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) | 12-3 00:00:00 | 33.1 | ± 8.8 | 21.0 | ± 6.5 | 1022.9 | ± 7.9 | 5.0 | ± 5.5 | 38 | 13 | 13 | 13 | 12-3 01:00:00 | 32.5 | ± 9.8 | 21.2 | ± 6.8 | 1022.9 | ± 8.1 | 4.3 | ± 5.4 | 25 | 13 | 13 | 13 | 12-3 02:00:00 | 30.9 | ± 11.3 | 20.8 | ± 6.0 | 1022.9 | ± 8.1 | 3.1 | ± 4.4 | 25 | 13 | 13 | 13 | 13 | 12-3 03:00:00 | 29.7 | ± 8.9 | 21.3 | ± 6.5 | 1023.1 | ± 8.3 | 2.8 | ± 3.0 | 25 | 13 | 13 | 13 | 13 | 12-3 04:00:00 | 29.1 | ± 8.1 | 20.8 | ± 6.5 | 1023.1 | ± 8.2 | 3.1 | ± 4.6 | 25 | 13 | 13 | 13 | 13 | 12-3 05:00:00 | 27.6 | ± 5.6 | 20.8 | ± 6.4 | 1023.2 | ± 8.1 | 2.2 | ± 3.3 | 25 | 13 | 13 | 13 | 12-3 06:00:00 | 26.5 | ± 6.2 | 20.5 | ± 6.8 | 1023.3 | ± 8.0 | 3.1 | ± 4.2 | 25 | 13 | 13 | 13 | 12-3 07:00:00 | 25.8 | ± 5.0 | 20.1 | ± 6.8 | 1023.7 | ± 7.7 | 3.8 | ± 5.7 | 50 | 38 | 13 | 13 | 12-3 08:00:00 | 24.5 | ± 6.1 | 18.5 | ± 7.2 | 1024.2 | ± 7.8 | 2.3 | ± 4.3 | 50 | 38 | 12-3 09:00:00 | 24.1 | ± 6.1 | 18.7 | ± 7.5 | 1024.3 | ± 7.8 | 2.4 | ± 3.3 | 12-3 10:00:00 | 23.8 | ± 6.3 | 18.3 | ± 7.9 | 1024.6 | ± 8.0 | 2.3 | ± 3.5 | 25 | 13 | 12-3 11:00:00 | 24.4 | ± 7.8 | 18.1 | ± 9.0 | 1025.0 | ± 8.0 | 2.4 | ± 3.6 | 25 | 13 | 12-3 12:00:00 | 24.6 | ± 8.8 | 19.8 | ± 8.3 | 1025.6 | ± 8.1 | 3.6 | ± 3.5 | 25 | 25 | 12-3 13:00:00 | 25.6 | ± 8.5 | 18.6 | ± 10.6 | 1026.0 | ± 8.2 | 4.0 | ± 3.9 | 25 | 25 | 12-3 14:00:00 | 30.7 | ± 8.8 | 24.1 | ± 8.5 | 1026.6 | ± 8.2 | 5.7 | ± 4.7 | 25 | 13 | 12-3 15:00:00 | 35.4 | ± 10.2 | 24.9 | ± 9.4 | 1026.8 | ± 8.2 | 5.9 | ± 4.5 | 25 | 13 | 12-3 16:00:00 | 40.8 | ± 14.0 | 25.9 | ± 10.9 | 1026.4 | ± 8.1 | 8.3 | ± 4.9 | 38 | 38 | 12-3 17:00:00 | 43.3 | ± 15.0 | 23.9 | ± 11.3 | 1025.5 | ± 8.0 | 9.0 | ± 3.2 | 25 | 13 | 12-3 18:00:00 | 40.7 | ± 12.4 | 17.2 | ± 9.6 | 1026.4 | ± 7.1 | 7.6 | ± 4.7 | 25 | 13 | 12-3 19:00:00 | 45.6 | ± 14.9 | 20.4 | ± 13.4 | 1024.7 | ± 7.8 | 9.2 | ± 3.3 | 38 | 13 | 12-3 20:00:00 | 44.8 | ± 14.3 | 23.6 | ± 11.0 | 1024.5 | ± 7.8 | 8.3 | ± 3.7 | 38 | 13 | 12-3 21:00:00 | 43.5 | ± 14.0 | 24.1 | ± 11.9 | 1024.6 | ± 7.6 | 6.4 | ± 3.0 | 25 | 13 | 12-3 22:00:00 | 39.3 | ± 14.5 | 21.7 | ± 13.1 | 1024.8 | ± 7.4 | 2.8 | ± 2.8 | 38 | 13 | 12-3 23:00:00 | 35.6 | ± 14.6 | 21.2 | ± 13.1 | 1024.9 | ± 7.7 | 3.7 | ± 2.5 | 25 |