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) | 10-28 00:00:00 | 51.2 | ± 8.4 | 40.4 | ± 12.0 | 1019.0 | ± 6.0 | 6.4 | ± 3.9 | 55 | 36 | 15 | 12 | 3 | 10-28 01:00:00 | 50.2 | ± 8.8 | 42.1 | ± 12.9 | 1018.8 | ± 6.6 | 6.3 | ± 3.6 | 55 | 48 | 18 | 15 | 10-28 02:00:00 | 49.0 | ± 9.2 | 41.7 | ± 12.8 | 1018.6 | ± 6.6 | 6.7 | ± 4.1 | 58 | 42 | 18 | 12 | 10-28 03:00:00 | 47.8 | ± 9.5 | 40.8 | ± 12.1 | 1018.7 | ± 6.7 | 5.9 | ± 4.0 | 64 | 42 | 18 | 6 | 10-28 04:00:00 | 47.3 | ± 9.7 | 41.4 | ± 12.6 | 1018.7 | ± 6.7 | 6.0 | ± 3.7 | 45 | 33 | 21 | 6 | 10-28 05:00:00 | 46.4 | ± 10.1 | 39.4 | ± 14.0 | 1018.4 | ± 7.0 | 5.9 | ± 4.9 | 52 | 42 | 15 | 3 | 10-28 06:00:00 | 45.5 | ± 10.1 | 39.2 | ± 13.1 | 1018.4 | ± 7.3 | 6.5 | ± 4.7 | 52 | 42 | 12 | 6 | 6 | 10-28 07:00:00 | 44.9 | ± 9.9 | 39.3 | ± 13.5 | 1018.6 | ± 6.9 | 6.3 | ± 4.6 | 52 | 42 | 12 | 3 | 3 | 10-28 08:00:00 | 44.0 | ± 10.0 | 38.5 | ± 13.3 | 1018.5 | ± 7.1 | 5.8 | ± 4.2 | 52 | 36 | 9 | 6 | 10-28 09:00:00 | 43.3 | ± 9.9 | 38.2 | ± 12.4 | 1018.6 | ± 7.1 | 4.9 | ± 3.6 | 42 | 39 | 12 | 3 | 10-28 10:00:00 | 43.0 | ± 10.1 | 38.6 | ± 12.7 | 1018.8 | ± 7.1 | 5.5 | ± 3.7 | 39 | 30 | 9 | 10-28 11:00:00 | 42.5 | ± 10.3 | 37.8 | ± 13.0 | 1019.0 | ± 7.1 | 6.2 | ± 4.3 | 48 | 42 | 12 | 3 | 10-28 12:00:00 | 43.3 | ± 9.4 | 37.8 | ± 9.4 | 1020.0 | ± 6.7 | 5.9 | ± 4.3 | 55 | 36 | 15 | 6 | 10-28 13:00:00 | 46.4 | ± 8.4 | 40.6 | ± 8.6 | 1019.6 | ± 7.3 | 6.2 | ± 4.5 | 48 | 36 | 18 | 3 | 10-28 14:00:00 | 49.8 | ± 7.4 | 40.7 | ± 10.0 | 1019.8 | ± 7.2 | 8.1 | ± 5.6 | 52 | 42 | 18 | 6 | 10-28 15:00:00 | 52.4 | ± 7.1 | 40.3 | ± 9.1 | 1019.3 | ± 7.1 | 9.0 | ± 5.8 | 61 | 55 | 18 | 6 | 10-28 16:00:00 | 54.9 | ± 7.5 | 40.9 | ± 9.2 | 1019.1 | ± 7.2 | 9.8 | ± 5.7 | 55 | 45 | 18 | 6 | 10-28 17:00:00 | 56.9 | ± 7.7 | 39.8 | ± 10.6 | 1019.4 | ± 6.8 | 10.1 | ± 5.3 | 52 | 42 | 12 | 6 | 3 | 10-28 18:00:00 | 58.2 | ± 8.1 | 38.9 | ± 8.5 | 1018.1 | ± 7.2 | 11.3 | ± 5.3 | 61 | 48 | 6 | 3 | 10-28 19:00:00 | 58.4 | ± 8.2 | 39.0 | ± 9.4 | 1017.7 | ± 7.3 | 11.6 | ± 5.4 | 61 | 45 | 6 | 3 | 10-28 20:00:00 | 58.5 | ± 8.0 | 38.4 | ± 11.0 | 1017.4 | ± 7.3 | 11.7 | ± 4.9 | 55 | 42 | 3 | 10-28 21:00:00 | 57.1 | ± 7.9 | 38.4 | ± 8.8 | 1017.8 | ± 7.4 | 10.6 | ± 5.2 | 55 | 33 | 3 | 10-28 22:00:00 | 54.4 | ± 7.9 | 37.7 | ± 9.1 | 1018.5 | ± 6.9 | 9.3 | ± 5.3 | 39 | 27 | 3 | 3 | 10-28 23:00:00 | 52.5 | ± 8.0 | 38.3 | ± 9.8 | 1018.3 | ± 7.1 | 7.4 | ± 4.1 | 39 | 24 | 3 | 3 |