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) | 5-3 00:00:00 | 56.2 | ± 7.3 | 38.2 | ± 9.5 | 0.0 | ± 0.0 | 11.6 | ± 4.6 | 50 | 25 | 7 | 4 | 5-3 01:00:00 | 54.9 | ± 8.6 | 39.1 | ± 9.1 | 0.0 | ± 0.0 | 9.7 | ± 5.4 | 43 | 25 | 11 | 4 | 5-3 02:00:00 | 52.8 | ± 7.6 | 38.6 | ± 8.3 | 0.0 | ± 0.0 | 8.3 | ± 3.5 | 46 | 25 | 7 | 4 | 5-3 03:00:00 | 51.0 | ± 8.0 | 37.8 | ± 8.5 | 0.0 | ± 0.0 | 6.7 | ± 4.0 | 36 | 18 | 4 | 5-3 04:00:00 | 47.9 | ± 6.7 | 37.9 | ± 5.1 | 0.0 | ± 0.0 | 7.3 | ± 3.6 | 21 | 11 | 4 | 5-3 05:00:00 | 46.7 | ± 6.5 | 36.2 | ± 3.9 | 0.0 | ± 0.0 | 7.7 | ± 4.6 | 21 | 14 | 7 | 4 | 4 | 4 | 5-3 06:00:00 | 45.1 | ± 6.6 | 34.9 | ± 3.3 | 0.0 | ± 0.0 | 5.6 | ± 5.1 | 25 | 11 | 7 | 4 | 4 | 4 | 5-3 07:00:00 | 44.5 | ± 6.0 | 35.0 | ± 3.3 | 0.0 | ± 0.0 | 4.4 | ± 5.3 | 25 | 14 | 7 | 4 | 5-3 08:00:00 | 43.6 | ± 5.6 | 34.7 | ± 3.1 | 0.0 | ± 0.0 | 5.4 | ± 6.3 | 29 | 18 | 11 | 4 | 4 | 4 | 5-3 09:00:00 | 42.6 | ± 4.7 | 34.9 | ± 3.0 | 0.0 | ± 0.0 | 4.8 | ± 4.4 | 43 | 21 | 14 | 4 | 4 | 4 | 5-3 10:00:00 | 44.2 | ± 5.4 | 34.6 | ± 3.8 | 0.0 | ± 0.0 | 4.9 | ± 4.2 | 54 | 32 | 14 | 7 | 7 | 4 | 5-3 11:00:00 | 44.1 | ± 5.8 | 34.2 | ± 8.7 | 0.0 | ± 0.0 | 3.7 | ± 4.3 | 57 | 29 | 14 | 7 | 4 | 4 | 5-3 12:00:00 | 46.4 | ± 4.9 | 35.9 | ± 4.9 | 0.0 | ± 0.0 | 5.2 | ± 4.4 | 54 | 29 | 18 | 11 | 11 | 4 | 5-3 13:00:00 | 49.5 | ± 4.7 | 36.2 | ± 5.5 | 0.0 | ± 0.0 | 6.7 | ± 5.2 | 57 | 32 | 18 | 4 | 5-3 14:00:00 | 53.0 | ± 5.5 | 33.6 | ± 5.5 | 0.0 | ± 0.0 | 6.7 | ± 5.4 | 61 | 36 | 18 | 4 | 4 | 4 | 5-3 15:00:00 | 55.1 | ± 5.4 | 34.7 | ± 5.8 | 0.0 | ± 0.0 | 7.6 | ± 6.0 | 61 | 36 | 7 | 5-3 16:00:00 | 57.3 | ± 5.9 | 35.1 | ± 5.6 | 0.0 | ± 0.0 | 7.3 | ± 5.2 | 68 | 32 | 4 | 5-3 17:00:00 | 59.1 | ± 6.6 | 33.1 | ± 4.4 | 0.0 | ± 0.0 | 9.4 | ± 5.4 | 75 | 36 | 4 | 4 | 4 | 5-3 18:00:00 | 60.9 | ± 7.0 | 33.9 | ± 8.1 | 0.0 | ± 0.0 | 9.0 | ± 5.2 | 75 | 39 | 4 | 4 | 4 | 5-3 19:00:00 | 61.8 | ± 6.7 | 32.9 | ± 7.8 | 0.0 | ± 0.0 | 9.6 | ± 6.0 | 82 | 39 | 7 | 4 | 4 | 5-3 20:00:00 | 62.0 | ± 7.5 | 31.7 | ± 6.3 | 0.0 | ± 0.0 | 10.4 | ± 4.2 | 75 | 43 | 11 | 11 | 7 | 4 | 5-3 21:00:00 | 61.6 | ± 7.1 | 30.4 | ± 6.7 | 0.0 | ± 0.0 | 8.5 | ± 4.0 | 68 | 36 | 7 | 4 | 4 | 4 | 5-3 22:00:00 | 61.2 | ± 7.1 | 30.7 | ± 6.3 | 0.0 | ± 0.0 | 8.7 | ± 2.9 | 71 | 50 | 7 | 7 | 4 | 4 | 5-3 23:00:00 | 59.5 | ± 7.4 | 31.2 | ± 6.8 | 0.0 | ± 0.0 | 10.5 | ± 5.7 | 64 | 50 | 11 | 11 | 4 | 4 |