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) | 8-3 00:00:00 | 81.6 | ± 4.7 | 66.1 | ± 6.6 | 1015.0 | ± 2.8 | 8.3 | ± 2.7 | 9 | 9 | 3 | 8-3 01:00:00 | 79.1 | ± 4.5 | 66.9 | ± 6.6 | 1015.3 | ± 2.9 | 5.6 | ± 2.6 | 18 | 6 | 3 | 8-3 02:00:00 | 76.3 | ± 3.9 | 65.8 | ± 7.3 | 1015.7 | ± 2.9 | 3.9 | ± 3.1 | 26 | 3 | 3 | 8-3 03:00:00 | 75.2 | ± 3.8 | 66.6 | ± 5.8 | 1015.9 | ± 2.9 | 3.9 | ± 2.8 | 15 | 6 | 8-3 04:00:00 | 75.4 | ± 3.4 | 67.1 | ± 5.9 | 1016.1 | ± 2.9 | 3.8 | ± 2.6 | 9 | 8-3 05:00:00 | 75.0 | ± 3.2 | 67.0 | ± 6.2 | 1016.1 | ± 3.1 | 5.1 | ± 2.7 | 6 | 8-3 06:00:00 | 74.1 | ± 3.3 | 66.8 | ± 6.2 | 1016.2 | ± 3.1 | 5.7 | ± 3.4 | 6 | 8-3 07:00:00 | 73.2 | ± 3.6 | 66.6 | ± 6.0 | 1015.9 | ± 3.2 | 5.3 | ± 2.0 | 3 | 3 | 3 | 8-3 08:00:00 | 71.4 | ± 4.5 | 66.5 | ± 6.0 | 1015.7 | ± 3.1 | 4.3 | ± 3.1 | 6 | 3 | 3 | 8-3 09:00:00 | 70.8 | ± 4.4 | 66.4 | ± 6.1 | 1015.7 | ± 3.3 | 2.3 | ± 2.4 | 9 | 6 | 6 | 6 | 3 | 3 | 8-3 10:00:00 | 68.3 | ± 4.6 | 64.7 | ± 5.4 | 1016.0 | ± 3.4 | 1.7 | ± 2.3 | 24 | 12 | 6 | 3 | 3 | 3 | 8-3 11:00:00 | 68.6 | ± 4.3 | 65.3 | ± 5.5 | 1016.2 | ± 3.4 | 1.6 | ± 2.1 | 18 | 9 | 6 | 3 | 8-3 12:00:00 | 71.8 | ± 4.6 | 66.3 | ± 5.7 | 1016.5 | ± 3.5 | 2.1 | ± 2.5 | 26 | 18 | 15 | 6 | 6 | 6 | 8-3 13:00:00 | 75.6 | ± 4.2 | 67.6 | ± 5.5 | 1016.6 | ± 3.6 | 3.9 | ± 4.6 | 21 | 15 | 12 | 3 | 3 | 3 | 8-3 14:00:00 | 79.0 | ± 4.6 | 67.6 | ± 5.6 | 1016.6 | ± 3.7 | 6.8 | ± 3.7 | 24 | 15 | 15 | 3 | 8-3 15:00:00 | 80.9 | ± 4.8 | 68.6 | ± 5.8 | 1016.4 | ± 3.6 | 6.7 | ± 2.8 | 29 | 26 | 18 | 3 | 3 | 3 | 8-3 16:00:00 | 84.5 | ± 4.0 | 68.1 | ± 6.3 | 1016.1 | ± 3.5 | 6.4 | ± 4.3 | 44 | 32 | 18 | 3 | 3 | 3 | 8-3 17:00:00 | 85.6 | ± 4.2 | 67.4 | ± 6.4 | 1015.7 | ± 3.6 | 8.1 | ± 3.5 | 47 | 41 | 12 | 3 | 3 | 3 | 8-3 18:00:00 | 86.4 | ± 4.5 | 66.4 | ± 6.6 | 1015.1 | ± 3.8 | 8.4 | ± 4.4 | 56 | 47 | 12 | 3 | 8-3 19:00:00 | 86.4 | ± 5.7 | 66.5 | ± 5.9 | 1014.5 | ± 3.7 | 9.0 | ± 4.1 | 56 | 47 | 9 | 6 | 8-3 20:00:00 | 87.1 | ± 5.7 | 66.9 | ± 6.2 | 1014.0 | ± 3.5 | 10.1 | ± 3.0 | 53 | 41 | 12 | 6 | 3 | 3 | 8-3 21:00:00 | 85.5 | ± 5.1 | 66.1 | ± 6.1 | 1013.8 | ± 3.8 | 9.2 | ± 4.1 | 56 | 38 | 6 | 3 | 3 | 3 | 8-3 22:00:00 | 85.9 | ± 3.9 | 67.0 | ± 6.3 | 1013.7 | ± 4.0 | 9.6 | ± 3.8 | 62 | 44 | 9 | 6 | 3 | 3 | 8-3 23:00:00 | 83.7 | ± 5.3 | 66.7 | ± 6.5 | 1014.0 | ± 4.2 | 9.6 | ± 4.3 | 41 | 29 | 9 | 3 | 3 | 3 |