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) | 10-31 00:00:00 | 47.1 | ± 8.6 | 32.8 | ± 10.9 | 1021.7 | ± 8.6 | 7.6 | ± 4.2 | 33 | 8 | 8 | 8 | 8 | 8 | 10-31 01:00:00 | 45.9 | ± 8.4 | 33.4 | ± 10.3 | 1022.2 | ± 8.1 | 6.9 | ± 4.3 | 33 | 8 | 10-31 02:00:00 | 44.6 | ± 8.4 | 33.9 | ± 10.6 | 1021.9 | ± 8.6 | 6.8 | ± 4.0 | 33 | 17 | 8 | 8 | 8 | 10-31 03:00:00 | 44.0 | ± 8.6 | 33.2 | ± 10.6 | 1021.9 | ± 8.7 | 6.2 | ± 3.7 | 25 | 8 | 10-31 04:00:00 | 43.2 | ± 8.9 | 34.2 | ± 10.0 | 1021.8 | ± 8.7 | 6.1 | ± 3.9 | 25 | 10-31 05:00:00 | 42.7 | ± 8.8 | 35.1 | ± 10.2 | 1021.5 | ± 8.7 | 5.9 | ± 3.7 | 17 | 10-31 06:00:00 | 41.2 | ± 9.1 | 32.9 | ± 10.7 | 1021.9 | ± 9.2 | 5.5 | ± 3.4 | 25 | 10-31 07:00:00 | 41.5 | ± 9.0 | 34.1 | ± 10.3 | 1021.7 | ± 8.8 | 5.2 | ± 3.4 | 33 | 8 | 10-31 08:00:00 | 41.0 | ± 9.3 | 34.3 | ± 10.4 | 1021.5 | ± 8.8 | 5.6 | ± 3.3 | 8 | 10-31 09:00:00 | 40.5 | ± 9.0 | 33.5 | ± 10.8 | 1021.5 | ± 8.9 | 4.9 | ± 3.3 | 42 | 8 | 10-31 10:00:00 | 40.3 | ± 9.0 | 34.3 | ± 9.9 | 1021.9 | ± 8.8 | 5.2 | ± 3.5 | 25 | 8 | 10-31 11:00:00 | 39.8 | ± 9.2 | 33.7 | ± 9.9 | 1022.0 | ± 8.9 | 5.2 | ± 3.4 | 33 | 8 | 10-31 12:00:00 | 39.7 | ± 9.1 | 33.2 | ± 10.8 | 1022.3 | ± 9.0 | 5.4 | ± 3.4 | 17 | 8 | 8 | 10-31 13:00:00 | 42.0 | ± 8.5 | 35.1 | ± 9.5 | 1022.7 | ± 8.9 | 5.6 | ± 3.8 | 33 | 25 | 17 | 8 | 10-31 14:00:00 | 45.0 | ± 7.9 | 36.6 | ± 9.2 | 1022.7 | ± 9.0 | 5.9 | ± 3.8 | 25 | 17 | 8 | 10-31 15:00:00 | 47.4 | ± 7.7 | 37.1 | ± 9.3 | 1022.4 | ± 9.1 | 8.3 | ± 3.9 | 42 | 25 | 8 | 10-31 16:00:00 | 50.1 | ± 7.5 | 36.8 | ± 8.7 | 1022.5 | ± 8.9 | 9.3 | ± 4.3 | 42 | 25 | 10-31 17:00:00 | 52.1 | ± 7.6 | 36.6 | ± 8.9 | 1021.2 | ± 9.3 | 9.4 | ± 4.4 | 33 | 17 | 10-31 18:00:00 | 53.8 | ± 8.0 | 37.0 | ± 9.7 | 1020.6 | ± 9.4 | 9.3 | ± 5.1 | 25 | 8 | 10-31 19:00:00 | 54.5 | ± 7.7 | 35.8 | ± 10.0 | 1020.2 | ± 9.4 | 9.9 | ± 4.4 | 25 | 8 | 10-31 20:00:00 | 55.0 | ± 7.8 | 35.4 | ± 10.8 | 1020.1 | ± 9.5 | 10.1 | ± 4.4 | 33 | 8 | 10-31 21:00:00 | 55.0 | ± 7.7 | 36.5 | ± 10.8 | 1020.4 | ± 9.1 | 9.5 | ± 4.3 | 33 | 10-31 22:00:00 | 53.1 | ± 7.4 | 35.1 | ± 11.0 | 1020.3 | ± 9.1 | 8.6 | ± 4.2 | 25 | 10-31 23:00:00 | 50.5 | ± 7.6 | 35.4 | ± 10.5 | 1020.3 | ± 9.3 | 7.9 | ± 3.7 | 17 |