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 | 56.0 | ± 11.0 | 40.1 | ± 9.5 | 1013.0 | ± 5.6 | 11.8 | ± 5.5 | 68 | 44 | 18 | 6 | 6 | 5-3 01:00:00 | 53.6 | ± 10.7 | 40.9 | ± 11.2 | 1013.8 | ± 5.4 | 9.1 | ± 3.7 | 50 | 29 | 9 | 9 | 3 | 3 | 5-3 02:00:00 | 51.9 | ± 10.3 | 40.4 | ± 9.4 | 1014.5 | ± 5.1 | 8.2 | ± 3.5 | 53 | 35 | 15 | 12 | 6 | 5-3 03:00:00 | 50.5 | ± 9.9 | 40.3 | ± 9.0 | 1015.1 | ± 4.7 | 8.9 | ± 4.6 | 53 | 38 | 18 | 12 | 3 | 5-3 04:00:00 | 49.7 | ± 9.6 | 39.5 | ± 9.2 | 1015.2 | ± 4.8 | 9.2 | ± 2.4 | 29 | 18 | 3 | 3 | 3 | 5-3 05:00:00 | 48.2 | ± 9.3 | 37.0 | ± 6.7 | 1015.6 | ± 4.5 | 8.5 | ± 5.9 | 26 | 18 | 6 | 6 | 6 | 3 | 5-3 06:00:00 | 47.2 | ± 8.6 | 37.7 | ± 7.3 | 1015.8 | ± 4.5 | 8.3 | ± 3.9 | 29 | 21 | 6 | 3 | 3 | 5-3 07:00:00 | 46.6 | ± 8.6 | 37.6 | ± 7.6 | 1015.9 | ± 4.5 | 7.8 | ± 4.4 | 29 | 18 | 6 | 3 | 5-3 08:00:00 | 46.3 | ± 8.1 | 37.8 | ± 7.6 | 1016.1 | ± 4.3 | 8.4 | ± 4.3 | 29 | 18 | 6 | 3 | 5-3 09:00:00 | 46.0 | ± 8.2 | 37.3 | ± 7.9 | 1016.5 | ± 4.3 | 9.1 | ± 2.5 | 26 | 21 | 9 | 3 | 5-3 10:00:00 | 44.0 | ± 8.6 | 35.1 | ± 8.9 | 1017.0 | ± 4.4 | 7.6 | ± 3.9 | 56 | 38 | 12 | 3 | 5-3 11:00:00 | 45.4 | ± 9.4 | 36.9 | ± 9.0 | 1017.7 | ± 4.2 | 7.8 | ± 3.1 | 65 | 41 | 15 | 9 | 5-3 12:00:00 | 45.4 | ± 8.6 | 36.4 | ± 8.7 | 1018.2 | ± 4.1 | 7.3 | ± 3.5 | 59 | 38 | 12 | 9 | 5-3 13:00:00 | 49.0 | ± 9.5 | 37.8 | ± 9.8 | 1018.7 | ± 4.0 | 9.3 | ± 4.3 | 65 | 44 | 15 | 6 | 5-3 14:00:00 | 51.1 | ± 9.4 | 37.8 | ± 8.7 | 1018.8 | ± 3.9 | 10.1 | ± 3.5 | 68 | 50 | 15 | 9 | 3 | 3 | 5-3 15:00:00 | 53.4 | ± 9.7 | 36.2 | ± 9.8 | 1019.0 | ± 3.9 | 11.0 | ± 4.1 | 71 | 53 | 15 | 9 | 3 | 3 | 5-3 16:00:00 | 55.4 | ± 9.7 | 39.2 | ± 10.7 | 1019.0 | ± 3.7 | 11.8 | ± 4.8 | 65 | 50 | 15 | 9 | 6 | 5-3 17:00:00 | 57.4 | ± 10.7 | 37.3 | ± 10.1 | 1018.8 | ± 3.6 | 12.5 | ± 6.1 | 71 | 50 | 18 | 9 | 9 | 3 | 5-3 18:00:00 | 59.1 | ± 9.8 | 36.7 | ± 9.6 | 1018.7 | ± 3.2 | 14.0 | ± 6.0 | 74 | 56 | 21 | 12 | 5-3 19:00:00 | 59.4 | ± 9.3 | 37.1 | ± 9.4 | 1018.3 | ± 3.3 | 12.1 | ± 4.3 | 79 | 65 | 21 | 12 | 9 | 5-3 20:00:00 | 59.4 | ± 9.6 | 36.2 | ± 9.0 | 1018.1 | ± 3.3 | 12.3 | ± 4.0 | 71 | 56 | 21 | 12 | 9 | 5-3 21:00:00 | 59.6 | ± 9.9 | 37.5 | ± 8.3 | 1018.2 | ± 3.2 | 13.3 | ± 4.4 | 71 | 59 | 15 | 9 | 3 | 5-3 22:00:00 | 58.3 | ± 9.7 | 36.2 | ± 8.6 | 1018.6 | ± 3.2 | 13.2 | ± 6.3 | 71 | 50 | 15 | 9 | 3 | 5-3 23:00:00 | 57.0 | ± 9.4 | 36.9 | ± 8.6 | 1018.7 | ± 3.2 | 11.3 | ± 5.4 | 71 | 47 | 12 | 9 | 3 |