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) | 5-22 00:00:00 | 62.1 | ± 9.4 | 42.5 | ± 11.0 | 0.0 | ± 0.0 | 4.8 | ± 4.5 | 57 | 32 | 4 | 5-22 01:00:00 | 58.6 | ± 9.1 | 41.8 | ± 10.9 | 0.0 | ± 0.0 | 5.5 | ± 4.4 | 43 | 25 | 4 | 5-22 02:00:00 | 56.5 | ± 7.9 | 42.5 | ± 9.9 | 0.0 | ± 0.0 | 5.3 | ± 4.3 | 43 | 25 | 4 | 4 | 5-22 03:00:00 | 54.2 | ± 8.2 | 42.0 | ± 10.2 | 0.0 | ± 0.0 | 3.9 | ± 4.1 | 32 | 21 | 11 | 7 | 5-22 04:00:00 | 50.0 | ± 7.1 | 43.1 | ± 10.2 | 0.0 | ± 0.0 | 5.4 | ± 5.0 | 11 | 11 | 4 | 4 | 5-22 05:00:00 | 49.3 | ± 6.9 | 43.0 | ± 10.1 | 0.0 | ± 0.0 | 5.0 | ± 4.9 | 21 | 14 | 7 | 7 | 4 | 4 | 5-22 06:00:00 | 49.3 | ± 6.1 | 43.6 | ± 9.4 | 0.0 | ± 0.0 | 4.2 | ± 4.7 | 21 | 14 | 7 | 7 | 4 | 4 | 5-22 07:00:00 | 48.0 | ± 6.5 | 43.5 | ± 9.5 | 0.0 | ± 0.0 | 2.5 | ± 3.2 | 25 | 21 | 7 | 4 | 4 | 4 | 5-22 08:00:00 | 48.2 | ± 6.4 | 44.0 | ± 9.2 | 0.0 | ± 0.0 | 2.0 | ± 3.1 | 25 | 18 | 11 | 11 | 7 | 4 | 5-22 09:00:00 | 47.6 | ± 7.1 | 42.4 | ± 10.0 | 0.0 | ± 0.0 | 2.4 | ± 3.4 | 32 | 21 | 14 | 14 | 7 | 4 | 5-22 10:00:00 | 48.4 | ± 7.2 | 42.5 | ± 9.8 | 0.0 | ± 0.0 | 2.7 | ± 2.9 | 50 | 32 | 18 | 11 | 7 | 4 | 5-22 11:00:00 | 49.1 | ± 6.4 | 43.1 | ± 9.4 | 0.0 | ± 0.0 | 3.3 | ± 3.6 | 54 | 43 | 25 | 14 | 14 | 4 | 5-22 12:00:00 | 52.4 | ± 6.4 | 43.8 | ± 10.0 | 0.0 | ± 0.0 | 3.7 | ± 2.9 | 50 | 43 | 25 | 18 | 11 | 7 | 5-22 13:00:00 | 55.5 | ± 7.1 | 44.2 | ± 9.9 | 0.0 | ± 0.0 | 5.5 | ± 3.4 | 50 | 39 | 29 | 14 | 11 | 7 | 5-22 14:00:00 | 59.2 | ± 7.9 | 44.9 | ± 9.7 | 0.0 | ± 0.0 | 5.4 | ± 3.9 | 57 | 50 | 21 | 14 | 11 | 4 | 5-22 15:00:00 | 61.2 | ± 8.8 | 44.3 | ± 9.3 | 0.0 | ± 0.0 | 5.7 | ± 3.5 | 57 | 54 | 25 | 11 | 11 | 4 | 5-22 16:00:00 | 64.1 | ± 9.6 | 45.2 | ± 10.1 | 0.0 | ± 0.0 | 7.0 | ± 4.4 | 71 | 64 | 18 | 14 | 7 | 4 | 5-22 17:00:00 | 66.5 | ± 10.5 | 45.5 | ± 10.7 | 0.0 | ± 0.0 | 7.0 | ± 3.5 | 79 | 64 | 18 | 11 | 7 | 4 | 5-22 18:00:00 | 67.6 | ± 10.0 | 44.2 | ± 11.0 | 0.0 | ± 0.0 | 6.8 | ± 4.2 | 79 | 57 | 18 | 14 | 4 | 4 | 5-22 19:00:00 | 68.5 | ± 10.2 | 44.8 | ± 10.5 | 0.0 | ± 0.0 | 7.5 | ± 4.8 | 82 | 50 | 18 | 14 | 4 | 4 | 5-22 20:00:00 | 70.0 | ± 9.9 | 43.3 | ± 9.9 | 0.0 | ± 0.0 | 7.6 | ± 5.0 | 86 | 46 | 14 | 11 | 4 | 4 | 5-22 21:00:00 | 70.0 | ± 9.6 | 43.1 | ± 10.3 | 0.0 | ± 0.0 | 7.8 | ± 4.8 | 79 | 36 | 14 | 7 | 4 | 4 | 5-22 22:00:00 | 68.7 | ± 9.9 | 41.1 | ± 9.7 | 0.0 | ± 0.0 | 8.4 | ± 3.7 | 71 | 39 | 18 | 11 | 7 | 4 | 5-22 23:00:00 | 68.3 | ± 9.6 | 43.6 | ± 11.2 | 0.0 | ± 0.0 | 6.6 | ± 4.2 | 71 | 36 | 18 | 11 | 7 | 4 |