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) | 3-11 00:00:00 | 39.5 | ± 11.1 | 24.6 | ± 15.2 | 1018.0 | ± 5.5 | 9.7 | ± 6.1 | 29 | 15 | 9 | 6 | 3 | 3-11 01:00:00 | 38.1 | ± 11.2 | 25.4 | ± 14.5 | 1018.5 | ± 5.5 | 9.3 | ± 5.8 | 38 | 29 | 15 | 9 | 6 | 3-11 02:00:00 | 37.2 | ± 10.6 | 25.2 | ± 14.8 | 1019.1 | ± 5.4 | 8.8 | ± 6.6 | 44 | 32 | 18 | 12 | 9 | 3-11 03:00:00 | 36.3 | ± 10.3 | 24.2 | ± 14.5 | 1019.3 | ± 5.5 | 7.8 | ± 6.6 | 47 | 32 | 21 | 15 | 6 | 3-11 04:00:00 | 35.5 | ± 10.4 | 24.0 | ± 14.4 | 1019.5 | ± 5.5 | 7.8 | ± 7.0 | 32 | 26 | 18 | 6 | 3 | 3-11 05:00:00 | 34.0 | ± 9.8 | 25.4 | ± 13.7 | 1019.5 | ± 5.5 | 7.0 | ± 6.4 | 15 | 12 | 3 | 3 | 3-11 06:00:00 | 34.3 | ± 10.2 | 24.9 | ± 14.2 | 1019.5 | ± 5.8 | 6.6 | ± 4.5 | 15 | 12 | 3 | 3 | 3 | 3-11 07:00:00 | 33.3 | ± 9.5 | 24.1 | ± 13.5 | 1019.5 | ± 6.1 | 7.0 | ± 3.5 | 12 | 9 | 3 | 3-11 08:00:00 | 32.7 | ± 9.6 | 24.3 | ± 12.6 | 1019.3 | ± 6.3 | 6.2 | ± 3.5 | 9 | 6 | 3 | 3-11 09:00:00 | 31.5 | ± 9.8 | 24.5 | ± 11.5 | 1019.3 | ± 6.7 | 5.9 | ± 3.7 | 9 | 6 | 3 | 3 | 3-11 10:00:00 | 31.0 | ± 10.3 | 25.5 | ± 11.8 | 1019.8 | ± 7.2 | 6.6 | ± 2.9 | 12 | 9 | 3 | 3 | 3-11 11:00:00 | 30.6 | ± 9.4 | 23.1 | ± 11.5 | 1020.0 | ± 7.6 | 10.6 | ± 8.1 | 29 | 29 | 9 | 3 | 3-11 12:00:00 | 29.8 | ± 7.7 | 22.3 | ± 10.8 | 1020.1 | ± 8.0 | 8.4 | ± 6.8 | 35 | 32 | 12 | 9 | 6 | 3-11 13:00:00 | 32.9 | ± 8.1 | 23.1 | ± 10.2 | 1020.2 | ± 8.3 | 11.1 | ± 8.6 | 44 | 38 | 18 | 9 | 6 | 3 | 3-11 14:00:00 | 35.6 | ± 8.8 | 22.9 | ± 10.1 | 1020.2 | ± 8.7 | 10.5 | ± 9.0 | 41 | 32 | 15 | 12 | 6 | 3-11 15:00:00 | 36.7 | ± 7.5 | 20.7 | ± 10.1 | 1019.5 | ± 8.9 | 13.3 | ± 8.1 | 47 | 38 | 15 | 9 | 6 | 3-11 16:00:00 | 39.2 | ± 7.9 | 21.0 | ± 9.5 | 1019.1 | ± 9.1 | 13.2 | ± 8.6 | 41 | 38 | 15 | 15 | 6 | 3-11 17:00:00 | 40.7 | ± 7.9 | 22.9 | ± 11.0 | 1018.5 | ± 9.3 | 12.7 | ± 8.2 | 41 | 41 | 9 | 6 | 3 | 3-11 18:00:00 | 43.8 | ± 7.4 | 23.5 | ± 10.0 | 1017.6 | ± 9.4 | 13.1 | ± 6.2 | 47 | 44 | 9 | 6 | 3-11 19:00:00 | 43.7 | ± 8.3 | 22.8 | ± 10.4 | 1016.8 | ± 9.5 | 14.1 | ± 7.9 | 53 | 50 | 15 | 6 | 3-11 20:00:00 | 43.6 | ± 9.4 | 22.7 | ± 11.3 | 1016.7 | ± 9.5 | 13.3 | ± 6.3 | 41 | 29 | 12 | 3-11 21:00:00 | 43.5 | ± 9.1 | 22.6 | ± 11.3 | 1016.8 | ± 9.6 | 12.8 | ± 6.6 | 41 | 38 | 6 | 3 | 3-11 22:00:00 | 42.5 | ± 9.1 | 23.9 | ± 10.7 | 1016.9 | ± 9.7 | 12.2 | ± 5.8 | 32 | 29 | 3 | 3 | 3-11 23:00:00 | 39.5 | ± 8.5 | 21.5 | ± 12.2 | 1017.0 | ± 9.6 | 10.3 | ± 5.5 | 32 | 26 | 6 | 6 |