Mailing Address:
Pennsylvania State Climatologist503 Walker Building
University Park, PA 16802
| 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) | 5-7 00:00:00 | 59.5 | ± 8.0 | 36.0 | ± 12.1 | 0.0 | ± 0.0 | 6.3 | ± 4.4 | 61 | 32 | 7 | 4 | 4 | 5-7 01:00:00 | 56.6 | ± 6.5 | 35.4 | ± 11.8 | 0.0 | ± 0.0 | 5.4 | ± 3.6 | 50 | 25 | 4 | 4 | 5-7 02:00:00 | 54.9 | ± 6.9 | 36.6 | ± 11.0 | 0.0 | ± 0.0 | 4.7 | ± 2.8 | 46 | 29 | 7 | 7 | 4 | 4 | 5-7 03:00:00 | 54.7 | ± 7.3 | 38.6 | ± 11.3 | 0.0 | ± 0.0 | 6.0 | ± 3.6 | 29 | 18 | 5-7 04:00:00 | 53.6 | ± 6.9 | 37.9 | ± 10.8 | 0.0 | ± 0.0 | 4.8 | ± 3.0 | 21 | 11 | 4 | 4 | 5-7 05:00:00 | 51.7 | ± 7.3 | 38.9 | ± 10.9 | 0.0 | ± 0.0 | 3.5 | ± 3.2 | 21 | 11 | 4 | 5-7 06:00:00 | 51.8 | ± 7.9 | 40.2 | ± 11.6 | 0.0 | ± 0.0 | 3.0 | ± 2.4 | 11 | 11 | 4 | 5-7 07:00:00 | 50.2 | ± 8.7 | 40.2 | ± 11.3 | 0.0 | ± 0.0 | 1.9 | ± 2.5 | 14 | 4 | 5-7 08:00:00 | 48.6 | ± 9.7 | 40.1 | ± 11.4 | 0.0 | ± 0.0 | 1.4 | ± 1.9 | 18 | 4 | 4 | 5-7 09:00:00 | 48.3 | ± 10.6 | 41.1 | ± 11.8 | 0.0 | ± 0.0 | 2.4 | ± 2.6 | 21 | 14 | 7 | 4 | 4 | 5-7 10:00:00 | 44.9 | ± 9.1 | 37.5 | ± 10.0 | 0.0 | ± 0.0 | 2.6 | ± 3.6 | 36 | 29 | 18 | 11 | 11 | 7 | 5-7 11:00:00 | 46.4 | ± 10.1 | 39.4 | ± 10.3 | 0.0 | ± 0.0 | 2.5 | ± 3.8 | 32 | 25 | 14 | 11 | 7 | 7 | 5-7 12:00:00 | 50.7 | ± 9.5 | 41.7 | ± 10.8 | 0.0 | ± 0.0 | 3.1 | ± 4.6 | 29 | 29 | 14 | 11 | 7 | 7 | 5-7 13:00:00 | 54.4 | ± 8.8 | 42.2 | ± 11.7 | 0.0 | ± 0.0 | 3.6 | ± 4.3 | 39 | 36 | 18 | 11 | 7 | 7 | 5-7 14:00:00 | 57.1 | ± 7.7 | 40.8 | ± 12.5 | 0.0 | ± 0.0 | 4.1 | ± 4.4 | 50 | 32 | 11 | 7 | 4 | 5-7 15:00:00 | 60.1 | ± 7.0 | 40.2 | ± 13.3 | 0.0 | ± 0.0 | 3.6 | ± 4.5 | 43 | 29 | 7 | 4 | 5-7 16:00:00 | 62.4 | ± 5.6 | 41.7 | ± 14.1 | 0.0 | ± 0.0 | 4.7 | ± 4.8 | 46 | 39 | 7 | 5-7 17:00:00 | 64.6 | ± 7.0 | 41.3 | ± 14.8 | 0.0 | ± 0.0 | 6.3 | ± 5.5 | 61 | 39 | 4 | 5-7 18:00:00 | 66.5 | ± 7.4 | 42.0 | ± 14.0 | 0.0 | ± 0.0 | 6.7 | ± 5.0 | 64 | 36 | 5-7 19:00:00 | 64.4 | ± 6.3 | 41.6 | ± 13.7 | 0.0 | ± 0.0 | 8.6 | ± 4.3 | 68 | 36 | 4 | 5-7 20:00:00 | 64.9 | ± 7.5 | 41.1 | ± 13.3 | 0.0 | ± 0.0 | 8.6 | ± 4.1 | 68 | 29 | 4 | 5-7 21:00:00 | 62.8 | ± 5.3 | 39.6 | ± 13.9 | 0.0 | ± 0.0 | 7.3 | ± 4.0 | 54 | 14 | 5-7 22:00:00 | 62.1 | ± 6.5 | 39.2 | ± 12.1 | 0.0 | ± 0.0 | 5.2 | ± 3.3 | 64 | 21 | 4 | 5-7 23:00:00 | 61.0 | ± 6.1 | 40.5 | ± 11.2 | 0.0 | ± 0.0 | 5.8 | ± 2.7 | 46 | 21 | 4 | 4 |