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) | 2-8 00:00:00 | 30.2 | ± 6.7 | 23.8 | ± 3.8 | 1017.6 | ± 6.7 | 7.0 | ± 5.3 | 63 | 50 | 2-8 01:00:00 | 29.3 | ± 8.9 | 23.1 | ± 4.2 | 1018.7 | ± 7.0 | 6.7 | ± 4.5 | 63 | 50 | 2-8 02:00:00 | 26.5 | ± 8.5 | 20.9 | ± 4.0 | 1020.9 | ± 5.6 | 5.2 | ± 5.3 | 63 | 38 | 2-8 03:00:00 | 27.6 | ± 7.4 | 21.1 | ± 5.7 | 1018.6 | ± 7.1 | 4.7 | ± 4.0 | 63 | 50 | 2-8 04:00:00 | 27.0 | ± 6.3 | 21.0 | ± 5.3 | 1018.8 | ± 7.0 | 5.7 | ± 5.4 | 50 | 50 | 13 | 2-8 05:00:00 | 26.4 | ± 6.3 | 20.0 | ± 5.6 | 1019.3 | ± 6.9 | 5.2 | ± 4.5 | 50 | 50 | 13 | 2-8 06:00:00 | 25.5 | ± 6.2 | 17.8 | ± 8.8 | 1019.7 | ± 7.0 | 5.1 | ± 4.4 | 50 | 50 | 13 | 2-8 07:00:00 | 24.9 | ± 6.4 | 17.1 | ± 9.4 | 1020.0 | ± 6.8 | 4.6 | ± 4.7 | 50 | 50 | 2-8 08:00:00 | 23.1 | ± 6.8 | 16.7 | ± 9.8 | 1020.3 | ± 6.7 | 3.3 | ± 3.4 | 38 | 38 | 2-8 09:00:00 | 21.5 | ± 8.4 | 17.4 | ± 9.8 | 1020.4 | ± 6.7 | 4.1 | ± 4.3 | 13 | 13 | 2-8 10:00:00 | 18.6 | ± 11.5 | 15.0 | ± 11.3 | 1022.6 | ± 5.7 | 4.6 | ± 2.5 | 13 | 13 | 2-8 11:00:00 | 19.9 | ± 10.9 | 15.1 | ± 11.0 | 1023.1 | ± 5.8 | 3.4 | ± 2.3 | 25 | 13 | 2-8 12:00:00 | 20.4 | ± 11.0 | 16.4 | ± 11.9 | 1022.5 | ± 6.8 | 4.4 | ± 1.5 | 38 | 25 | 2-8 13:00:00 | 23.0 | ± 10.3 | 15.9 | ± 12.9 | 1023.4 | ± 6.8 | 5.6 | ± 2.1 | 50 | 13 | 2-8 14:00:00 | 26.4 | ± 9.1 | 16.7 | ± 12.8 | 1023.9 | ± 6.8 | 6.9 | ± 3.8 | 50 | 38 | 2-8 15:00:00 | 29.3 | ± 8.9 | 16.9 | ± 12.0 | 1024.1 | ± 6.8 | 8.7 | ± 5.8 | 63 | 50 | 2-8 16:00:00 | 31.3 | ± 9.3 | 16.9 | ± 12.3 | 1024.1 | ± 6.8 | 8.3 | ± 5.8 | 50 | 38 | 2-8 17:00:00 | 31.7 | ± 9.8 | 16.0 | ± 12.9 | 1023.1 | ± 6.8 | 8.9 | ± 5.8 | 50 | 38 | 2-8 18:00:00 | 33.3 | ± 10.3 | 15.8 | ± 12.4 | 1022.3 | ± 6.6 | 7.5 | ± 5.3 | 75 | 25 | 2-8 19:00:00 | 35.6 | ± 11.2 | 20.2 | ± 12.7 | 1022.5 | ± 6.4 | 8.9 | ± 3.1 | 50 | 25 | 2-8 20:00:00 | 36.6 | ± 11.6 | 18.4 | ± 13.6 | 1022.4 | ± 6.4 | 8.8 | ± 3.2 | 38 | 25 | 2-8 21:00:00 | 36.5 | ± 11.7 | 18.5 | ± 14.2 | 1022.5 | ± 6.4 | 8.4 | ± 4.0 | 13 | 13 | 2-8 22:00:00 | 35.7 | ± 11.4 | 18.6 | ± 14.8 | 1023.2 | ± 6.4 | 5.6 | ± 3.1 | 25 | 25 | 2-8 23:00:00 | 30.9 | ± 10.5 | 18.2 | ± 12.8 | 1022.8 | ± 6.1 | 4.2 | ± 2.4 | 25 | 13 |