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) | 5-2 00:00:00 | 59.5 | ± 11.3 | 40.3 | ± 9.8 | 1014.1 | ± 5.1 | 10.4 | ± 3.9 | 74 | 56 | 21 | 12 | 9 | 5-2 01:00:00 | 57.6 | ± 10.7 | 40.8 | ± 9.5 | 1014.4 | ± 5.0 | 10.4 | ± 3.6 | 71 | 50 | 24 | 15 | 12 | 3 | 5-2 02:00:00 | 54.1 | ± 8.4 | 43.0 | ± 10.2 | 1015.0 | ± 4.6 | 9.5 | ± 4.0 | 76 | 53 | 21 | 18 | 15 | 3 | 5-2 03:00:00 | 54.0 | ± 8.6 | 42.7 | ± 10.0 | 1014.4 | ± 4.7 | 9.5 | ± 4.5 | 74 | 47 | 15 | 15 | 9 | 5-2 04:00:00 | 52.7 | ± 8.8 | 42.8 | ± 9.8 | 1013.8 | ± 4.9 | 9.8 | ± 4.8 | 32 | 18 | 9 | 6 | 3 | 5-2 05:00:00 | 51.8 | ± 8.4 | 42.6 | ± 9.1 | 1013.2 | ± 5.2 | 10.5 | ± 4.1 | 35 | 18 | 12 | 9 | 3 | 5-2 06:00:00 | 51.5 | ± 8.4 | 42.7 | ± 9.1 | 1012.8 | ± 5.4 | 10.6 | ± 3.2 | 35 | 21 | 15 | 9 | 3 | 5-2 07:00:00 | 49.3 | ± 8.5 | 41.7 | ± 9.7 | 1012.2 | ± 5.9 | 9.7 | ± 3.4 | 32 | 24 | 18 | 12 | 3 | 5-2 08:00:00 | 50.4 | ± 8.6 | 42.4 | ± 9.6 | 1011.6 | ± 6.3 | 10.2 | ± 3.8 | 35 | 29 | 18 | 9 | 3 | 5-2 09:00:00 | 50.7 | ± 8.7 | 43.2 | ± 9.3 | 1011.3 | ± 6.7 | 9.0 | ± 5.0 | 38 | 26 | 18 | 12 | 3 | 5-2 10:00:00 | 50.5 | ± 9.5 | 43.7 | ± 9.7 | 1011.1 | ± 7.3 | 10.8 | ± 4.7 | 53 | 41 | 32 | 24 | 15 | 3 | 5-2 11:00:00 | 51.2 | ± 9.8 | 44.7 | ± 8.9 | 1011.7 | ± 7.0 | 10.1 | ± 4.2 | 68 | 62 | 41 | 21 | 3 | 3 | 5-2 12:00:00 | 52.8 | ± 9.7 | 45.0 | ± 9.6 | 1011.9 | ± 7.0 | 10.3 | ± 3.5 | 71 | 65 | 38 | 18 | 9 | 3 | 5-2 13:00:00 | 53.4 | ± 11.0 | 45.3 | ± 10.8 | 1012.0 | ± 7.3 | 11.2 | ± 3.2 | 62 | 56 | 38 | 24 | 6 | 5-2 14:00:00 | 57.6 | ± 10.7 | 47.2 | ± 9.8 | 1012.0 | ± 7.3 | 10.8 | ± 5.8 | 65 | 62 | 41 | 15 | 6 | 5-2 15:00:00 | 57.2 | ± 11.6 | 44.2 | ± 10.9 | 1012.7 | ± 7.5 | 12.1 | ± 4.6 | 68 | 62 | 35 | 12 | 3 | 5-2 16:00:00 | 58.6 | ± 11.7 | 42.2 | ± 13.2 | 1011.7 | ± 7.1 | 12.1 | ± 4.3 | 65 | 50 | 24 | 15 | 3 | 5-2 17:00:00 | 61.0 | ± 12.2 | 42.6 | ± 12.0 | 1011.2 | ± 6.8 | 13.3 | ± 4.8 | 74 | 62 | 21 | 15 | 12 | 3 | 5-2 18:00:00 | 65.0 | ± 12.5 | 44.1 | ± 10.8 | 1010.8 | ± 6.9 | 12.1 | ± 4.7 | 71 | 65 | 26 | 18 | 12 | 3 | 5-2 19:00:00 | 63.1 | ± 12.3 | 43.8 | ± 10.3 | 1010.9 | ± 6.6 | 13.5 | ± 5.4 | 74 | 59 | 18 | 15 | 6 | 5-2 20:00:00 | 62.4 | ± 11.8 | 42.5 | ± 9.9 | 1010.8 | ± 6.4 | 12.7 | ± 4.3 | 68 | 59 | 21 | 12 | 6 | 5-2 21:00:00 | 62.4 | ± 11.3 | 40.8 | ± 10.9 | 1010.9 | ± 6.4 | 13.2 | ± 4.6 | 79 | 59 | 24 | 15 | 3 | 5-2 22:00:00 | 61.7 | ± 9.9 | 40.6 | ± 10.4 | 1011.9 | ± 6.1 | 13.4 | ± 2.9 | 62 | 53 | 21 | 9 | 3 | 5-2 23:00:00 | 56.6 | ± 10.3 | 40.3 | ± 10.7 | 1012.5 | ± 5.8 | 12.7 | ± 4.4 | 53 | 35 | 21 | 9 | 3 |