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) | 5-3 00:00:00 | 65.0 | ± 8.7 | 45.7 | ± 12.0 | 1012.0 | ± 7.2 | 8.1 | ± 4.6 | 41 | 24 | 5-3 01:00:00 | 60.3 | ± 9.1 | 46.2 | ± 10.8 | 1012.9 | ± 7.2 | 6.8 | ± 3.4 | 29 | 15 | 3 | 3 | 5-3 02:00:00 | 58.1 | ± 8.3 | 45.3 | ± 10.0 | 1014.0 | ± 6.7 | 7.0 | ± 4.8 | 21 | 12 | 3 | 5-3 03:00:00 | 56.6 | ± 8.4 | 44.6 | ± 9.6 | 1014.4 | ± 6.4 | 6.9 | ± 5.0 | 29 | 9 | 5-3 04:00:00 | 53.3 | ± 7.6 | 42.1 | ± 7.7 | 1015.4 | ± 6.4 | 8.2 | ± 2.8 | 9 | 6 | 3 | 3 | 5-3 05:00:00 | 52.1 | ± 6.6 | 43.4 | ± 8.3 | 1015.4 | ± 5.6 | 8.4 | ± 5.3 | 3 | 3 | 3 | 5-3 06:00:00 | 50.2 | ± 5.0 | 42.3 | ± 7.1 | 1015.5 | ± 5.5 | 7.8 | ± 5.7 | 6 | 3 | 3 | 5-3 07:00:00 | 49.0 | ± 5.3 | 40.6 | ± 6.9 | 1015.6 | ± 5.5 | 7.0 | ± 6.2 | 12 | 12 | 9 | 3 | 3 | 3 | 5-3 08:00:00 | 48.1 | ± 6.2 | 39.9 | ± 6.7 | 1016.0 | ± 5.4 | 6.2 | ± 5.3 | 15 | 9 | 3 | 3 | 5-3 09:00:00 | 47.7 | ± 5.5 | 39.2 | ± 5.7 | 1016.4 | ± 5.0 | 5.0 | ± 6.2 | 21 | 15 | 6 | 6 | 6 | 3 | 5-3 10:00:00 | 49.5 | ± 5.5 | 42.1 | ± 6.7 | 1016.8 | ± 5.1 | 6.9 | ± 6.5 | 47 | 26 | 9 | 6 | 6 | 3 | 5-3 11:00:00 | 49.3 | ± 6.2 | 41.0 | ± 8.3 | 1017.8 | ± 4.6 | 7.1 | ± 6.7 | 47 | 26 | 3 | 3 | 3 | 5-3 12:00:00 | 51.7 | ± 5.9 | 42.6 | ± 8.2 | 1018.2 | ± 4.6 | 6.7 | ± 5.6 | 44 | 26 | 9 | 9 | 3 | 5-3 13:00:00 | 54.2 | ± 5.8 | 42.1 | ± 8.3 | 1018.7 | ± 4.6 | 9.3 | ± 5.1 | 41 | 26 | 12 | 9 | 3 | 5-3 14:00:00 | 57.5 | ± 6.9 | 43.5 | ± 8.9 | 1018.8 | ± 4.7 | 11.5 | ± 6.2 | 35 | 29 | 12 | 9 | 3 | 5-3 15:00:00 | 59.6 | ± 7.2 | 42.6 | ± 8.6 | 1018.7 | ± 4.9 | 11.9 | ± 6.5 | 35 | 29 | 9 | 6 | 3 | 5-3 16:00:00 | 61.7 | ± 8.0 | 43.7 | ± 9.0 | 1018.5 | ± 4.8 | 9.8 | ± 5.6 | 38 | 26 | 9 | 6 | 3 | 5-3 17:00:00 | 63.3 | ± 8.2 | 44.3 | ± 9.8 | 1018.1 | ± 4.8 | 11.0 | ± 5.0 | 44 | 29 | 9 | 3 | 5-3 18:00:00 | 64.8 | ± 8.0 | 44.6 | ± 10.2 | 1017.8 | ± 4.6 | 11.9 | ± 6.4 | 32 | 24 | 6 | 5-3 19:00:00 | 65.6 | ± 8.1 | 43.7 | ± 9.3 | 1017.4 | ± 4.6 | 11.5 | ± 5.3 | 47 | 29 | 6 | 5-3 20:00:00 | 65.6 | ± 8.4 | 42.2 | ± 9.8 | 1017.2 | ± 4.4 | 9.3 | ± 6.5 | 47 | 32 | 3 | 5-3 21:00:00 | 65.7 | ± 8.4 | 41.5 | ± 9.4 | 1017.1 | ± 4.5 | 10.3 | ± 7.1 | 59 | 35 | 5-3 22:00:00 | 65.5 | ± 7.8 | 42.7 | ± 9.8 | 1017.3 | ± 4.4 | 9.9 | ± 6.4 | 59 | 35 | 3 | 5-3 23:00:00 | 63.6 | ± 6.9 | 42.8 | ± 10.0 | 1017.6 | ± 4.2 | 8.4 | ± 5.2 | 59 | 35 | 9 | 3 |