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) | 11-9 00:00:00 | 48.2 | ± 9.0 | 36.5 | ± 11.4 | 1019.9 | ± 9.2 | 3.3 | ± 2.6 | 38 | 11-9 01:00:00 | 47.5 | ± 9.2 | 36.7 | ± 11.5 | 1019.9 | ± 9.5 | 3.3 | ± 3.5 | 50 | 25 | 11-9 02:00:00 | 48.0 | ± 9.8 | 37.1 | ± 10.8 | 1020.0 | ± 9.5 | 4.8 | ± 4.6 | 63 | 25 | 11-9 03:00:00 | 47.6 | ± 9.5 | 36.6 | ± 11.2 | 1020.1 | ± 9.6 | 3.6 | ± 3.0 | 50 | 25 | 11-9 04:00:00 | 47.5 | ± 10.7 | 35.7 | ± 10.9 | 1020.1 | ± 9.7 | 3.6 | ± 4.3 | 63 | 25 | 11-9 05:00:00 | 46.2 | ± 11.3 | 35.9 | ± 10.9 | 1020.2 | ± 9.8 | 3.6 | ± 3.8 | 50 | 25 | 11-9 06:00:00 | 44.2 | ± 11.4 | 34.6 | ± 11.1 | 1020.8 | ± 10.2 | 4.7 | ± 3.8 | 63 | 25 | 11-9 07:00:00 | 44.1 | ± 12.4 | 35.3 | ± 11.2 | 1020.6 | ± 9.9 | 4.8 | ± 7.4 | 63 | 25 | 11-9 08:00:00 | 42.7 | ± 11.8 | 34.3 | ± 10.5 | 1020.8 | ± 9.8 | 4.6 | ± 4.5 | 50 | 25 | 11-9 09:00:00 | 41.3 | ± 11.7 | 33.9 | ± 9.9 | 1021.0 | ± 9.9 | 3.3 | ± 5.3 | 50 | 25 | 11-9 10:00:00 | 41.1 | ± 10.6 | 34.5 | ± 9.3 | 1021.4 | ± 9.9 | 3.9 | ± 4.1 | 50 | 25 | 11-9 11:00:00 | 40.3 | ± 11.7 | 34.5 | ± 9.8 | 1021.7 | ± 10.0 | 2.6 | ± 4.4 | 63 | 38 | 11-9 12:00:00 | 40.4 | ± 12.2 | 34.4 | ± 9.9 | 1022.1 | ± 10.0 | 3.1 | ± 4.9 | 50 | 25 | 11-9 13:00:00 | 43.5 | ± 10.3 | 36.1 | ± 9.7 | 1022.6 | ± 10.0 | 2.2 | ± 3.4 | 88 | 75 | 11-9 14:00:00 | 47.2 | ± 8.7 | 36.3 | ± 11.0 | 1022.7 | ± 10.2 | 5.1 | ± 5.0 | 88 | 88 | 11-9 15:00:00 | 50.0 | ± 8.6 | 36.5 | ± 11.5 | 1022.5 | ± 10.2 | 6.2 | ± 3.8 | 75 | 63 | 11-9 16:00:00 | 51.6 | ± 8.4 | 35.3 | ± 13.2 | 1022.2 | ± 10.4 | 6.4 | ± 5.1 | 75 | 50 | 11-9 17:00:00 | 55.0 | ± 9.1 | 35.4 | ± 14.5 | 1021.2 | ± 10.5 | 7.4 | ± 4.4 | 50 | 38 | 25 | 11-9 18:00:00 | 55.6 | ± 9.9 | 32.9 | ± 13.3 | 1021.5 | ± 10.6 | 7.6 | ± 5.0 | 63 | 38 | 25 | 11-9 19:00:00 | 57.6 | ± 10.1 | 34.5 | ± 14.2 | 1019.7 | ± 10.7 | 6.8 | ± 3.9 | 63 | 38 | 25 | 11-9 20:00:00 | 57.4 | ± 9.4 | 34.0 | ± 14.5 | 1019.2 | ± 10.9 | 7.1 | ± 4.4 | 63 | 50 | 13 | 11-9 21:00:00 | 54.6 | ± 8.5 | 35.6 | ± 15.3 | 1019.4 | ± 11.6 | 4.9 | ± 2.9 | 50 | 25 | 11-9 22:00:00 | 53.0 | ± 9.9 | 35.0 | ± 14.0 | 1019.2 | ± 10.9 | 4.1 | ± 3.8 | 63 | 25 | 13 | 11-9 23:00:00 | 48.1 | ± 14.0 | 35.4 | ± 11.3 | 1020.1 | ± 11.5 | 2.1 | ± 4.0 | 63 | 25 |