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 | 79.8 | ± 4.8 | 60.9 | ± 5.6 | 1015.1 | ± 3.3 | 5.1 | ± 2.9 | 54 | 23 | 8 | 8 | 8 | 7-11 01:00:00 | 76.9 | ± 5.2 | 61.4 | ± 4.8 | 1015.3 | ± 3.5 | 3.5 | ± 2.2 | 46 | 23 | 8 | 8 | 8 | 7-11 02:00:00 | 74.9 | ± 5.7 | 61.2 | ± 4.0 | 1016.0 | ± 3.4 | 4.0 | ± 2.8 | 31 | 7-11 03:00:00 | 73.9 | ± 4.8 | 60.5 | ± 5.1 | 1016.6 | ± 3.6 | 3.2 | ± 2.5 | 8 | 7-11 04:00:00 | 71.4 | ± 5.8 | 60.4 | ± 6.0 | 1015.9 | ± 3.6 | 3.1 | ± 2.6 | 8 | 7-11 05:00:00 | 70.2 | ± 5.4 | 61.1 | ± 5.6 | 1015.8 | ± 4.1 | 3.4 | ± 2.2 | 7-11 06:00:00 | 69.5 | ± 5.1 | 61.0 | ± 5.7 | 1016.1 | ± 4.5 | 4.2 | ± 4.7 | 8 | 8 | 8 | 8 | 7-11 07:00:00 | 67.1 | ± 6.1 | 60.2 | ± 6.5 | 1015.9 | ± 4.4 | 2.4 | ± 3.3 | 8 | 8 | 8 | 8 | 7-11 08:00:00 | 67.4 | ± 7.0 | 61.0 | ± 6.4 | 1016.1 | ± 4.7 | 1.3 | ± 1.9 | 15 | 8 | 8 | 8 | 7-11 09:00:00 | 65.8 | ± 7.3 | 59.7 | ± 7.0 | 1016.0 | ± 4.6 | 1.5 | ± 2.0 | 31 | 8 | 8 | 8 | 7-11 10:00:00 | 65.2 | ± 8.4 | 58.9 | ± 7.4 | 1015.9 | ± 5.8 | 2.7 | ± 2.8 | 38 | 8 | 8 | 8 | 7-11 11:00:00 | 67.1 | ± 5.9 | 60.0 | ± 7.1 | 1017.1 | ± 4.7 | 3.3 | ± 2.8 | 31 | 8 | 8 | 8 | 7-11 12:00:00 | 70.4 | ± 5.6 | 61.7 | ± 6.5 | 1017.0 | ± 4.7 | 4.1 | ± 2.6 | 54 | 23 | 23 | 23 | 8 | 7-11 13:00:00 | 73.4 | ± 5.3 | 60.7 | ± 7.0 | 1017.4 | ± 4.9 | 5.7 | ± 3.7 | 46 | 23 | 8 | 8 | 7-11 14:00:00 | 76.3 | ± 4.4 | 61.0 | ± 5.8 | 1017.4 | ± 5.0 | 6.0 | ± 2.6 | 77 | 54 | 8 | 8 | 7-11 15:00:00 | 78.6 | ± 5.0 | 60.0 | ± 7.1 | 1017.2 | ± 4.8 | 6.2 | ± 3.0 | 69 | 38 | 8 | 8 | 7-11 16:00:00 | 80.6 | ± 5.4 | 60.3 | ± 6.5 | 1017.2 | ± 5.0 | 6.6 | ± 2.9 | 92 | 77 | 8 | 8 | 7-11 17:00:00 | 81.8 | ± 4.6 | 59.3 | ± 6.7 | 1017.1 | ± 4.9 | 6.8 | ± 2.2 | 85 | 69 | 7-11 18:00:00 | 83.1 | ± 4.7 | 59.0 | ± 6.4 | 1016.6 | ± 5.0 | 6.3 | ± 2.3 | 77 | 62 | 7-11 19:00:00 | 83.5 | ± 4.6 | 59.0 | ± 6.8 | 1016.3 | ± 5.3 | 6.5 | ± 2.0 | 85 | 46 | 7-11 20:00:00 | 84.4 | ± 4.3 | 59.9 | ± 5.9 | 1015.6 | ± 5.0 | 7.7 | ± 3.2 | 92 | 46 | 8 | 8 | 7-11 21:00:00 | 83.0 | ± 4.5 | 59.2 | ± 7.1 | 1015.4 | ± 4.9 | 6.3 | ± 3.0 | 69 | 31 | 7-11 22:00:00 | 82.7 | ± 4.5 | 59.2 | ± 6.4 | 1015.5 | ± 4.9 | 5.8 | ± 2.2 | 69 | 15 | 7-11 23:00:00 | 82.2 | ± 4.1 | 60.1 | ± 6.2 | 1015.4 | ± 5.0 | 5.5 | ± 4.0 | 77 | 15 |