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) | 3-10 00:00:00 | 41.1 | ± 16.0 | 27.8 | ± 13.9 | 1015.2 | ± 6.9 | 7.3 | ± 5.2 | 38 | 13 | 13 | 3-10 01:00:00 | 39.5 | ± 15.4 | 28.7 | ± 14.8 | 1015.1 | ± 6.6 | 6.4 | ± 4.8 | 25 | 13 | 3-10 02:00:00 | 39.1 | ± 15.6 | 29.3 | ± 15.6 | 1015.1 | ± 6.7 | 5.1 | ± 4.0 | 25 | 13 | 13 | 3-10 03:00:00 | 39.6 | ± 15.9 | 28.5 | ± 15.9 | 1015.2 | ± 6.7 | 5.7 | ± 3.4 | 25 | 25 | 13 | 3-10 04:00:00 | 38.7 | ± 16.9 | 28.2 | ± 15.5 | 1014.9 | ± 6.8 | 5.9 | ± 3.4 | 38 | 3-10 05:00:00 | 36.5 | ± 15.2 | 26.9 | ± 12.8 | 1014.7 | ± 6.8 | 7.0 | ± 8.7 | 25 | 13 | 3-10 06:00:00 | 34.9 | ± 14.3 | 25.5 | ± 10.6 | 1014.9 | ± 6.6 | 4.8 | ± 6.0 | 25 | 25 | 13 | 3-10 07:00:00 | 34.2 | ± 14.8 | 25.6 | ± 10.5 | 1014.9 | ± 6.6 | 7.0 | ± 6.6 | 38 | 25 | 13 | 3-10 08:00:00 | 34.0 | ± 16.2 | 25.1 | ± 12.0 | 1015.1 | ± 7.0 | 5.9 | ± 5.5 | 38 | 3-10 09:00:00 | 31.5 | ± 14.0 | 24.6 | ± 11.8 | 1015.2 | ± 6.6 | 4.6 | ± 7.3 | 50 | 13 | 3-10 10:00:00 | 31.7 | ± 14.3 | 24.4 | ± 11.5 | 1015.8 | ± 6.6 | 5.2 | ± 4.6 | 75 | 38 | 13 | 3-10 11:00:00 | 32.0 | ± 13.4 | 24.6 | ± 11.8 | 1016.1 | ± 6.7 | 6.2 | ± 7.0 | 75 | 50 | 13 | 3-10 12:00:00 | 32.3 | ± 12.6 | 23.4 | ± 12.8 | 1016.7 | ± 6.7 | 7.6 | ± 7.1 | 50 | 25 | 13 | 3-10 13:00:00 | 35.6 | ± 12.8 | 24.8 | ± 13.2 | 1017.2 | ± 6.7 | 8.7 | ± 7.5 | 100 | 38 | 13 | 3-10 14:00:00 | 37.8 | ± 12.9 | 25.7 | ± 13.4 | 1017.4 | ± 6.7 | 10.2 | ± 6.6 | 75 | 38 | 3-10 15:00:00 | 39.2 | ± 13.5 | 25.0 | ± 13.1 | 1017.4 | ± 6.7 | 10.7 | ± 6.7 | 75 | 38 | 3-10 16:00:00 | 37.8 | ± 10.0 | 21.1 | ± 11.7 | 1017.8 | ± 4.0 | 11.1 | ± 4.7 | 63 | 50 | 3-10 17:00:00 | 39.5 | ± 9.3 | 23.5 | ± 12.0 | 1018.6 | ± 4.9 | 10.0 | ± 6.8 | 75 | 38 | 3-10 18:00:00 | 40.7 | ± 10.2 | 23.3 | ± 12.2 | 1018.1 | ± 5.0 | 11.3 | ± 5.9 | 75 | 38 | 3-10 19:00:00 | 45.7 | ± 14.0 | 23.8 | ± 13.2 | 1016.1 | ± 6.2 | 11.8 | ± 5.2 | 88 | 38 | 3-10 20:00:00 | 46.8 | ± 14.2 | 24.0 | ± 13.6 | 1016.1 | ± 5.9 | 13.5 | ± 6.6 | 88 | 38 | 3-10 21:00:00 | 46.3 | ± 12.9 | 23.6 | ± 14.3 | 1016.2 | ± 5.6 | 12.0 | ± 7.3 | 63 | 25 | 3-10 22:00:00 | 45.3 | ± 13.1 | 23.7 | ± 13.6 | 1016.5 | ± 5.6 | 10.7 | ± 7.0 | 63 | 38 | 3-10 23:00:00 | 42.4 | ± 12.8 | 24.2 | ± 13.7 | 1017.0 | ± 5.5 | 7.0 | ± 6.9 | 63 | 25 |