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) | 10-14 00:00:00 | 58.1 | ± 8.2 | 44.6 | ± 13.1 | 1017.8 | ± 5.9 | 3.9 | ± 3.3 | 38 | 31 | 15 | 15 | 10-14 01:00:00 | 57.9 | ± 7.5 | 47.7 | ± 10.4 | 1018.6 | ± 6.4 | 3.9 | ± 3.1 | 31 | 23 | 15 | 15 | 10-14 02:00:00 | 55.1 | ± 8.1 | 44.9 | ± 12.7 | 1020.1 | ± 5.7 | 3.6 | ± 3.2 | 23 | 8 | 10-14 03:00:00 | 53.7 | ± 7.9 | 45.2 | ± 11.5 | 1018.8 | ± 7.2 | 3.5 | ± 4.1 | 8 | 8 | 10-14 04:00:00 | 49.2 | ± 9.9 | 40.0 | ± 14.1 | 1021.2 | ± 3.9 | 2.5 | ± 2.6 | 8 | 10-14 05:00:00 | 50.2 | ± 10.4 | 41.7 | ± 13.6 | 1020.4 | ± 3.9 | 1.5 | ± 2.2 | 8 | 10-14 06:00:00 | 47.0 | ± 9.0 | 38.5 | ± 12.5 | 1021.3 | ± 4.7 | 1.3 | ± 1.9 | 8 | 10-14 07:00:00 | 49.0 | ± 10.2 | 41.7 | ± 13.2 | 1021.2 | ± 4.4 | 2.0 | ± 2.5 | 8 | 10-14 08:00:00 | 51.0 | ± 8.2 | 45.0 | ± 11.0 | 1020.0 | ± 3.8 | 1.9 | ± 2.1 | 8 | 8 | 8 | 8 | 10-14 09:00:00 | 48.4 | ± 9.7 | 42.3 | ± 12.6 | 1021.2 | ± 4.6 | 1.5 | ± 1.7 | 38 | 31 | 15 | 15 | 10-14 10:00:00 | 49.1 | ± 8.8 | 44.0 | ± 10.6 | 1016.9 | ± 7.2 | 2.4 | ± 3.5 | 46 | 38 | 23 | 23 | 8 | 10-14 11:00:00 | 49.1 | ± 8.8 | 42.9 | ± 10.7 | 1018.0 | ± 7.2 | 3.4 | ± 4.1 | 46 | 31 | 31 | 31 | 8 | 10-14 12:00:00 | 50.7 | ± 8.9 | 44.5 | ± 11.4 | 1018.2 | ± 7.2 | 4.3 | ± 5.0 | 46 | 46 | 38 | 38 | 15 | 10-14 13:00:00 | 54.4 | ± 7.0 | 47.5 | ± 10.1 | 1017.5 | ± 6.3 | 6.2 | ± 4.7 | 31 | 31 | 23 | 23 | 15 | 10-14 14:00:00 | 55.1 | ± 8.1 | 45.4 | ± 11.4 | 1018.8 | ± 7.3 | 5.3 | ± 3.8 | 46 | 46 | 31 | 31 | 8 | 10-14 15:00:00 | 59.2 | ± 7.5 | 47.0 | ± 10.9 | 1017.7 | ± 7.1 | 7.4 | ± 3.4 | 38 | 38 | 15 | 15 | 8 | 10-14 16:00:00 | 61.0 | ± 7.3 | 46.3 | ± 12.2 | 1017.7 | ± 6.9 | 8.3 | ± 4.3 | 38 | 38 | 23 | 23 | 8 | 10-14 17:00:00 | 62.7 | ± 8.6 | 46.3 | ± 12.1 | 1017.8 | ± 5.8 | 7.5 | ± 4.0 | 46 | 38 | 15 | 15 | 10-14 18:00:00 | 64.0 | ± 8.1 | 45.3 | ± 12.7 | 1017.4 | ± 5.6 | 8.3 | ± 4.2 | 62 | 46 | 15 | 15 | 10-14 19:00:00 | 63.8 | ± 8.1 | 45.8 | ± 12.4 | 1015.4 | ± 6.8 | 8.1 | ± 4.1 | 54 | 38 | 15 | 15 | 10-14 20:00:00 | 63.5 | ± 7.6 | 46.1 | ± 12.8 | 1015.2 | ± 6.9 | 7.9 | ± 4.0 | 54 | 23 | 10-14 21:00:00 | 64.4 | ± 7.3 | 44.8 | ± 13.4 | 1015.4 | ± 5.5 | 8.7 | ± 3.8 | 54 | 23 | 15 | 15 | 10-14 22:00:00 | 61.1 | ± 6.5 | 44.9 | ± 12.8 | 1015.5 | ± 7.2 | 6.4 | ± 3.5 | 54 | 23 | 15 | 15 | 10-14 23:00:00 | 57.9 | ± 6.0 | 44.9 | ± 12.1 | 1016.3 | ± 7.0 | 4.8 | ± 3.6 | 23 | 23 | 15 | 15 |