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) | 7-11 00:00:00 | 77.1 | ± 4.9 | 62.1 | ± 7.4 | 1013.3 | ± 3.6 | 6.6 | ± 3.8 | 52 | 24 | 3 | 3 | 7-11 01:00:00 | 74.9 | ± 5.0 | 61.3 | ± 7.1 | 1014.1 | ± 3.8 | 6.4 | ± 3.6 | 41 | 14 | 3 | 7-11 02:00:00 | 73.5 | ± 4.9 | 62.4 | ± 6.6 | 1014.4 | ± 3.9 | 5.4 | ± 4.1 | 24 | 10 | 3 | 3 | 7-11 03:00:00 | 72.1 | ± 4.8 | 61.3 | ± 7.4 | 1014.5 | ± 4.0 | 5.7 | ± 3.8 | 24 | 10 | 3 | 3 | 3 | 7-11 04:00:00 | 70.8 | ± 4.9 | 61.1 | ± 7.8 | 1014.4 | ± 4.2 | 5.7 | ± 3.7 | 34 | 10 | 3 | 3 | 3 | 7-11 05:00:00 | 69.8 | ± 5.3 | 61.9 | ± 7.2 | 1014.6 | ± 4.4 | 5.6 | ± 4.5 | 31 | 14 | 3 | 3 | 3 | 7-11 06:00:00 | 69.0 | ± 5.6 | 60.8 | ± 7.6 | 1014.5 | ± 4.4 | 5.5 | ± 4.4 | 31 | 10 | 7 | 3 | 3 | 7-11 07:00:00 | 68.0 | ± 5.6 | 60.1 | ± 7.6 | 1014.6 | ± 4.6 | 5.0 | ± 4.5 | 21 | 10 | 3 | 3 | 3 | 7-11 08:00:00 | 67.2 | ± 5.6 | 61.0 | ± 6.9 | 1014.7 | ± 4.7 | 4.6 | ± 4.0 | 28 | 7 | 7 | 3 | 3 | 7-11 09:00:00 | 67.0 | ± 5.7 | 60.0 | ± 7.5 | 1014.8 | ± 4.6 | 4.1 | ± 3.6 | 28 | 7 | 7 | 7 | 3 | 7-11 10:00:00 | 67.6 | ± 5.4 | 60.3 | ± 6.9 | 1015.2 | ± 4.6 | 4.4 | ± 3.5 | 21 | 7 | 7 | 7 | 3 | 7-11 11:00:00 | 68.9 | ± 5.0 | 61.7 | ± 6.3 | 1015.9 | ± 4.8 | 5.4 | ± 3.7 | 24 | 7 | 7 | 7 | 3 | 7-11 12:00:00 | 71.3 | ± 4.8 | 61.2 | ± 6.7 | 1016.1 | ± 4.8 | 6.1 | ± 3.8 | 31 | 14 | 7 | 7 | 7-11 13:00:00 | 73.7 | ± 5.1 | 60.9 | ± 7.2 | 1016.2 | ± 4.8 | 6.4 | ± 4.6 | 31 | 14 | 7 | 7 | 7-11 14:00:00 | 75.8 | ± 5.6 | 61.3 | ± 7.6 | 1016.0 | ± 4.8 | 7.3 | ± 4.0 | 48 | 28 | 10 | 3 | 7-11 15:00:00 | 77.8 | ± 6.2 | 59.9 | ± 8.0 | 1015.8 | ± 4.7 | 8.0 | ± 3.6 | 48 | 38 | 3 | 7-11 16:00:00 | 79.5 | ± 6.9 | 59.9 | ± 7.7 | 1015.9 | ± 5.1 | 8.5 | ± 3.5 | 66 | 48 | 7-11 17:00:00 | 80.7 | ± 7.5 | 60.0 | ± 7.2 | 1015.6 | ± 4.9 | 8.5 | ± 3.7 | 76 | 59 | 3 | 7-11 18:00:00 | 81.6 | ± 7.5 | 59.5 | ± 7.1 | 1015.1 | ± 4.8 | 8.9 | ± 3.9 | 76 | 55 | 7-11 19:00:00 | 82.3 | ± 7.4 | 59.7 | ± 7.2 | 1014.9 | ± 4.9 | 9.1 | ± 4.4 | 72 | 45 | 7-11 20:00:00 | 82.5 | ± 7.4 | 60.0 | ± 7.3 | 1014.5 | ± 5.1 | 9.7 | ± 3.9 | 76 | 45 | 3 | 7-11 21:00:00 | 81.7 | ± 6.9 | 58.8 | ± 7.1 | 1014.5 | ± 5.0 | 8.7 | ± 3.5 | 76 | 34 | 3 | 7-11 22:00:00 | 80.6 | ± 6.2 | 59.0 | ± 7.0 | 1014.2 | ± 4.8 | 8.3 | ± 3.8 | 55 | 28 | 3 | 7-11 23:00:00 | 78.9 | ± 5.6 | 60.3 | ± 7.2 | 1014.2 | ± 4.8 | 8.1 | ± 3.8 | 52 | 10 | 3 |