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) | 3-28 00:00:00 | 49.9 | ± 10.8 | 33.4 | ± 11.6 | 0.0 | ± 0.0 | 7.8 | ± 3.5 | 46 | 38 | 8 | 3-28 01:00:00 | 48.7 | ± 10.7 | 35.5 | ± 10.7 | 0.0 | ± 0.0 | 6.1 | ± 3.8 | 54 | 46 | 8 | 8 | 8 | 3-28 02:00:00 | 49.5 | ± 10.4 | 34.9 | ± 10.6 | 0.0 | ± 0.0 | 7.0 | ± 6.6 | 38 | 38 | 15 | 8 | 8 | 3-28 03:00:00 | 45.7 | ± 11.5 | 34.6 | ± 11.0 | 0.0 | ± 0.0 | 7.1 | ± 6.6 | 15 | 15 | 8 | 8 | 3-28 04:00:00 | 43.5 | ± 7.2 | 35.0 | ± 8.5 | 0.0 | ± 0.0 | 4.9 | ± 5.0 | 8 | 8 | 8 | 8 | 8 | 3-28 05:00:00 | 51.0 | ± 0.0 | 45.0 | ± 0.0 | 0.0 | ± 0.0 | 9.2 | ± 0.0 | 8 | 8 | 3-28 06:00:00 | 51.0 | ± 0.0 | 45.0 | ± 0.0 | 0.0 | ± 0.0 | 6.9 | ± 0.0 | 8 | 8 | 3-28 07:00:00 | 50.0 | ± 0.0 | 44.0 | ± 0.0 | 0.0 | ± 0.0 | 9.2 | ± 0.0 | 8 | 8 | 3-28 08:00:00 | 39.5 | ± 9.5 | 32.5 | ± 11.5 | 0.0 | ± 0.0 | 4.5 | ± 1.1 | 8 | 8 | 3-28 09:00:00 | 40.5 | ± 8.5 | 34.0 | ± 11.0 | 0.0 | ± 0.0 | 6.3 | ± 0.6 | 8 | 8 | 8 | 8 | 3-28 10:00:00 | 40.5 | ± 8.5 | 34.5 | ± 10.5 | 0.0 | ± 0.0 | 6.3 | ± 1.7 | 15 | 15 | 8 | 8 | 8 | 8 | 3-28 11:00:00 | 44.3 | ± 9.7 | 33.3 | ± 10.5 | 0.0 | ± 0.0 | 8.6 | ± 6.9 | 54 | 31 | 15 | 15 | 3-28 12:00:00 | 40.3 | ± 8.9 | 29.9 | ± 9.5 | 0.0 | ± 0.0 | 7.0 | ± 6.0 | 54 | 23 | 15 | 8 | 8 | 3-28 13:00:00 | 43.3 | ± 7.3 | 33.9 | ± 6.3 | 0.0 | ± 0.0 | 7.9 | ± 5.9 | 38 | 23 | 8 | 8 | 3-28 14:00:00 | 43.9 | ± 7.6 | 32.4 | ± 9.8 | 0.0 | ± 0.0 | 6.9 | ± 7.1 | 38 | 31 | 8 | 8 | 8 | 3-28 15:00:00 | 47.0 | ± 8.4 | 33.4 | ± 8.4 | 0.0 | ± 0.0 | 8.1 | ± 6.0 | 54 | 46 | 8 | 3-28 16:00:00 | 48.5 | ± 9.2 | 33.6 | ± 8.9 | 0.0 | ± 0.0 | 8.7 | ± 5.4 | 46 | 38 | 15 | 15 | 8 | 3-28 17:00:00 | 47.9 | ± 9.2 | 33.0 | ± 8.2 | 0.0 | ± 0.0 | 10.4 | ± 6.8 | 54 | 38 | 3-28 18:00:00 | 51.8 | ± 9.9 | 34.2 | ± 8.5 | 0.0 | ± 0.0 | 11.2 | ± 6.0 | 54 | 38 | 8 | 8 | 3-28 19:00:00 | 53.0 | ± 9.9 | 34.7 | ± 8.4 | 0.0 | ± 0.0 | 9.6 | ± 5.7 | 54 | 31 | 15 | 8 | 3-28 20:00:00 | 54.0 | ± 10.1 | 34.4 | ± 8.5 | 0.0 | ± 0.0 | 10.2 | ± 4.7 | 54 | 23 | 8 | 3-28 21:00:00 | 56.5 | ± 10.1 | 39.9 | ± 9.3 | 0.0 | ± 0.0 | 9.8 | ± 5.3 | 46 | 31 | 8 | 3-28 22:00:00 | 52.5 | ± 9.6 | 34.1 | ± 8.8 | 0.0 | ± 0.0 | 7.2 | ± 4.7 | 46 | 31 | 8 | 3-28 23:00:00 | 50.8 | ± 8.1 | 32.9 | ± 9.1 | 0.0 | ± 0.0 | 7.7 | ± 4.0 | 54 | 31 | 8 | 8 |