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) | 8-2 00:00:00 | 75.5 | ± 4.8 | 60.3 | ± 5.0 | 1019.3 | ± 4.0 | 6.1 | ± 3.9 | 44 | 29 | 6 | 3 | 8-2 01:00:00 | 73.2 | ± 4.0 | 61.0 | ± 5.0 | 1019.5 | ± 4.1 | 4.8 | ± 3.4 | 29 | 21 | 3 | 8-2 02:00:00 | 72.2 | ± 4.1 | 60.7 | ± 5.0 | 1019.9 | ± 4.1 | 5.5 | ± 3.4 | 35 | 26 | 3 | 8-2 03:00:00 | 70.4 | ± 4.2 | 60.2 | ± 4.7 | 1019.7 | ± 3.9 | 4.8 | ± 3.2 | 29 | 24 | 8-2 04:00:00 | 68.1 | ± 4.4 | 60.1 | ± 4.5 | 1019.5 | ± 3.9 | 5.5 | ± 4.0 | 15 | 12 | 8-2 05:00:00 | 67.7 | ± 4.1 | 60.8 | ± 4.5 | 1019.3 | ± 3.8 | 4.9 | ± 2.6 | 12 | 12 | 8-2 06:00:00 | 66.3 | ± 5.2 | 60.6 | ± 4.8 | 1019.0 | ± 3.9 | 5.3 | ± 2.9 | 15 | 12 | 3 | 8-2 07:00:00 | 65.1 | ± 5.5 | 60.2 | ± 4.3 | 1019.0 | ± 4.0 | 5.9 | ± 2.6 | 24 | 18 | 3 | 8-2 08:00:00 | 64.8 | ± 5.7 | 60.2 | ± 4.6 | 1018.9 | ± 3.9 | 5.2 | ± 2.8 | 18 | 15 | 6 | 3 | 8-2 09:00:00 | 64.4 | ± 5.5 | 60.4 | ± 4.4 | 1018.9 | ± 3.7 | 5.9 | ± 3.5 | 15 | 12 | 9 | 3 | 8-2 10:00:00 | 64.3 | ± 4.6 | 60.5 | ± 4.4 | 1019.0 | ± 3.8 | 4.9 | ± 2.5 | 38 | 24 | 9 | 6 | 6 | 3 | 8-2 11:00:00 | 64.8 | ± 4.3 | 61.0 | ± 4.7 | 1019.4 | ± 3.7 | 5.4 | ± 3.5 | 29 | 15 | 6 | 3 | 8-2 12:00:00 | 66.9 | ± 4.8 | 61.2 | ± 4.7 | 1019.6 | ± 3.6 | 5.7 | ± 3.5 | 38 | 24 | 15 | 12 | 6 | 8-2 13:00:00 | 69.5 | ± 4.5 | 62.1 | ± 5.0 | 1019.9 | ± 3.6 | 5.4 | ± 2.9 | 35 | 24 | 12 | 6 | 3 | 8-2 14:00:00 | 72.1 | ± 4.5 | 63.1 | ± 4.9 | 1019.8 | ± 3.7 | 7.5 | ± 2.7 | 44 | 38 | 15 | 3 | 3 | 8-2 15:00:00 | 74.2 | ± 5.4 | 62.2 | ± 5.1 | 1019.6 | ± 3.5 | 8.3 | ± 2.6 | 62 | 59 | 15 | 6 | 8-2 16:00:00 | 75.8 | ± 5.8 | 61.6 | ± 5.4 | 1019.3 | ± 3.5 | 8.6 | ± 3.0 | 74 | 68 | 24 | 9 | 8-2 17:00:00 | 78.7 | ± 6.1 | 61.0 | ± 5.7 | 1019.0 | ± 3.4 | 8.7 | ± 3.8 | 71 | 65 | 21 | 12 | 8-2 18:00:00 | 79.7 | ± 6.7 | 59.9 | ± 4.8 | 1019.1 | ± 3.4 | 10.2 | ± 3.8 | 65 | 53 | 15 | 6 | 3 | 8-2 19:00:00 | 80.4 | ± 5.8 | 59.6 | ± 6.2 | 1018.2 | ± 3.2 | 9.2 | ± 3.6 | 74 | 59 | 12 | 6 | 8-2 20:00:00 | 81.5 | ± 5.3 | 58.7 | ± 6.0 | 1017.7 | ± 3.4 | 9.0 | ± 4.0 | 68 | 62 | 15 | 6 | 8-2 21:00:00 | 81.3 | ± 5.0 | 59.6 | ± 6.2 | 1017.5 | ± 3.4 | 9.9 | ± 2.2 | 65 | 59 | 3 | 8-2 22:00:00 | 80.6 | ± 6.5 | 60.3 | ± 4.5 | 1017.3 | ± 3.3 | 8.3 | ± 3.0 | 56 | 53 | 3 | 8-2 23:00:00 | 77.8 | ± 6.6 | 60.1 | ± 5.3 | 1017.3 | ± 3.2 | 8.8 | ± 2.4 | 50 | 44 | 3 |