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) | 8-14 00:00:00 | 75.9 | ± 6.9 | 67.1 | ± 4.3 | 1015.8 | ± 4.9 | 1.5 | ± 2.2 | 38 | 13 | 8-14 01:00:00 | 72.9 | ± 7.1 | 66.1 | ± 6.3 | 1016.3 | ± 5.2 | 1.9 | ± 2.2 | 13 | 8-14 02:00:00 | 73.4 | ± 6.6 | 66.9 | ± 6.5 | 1016.7 | ± 5.5 | 1.3 | ± 2.2 | 25 | 13 | 13 | 8-14 03:00:00 | 72.7 | ± 4.3 | 66.2 | ± 5.3 | 1017.4 | ± 5.1 | 2.7 | ± 4.2 | 25 | 13 | 8-14 04:00:00 | 70.7 | ± 5.9 | 66.5 | ± 5.7 | 1017.1 | ± 5.3 | 2.3 | ± 2.4 | 38 | 8-14 05:00:00 | 70.6 | ± 6.3 | 65.8 | ± 5.3 | 1017.2 | ± 5.0 | 2.9 | ± 2.8 | 25 | 8-14 06:00:00 | 68.8 | ± 6.5 | 65.2 | ± 5.7 | 1017.0 | ± 5.0 | 1.8 | ± 2.0 | 13 | 8-14 07:00:00 | 67.2 | ± 6.9 | 64.8 | ± 5.9 | 1016.8 | ± 5.2 | 2.0 | ± 1.8 | 13 | 8-14 08:00:00 | 66.8 | ± 6.5 | 64.2 | ± 6.0 | 1016.8 | ± 5.3 | 1.3 | ± 1.8 | 25 | 25 | 8-14 09:00:00 | 67.2 | ± 6.1 | 64.7 | ± 6.1 | 1016.5 | ± 5.6 | 1.0 | ± 1.8 | 13 | 8-14 10:00:00 | 65.3 | ± 5.7 | 63.6 | ± 5.9 | 1017.1 | ± 5.3 | 0.9 | ± 1.7 | 13 | 8-14 11:00:00 | 65.5 | ± 5.8 | 64.1 | ± 6.0 | 1017.5 | ± 5.0 | 0.4 | ± 1.1 | 38 | 25 | 13 | 13 | 13 | 8-14 12:00:00 | 69.5 | ± 5.6 | 66.3 | ± 5.8 | 1017.6 | ± 4.8 | 0.4 | ± 1.1 | 38 | 25 | 25 | 13 | 13 | 8-14 13:00:00 | 73.7 | ± 5.1 | 67.7 | ± 5.8 | 1017.7 | ± 5.2 | 1.3 | ± 2.2 | 38 | 13 | 8-14 14:00:00 | 77.0 | ± 5.3 | 67.4 | ± 5.7 | 1017.5 | ± 4.9 | 3.9 | ± 3.1 | 38 | 13 | 8-14 15:00:00 | 78.1 | ± 5.8 | 68.1 | ± 6.2 | 1017.6 | ± 5.5 | 3.8 | ± 2.7 | 25 | 13 | 8-14 16:00:00 | 82.6 | ± 6.0 | 66.9 | ± 5.3 | 1017.3 | ± 4.9 | 4.4 | ± 2.8 | 50 | 13 | 8-14 17:00:00 | 84.1 | ± 7.3 | 65.0 | ± 6.5 | 1018.1 | ± 4.7 | 5.9 | ± 3.4 | 50 | 13 | 8-14 18:00:00 | 85.7 | ± 6.7 | 67.2 | ± 5.4 | 1016.6 | ± 5.3 | 5.7 | ± 1.6 | 50 | 13 | 8-14 19:00:00 | 84.4 | ± 8.0 | 65.0 | ± 4.9 | 1016.3 | ± 5.2 | 5.3 | ± 1.4 | 38 | 13 | 8-14 20:00:00 | 84.1 | ± 8.2 | 65.8 | ± 4.9 | 1015.9 | ± 4.8 | 5.3 | ± 2.8 | 50 | 13 | 8-14 21:00:00 | 82.1 | ± 9.8 | 65.5 | ± 4.1 | 1016.2 | ± 5.3 | 4.9 | ± 2.3 | 50 | 25 | 8-14 22:00:00 | 82.1 | ± 8.6 | 65.7 | ± 4.6 | 1016.2 | ± 5.3 | 4.1 | ± 2.0 | 50 | 13 | 8-14 23:00:00 | 78.6 | ± 8.4 | 67.0 | ± 3.6 | 1016.4 | ± 4.8 | 3.3 | ± 2.9 | 38 | 13 | 13 |