9 | ± 8.1 | 56.9 | ± 10.0 | 1012.6 | ± 5.7 | 11.4 | ± 3.7 | 82 | 64 | 14 | 11 | 7 | 4 | 5-31 21:00:00 | 75.9 | ± 7.9 | 56.9 | ± 10.1 | 1012.3 | ± 5.7 | 11.0 | ± 4.1 | 79 | 64 | 11 | 11 | 4 | 4 | 5-31 22:00:00 | 74.9 | ± 7.8 | 56.8 | ± 10.0 | 1012.2 | ± 5.9 | 10.3 | ± 3.4 | 75 | 57 | 14 | 14 | 4 | 4 | 5-31 23:00:00 | 72.9 | ± 7.6 | 57.4 | ± 10.2 | 1012.3 | ± 6.0 | 9.1 | ± 3.9 | 57 | 46 | 14 | 11 | 4 | 4 |
Climatology was calculated using data from years 1961 to 2005.