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) | 3-25 00:00:00 | 46.5 | ± 7.2 | 30.5 | ± 11.2 | 1018.4 | ± 5.3 | 7.3 | ± 5.7 | 47 | 26 | 9 | 3 | 3 | 3-25 01:00:00 | 45.1 | ± 6.9 | 31.9 | ± 10.1 | 1018.9 | ± 5.3 | 6.7 | ± 5.5 | 50 | 29 | 15 | 9 | 3 | 3-25 02:00:00 | 43.5 | ± 7.0 | 31.7 | ± 10.4 | 1019.1 | ± 5.2 | 7.1 | ± 5.1 | 38 | 24 | 15 | 9 | 3 | 3 | 3-25 03:00:00 | 42.6 | ± 6.9 | 31.6 | ± 9.9 | 1019.4 | ± 5.3 | 6.6 | ± 4.8 | 35 | 18 | 6 | 6 | 3-25 04:00:00 | 40.1 | ± 6.8 | 31.5 | ± 10.0 | 1019.4 | ± 5.3 | 6.1 | ± 4.8 | 32 | 26 | 6 | 6 | 3 | 3-25 05:00:00 | 41.1 | ± 5.7 | 34.4 | ± 9.3 | 1019.3 | ± 5.1 | 4.3 | ± 2.0 | 12 | 9 | 3 | 3 | 3-25 06:00:00 | 41.0 | ± 5.8 | 34.2 | ± 8.5 | 1019.4 | ± 5.1 | 6.0 | ± 3.2 | 15 | 9 | 3 | 3 | 3-25 07:00:00 | 39.8 | ± 5.9 | 33.6 | ± 8.0 | 1019.4 | ± 5.1 | 4.3 | ± 2.7 | 18 | 12 | 6 | 6 | 3 | 3 | 3-25 08:00:00 | 40.2 | ± 6.3 | 33.2 | ± 7.9 | 1019.4 | ± 5.2 | 5.1 | ± 2.2 | 15 | 6 | 3 | 3 | 3 | 3 | 3-25 09:00:00 | 39.5 | ± 6.5 | 33.3 | ± 7.9 | 1019.6 | ± 5.4 | 3.8 | ± 2.5 | 12 | 6 | 3-25 10:00:00 | 39.3 | ± 6.1 | 32.7 | ± 7.4 | 1020.0 | ± 5.6 | 4.7 | ± 4.0 | 15 | 12 | 6 | 3-25 11:00:00 | 38.2 | ± 6.6 | 30.5 | ± 7.4 | 1020.5 | ± 5.9 | 5.2 | ± 3.3 | 41 | 29 | 12 | 3 | 3 | 3-25 12:00:00 | 39.1 | ± 5.5 | 31.9 | ± 7.0 | 1020.9 | ± 6.0 | 6.2 | ± 3.7 | 47 | 32 | 9 | 6 | 3 | 3-25 13:00:00 | 40.4 | ± 5.0 | 32.3 | ± 8.0 | 1021.5 | ± 6.3 | 6.6 | ± 3.7 | 41 | 35 | 9 | 3 | 3 | 3-25 14:00:00 | 43.0 | ± 5.1 | 31.5 | ± 8.2 | 1020.0 | ± 5.0 | 9.0 | ± 5.0 | 41 | 24 | 9 | 3 | 3-25 15:00:00 | 45.6 | ± 5.6 | 31.9 | ± 7.9 | 1021.6 | ± 6.7 | 9.6 | ± 4.6 | 44 | 26 | 9 | 3-25 16:00:00 | 47.9 | ± 6.5 | 31.7 | ± 8.2 | 1021.3 | ± 6.9 | 10.4 | ± 4.6 | 50 | 38 | 9 | 3-25 17:00:00 | 49.8 | ± 7.3 | 31.6 | ± 8.3 | 1019.0 | ± 5.9 | 11.5 | ± 4.1 | 50 | 32 | 6 | 3-25 18:00:00 | 51.4 | ± 8.0 | 32.4 | ± 9.0 | 1020.1 | ± 7.4 | 11.4 | ± 4.6 | 59 | 41 | 9 | 3-25 19:00:00 | 52.3 | ± 8.0 | 32.2 | ± 9.6 | 1019.4 | ± 7.6 | 11.6 | ± 4.3 | 56 | 41 | 6 | 3-25 20:00:00 | 52.8 | ± 8.1 | 32.0 | ± 9.9 | 1019.0 | ± 7.6 | 12.5 | ± 5.0 | 50 | 38 | 3 | 3-25 21:00:00 | 52.6 | ± 7.6 | 32.4 | ± 10.4 | 1018.6 | ± 7.8 | 11.8 | ± 4.8 | 56 | 38 | 6 | 3-25 22:00:00 | 52.0 | ± 7.0 | 32.3 | ± 10.5 | 1018.6 | ± 7.7 | 11.8 | ± 4.7 | 41 | 29 | 3 | 3-25 23:00:00 | 49.9 | ± 7.3 | 32.4 | ± 10.4 | 1019.0 | ± 7.9 | 11.3 | ± 5.5 | 50 | 26 |