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) | 3-15 00:00:00 | 43.3 | ± 11.8 | 31.5 | ± 11.7 | 1017.1 | ± 5.2 | 6.0 | ± 5.5 | 50 | 13 | 3-15 01:00:00 | 41.9 | ± 11.7 | 31.7 | ± 12.1 | 1017.3 | ± 5.0 | 6.2 | ± 5.5 | 50 | 13 | 3-15 02:00:00 | 41.2 | ± 11.0 | 30.9 | ± 11.5 | 1017.4 | ± 5.1 | 4.5 | ± 2.9 | 50 | 13 | 3-15 03:00:00 | 41.2 | ± 11.1 | 30.6 | ± 11.2 | 1017.1 | ± 5.2 | 4.1 | ± 2.7 | 63 | 13 | 3-15 04:00:00 | 40.1 | ± 10.6 | 30.2 | ± 10.4 | 1016.7 | ± 5.4 | 3.8 | ± 3.5 | 50 | 13 | 3-15 05:00:00 | 39.0 | ± 9.6 | 30.2 | ± 10.3 | 1016.5 | ± 5.7 | 3.6 | ± 4.8 | 50 | 13 | 3-15 06:00:00 | 37.7 | ± 11.7 | 30.8 | ± 11.6 | 1016.5 | ± 5.8 | 3.2 | ± 4.6 | 50 | 25 | 3-15 07:00:00 | 36.6 | ± 12.0 | 31.4 | ± 11.0 | 1016.3 | ± 6.1 | 6.0 | ± 6.0 | 38 | 13 | 3-15 08:00:00 | 36.2 | ± 11.4 | 30.4 | ± 11.6 | 1015.9 | ± 6.1 | 5.0 | ± 6.7 | 50 | 25 | 3-15 09:00:00 | 36.6 | ± 12.1 | 29.7 | ± 12.2 | 1015.8 | ± 6.3 | 5.0 | ± 4.9 | 63 | 25 | 3-15 10:00:00 | 37.7 | ± 11.5 | 30.1 | ± 12.7 | 1016.5 | ± 6.2 | 6.1 | ± 5.8 | 63 | 13 | 13 | 3-15 11:00:00 | 37.4 | ± 10.3 | 30.3 | ± 12.3 | 1016.6 | ± 6.2 | 5.2 | ± 5.7 | 50 | 25 | 3-15 12:00:00 | 38.3 | ± 9.4 | 30.9 | ± 12.5 | 1017.0 | ± 6.4 | 5.9 | ± 5.4 | 38 | 13 | 3-15 13:00:00 | 41.5 | ± 9.5 | 32.9 | ± 12.4 | 1017.2 | ± 6.4 | 6.8 | ± 5.7 | 63 | 38 | 3-15 14:00:00 | 43.4 | ± 8.6 | 32.9 | ± 13.2 | 1017.2 | ± 6.2 | 9.2 | ± 8.2 | 75 | 25 | 3-15 15:00:00 | 48.0 | ± 8.6 | 35.9 | ± 12.2 | 1016.6 | ± 6.2 | 7.0 | ± 5.8 | 38 | 25 | 3-15 16:00:00 | 47.3 | ± 8.1 | 32.1 | ± 12.3 | 1016.8 | ± 5.8 | 11.3 | ± 7.4 | 38 | 38 | 13 | 3-15 17:00:00 | 49.5 | ± 10.2 | 31.4 | ± 11.6 | 1016.6 | ± 5.5 | 12.2 | ± 6.0 | 38 | 25 | 3-15 18:00:00 | 51.5 | ± 11.0 | 30.3 | ± 11.9 | 1016.0 | ± 5.3 | 11.3 | ± 4.4 | 50 | 13 | 3-15 19:00:00 | 52.7 | ± 11.6 | 30.1 | ± 11.7 | 1015.3 | ± 5.1 | 11.8 | ± 5.3 | 50 | 13 | 13 | 3-15 20:00:00 | 53.3 | ± 11.7 | 29.5 | ± 11.2 | 1015.0 | ± 5.0 | 12.1 | ± 5.3 | 38 | 13 | 3-15 21:00:00 | 53.0 | ± 11.9 | 28.7 | ± 12.1 | 1015.2 | ± 4.9 | 10.6 | ± 5.1 | 38 | 38 | 13 | 3-15 22:00:00 | 51.3 | ± 11.4 | 28.6 | ± 12.0 | 1015.5 | ± 4.7 | 10.5 | ± 4.5 | 38 | 38 | 13 | 3-15 23:00:00 | 49.1 | ± 11.1 | 29.0 | ± 12.5 | 1016.0 | ± 4.5 | 7.4 | ± 5.8 | 38 | 38 | 13 |