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 | 31.5 | ± 7.9 | 18.4 | ± 10.9 | 1017.9 | ± 7.6 | 7.7 | ± 4.4 | 45 | 24 | 3 | 2-8 01:00:00 | 30.3 | ± 7.6 | 18.3 | ± 10.5 | 1018.1 | ± 7.7 | 8.4 | ± 4.7 | 52 | 34 | 10 | 7 | 2-8 02:00:00 | 29.5 | ± 7.6 | 17.9 | ± 9.9 | 1018.4 | ± 7.8 | 7.9 | ± 4.2 | 52 | 28 | 7 | 7 | 2-8 03:00:00 | 28.7 | ± 7.7 | 17.9 | ± 11.0 | 1018.3 | ± 7.7 | 8.5 | ± 5.1 | 45 | 31 | 7 | 3 | 2-8 04:00:00 | 28.1 | ± 7.6 | 17.4 | ± 9.5 | 1018.3 | ± 7.8 | 7.6 | ± 5.0 | 41 | 34 | 14 | 3 | 2-8 05:00:00 | 27.6 | ± 7.6 | 16.9 | ± 9.2 | 1018.3 | ± 7.8 | 7.3 | ± 5.6 | 38 | 34 | 7 | 3 | 2-8 06:00:00 | 26.7 | ± 7.5 | 17.2 | ± 10.4 | 1018.3 | ± 7.9 | 7.4 | ± 6.6 | 34 | 31 | 7 | 2-8 07:00:00 | 26.5 | ± 7.8 | 16.6 | ± 8.9 | 1018.3 | ± 7.9 | 7.1 | ± 5.9 | 41 | 34 | 3 | 2-8 08:00:00 | 26.0 | ± 8.1 | 16.5 | ± 9.4 | 1018.4 | ± 8.2 | 6.6 | ± 5.9 | 45 | 38 | 3 | 3 | 2-8 09:00:00 | 25.0 | ± 8.5 | 16.1 | ± 11.2 | 1018.2 | ± 8.1 | 6.0 | ± 5.0 | 41 | 34 | 3 | 2-8 10:00:00 | 25.0 | ± 8.7 | 16.1 | ± 10.7 | 1018.7 | ± 8.3 | 6.1 | ± 5.4 | 41 | 34 | 10 | 10 | 3 | 2-8 11:00:00 | 24.7 | ± 8.7 | 14.9 | ± 9.9 | 1018.9 | ± 8.6 | 6.4 | ± 6.3 | 48 | 41 | 7 | 3 | 2-8 12:00:00 | 24.5 | ± 8.8 | 15.7 | ± 11.6 | 1019.1 | ± 8.7 | 6.6 | ± 5.1 | 55 | 38 | 10 | 10 | 2-8 13:00:00 | 24.8 | ± 8.9 | 14.5 | ± 10.1 | 1019.7 | ± 8.9 | 7.4 | ± 5.9 | 48 | 38 | 7 | 7 | 2-8 14:00:00 | 27.1 | ± 8.8 | 16.7 | ± 10.6 | 1019.9 | ± 9.1 | 8.2 | ± 5.6 | 52 | 52 | 7 | 3 | 2-8 15:00:00 | 28.7 | ± 9.3 | 17.6 | ± 11.9 | 1019.9 | ± 9.2 | 10.1 | ± 6.2 | 48 | 48 | 10 | 7 | 2-8 16:00:00 | 30.4 | ± 9.4 | 16.9 | ± 10.5 | 1019.6 | ± 9.5 | 10.0 | ± 5.6 | 55 | 48 | 21 | 17 | 3 | 2-8 17:00:00 | 32.5 | ± 9.2 | 17.5 | ± 10.4 | 1019.4 | ± 9.5 | 9.4 | ± 5.4 | 48 | 34 | 14 | 10 | 7 | 2-8 18:00:00 | 33.6 | ± 9.4 | 18.8 | ± 11.8 | 1018.2 | ± 9.5 | 10.1 | ± 5.2 | 69 | 45 | 14 | 10 | 3 | 2-8 19:00:00 | 34.3 | ± 9.5 | 17.6 | ± 10.2 | 1018.0 | ± 9.5 | 10.1 | ± 6.1 | 66 | 45 | 17 | 7 | 3 | 3 | 2-8 20:00:00 | 34.9 | ± 9.5 | 17.6 | ± 9.9 | 1017.2 | ± 9.5 | 11.0 | ± 5.5 | 62 | 41 | 10 | 3 | 3 | 3 | 2-8 21:00:00 | 35.3 | ± 9.4 | 19.1 | ± 11.7 | 1017.3 | ± 9.4 | 10.5 | ± 5.8 | 52 | 34 | 10 | 3 | 2-8 22:00:00 | 34.1 | ± 9.3 | 17.7 | ± 10.2 | 1017.4 | ± 9.4 | 9.8 | ± 5.4 | 45 | 21 | 14 | 7 | 2-8 23:00:00 | 32.6 | ± 9.1 | 17.8 | ± 10.3 | 1017.7 | ± 9.1 | 8.8 | ± 5.3 | 52 | 28 | 3 | 3 |