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) | 6-11 00:00:00 | 69.4 | ± 8.8 | 54.7 | ± 9.4 | 1015.3 | ± 4.4 | 7.6 | ± 3.8 | 58 | 42 | 6-11 01:00:00 | 66.7 | ± 8.4 | 54.2 | ± 8.6 | 1015.8 | ± 4.4 | 6.9 | ± 3.5 | 50 | 33 | 8 | 6-11 02:00:00 | 64.6 | ± 8.0 | 53.4 | ± 8.7 | 1016.2 | ± 4.3 | 6.9 | ± 2.8 | 50 | 42 | 8 | 6-11 03:00:00 | 63.2 | ± 7.9 | 52.9 | ± 8.1 | 1016.3 | ± 4.3 | 7.1 | ± 3.0 | 58 | 33 | 8 | 6-11 04:00:00 | 62.3 | ± 8.5 | 53.2 | ± 8.8 | 1016.2 | ± 4.4 | 6.7 | ± 3.1 | 58 | 42 | 6-11 05:00:00 | 61.2 | ± 8.4 | 52.8 | ± 9.0 | 1016.2 | ± 4.5 | 6.2 | ± 3.2 | 50 | 33 | 17 | 6-11 06:00:00 | 60.1 | ± 8.4 | 53.0 | ± 8.6 | 1016.2 | ± 4.7 | 5.6 | ± 3.0 | 58 | 33 | 8 | 6-11 07:00:00 | 58.8 | ± 8.5 | 52.3 | ± 7.9 | 1016.1 | ± 4.7 | 5.6 | ± 2.8 | 58 | 17 | 8 | 6-11 08:00:00 | 58.1 | ± 8.7 | 52.3 | ± 8.8 | 1016.1 | ± 4.7 | 5.3 | ± 3.3 | 42 | 25 | 8 | 6-11 09:00:00 | 58.2 | ± 8.6 | 52.7 | ± 8.5 | 1016.4 | ± 4.7 | 5.1 | ± 3.3 | 42 | 25 | 17 | 6-11 10:00:00 | 59.3 | ± 8.0 | 53.8 | ± 8.3 | 1016.7 | ± 4.7 | 5.1 | ± 3.0 | 42 | 33 | 17 | 6-11 11:00:00 | 60.6 | ± 7.7 | 54.1 | ± 8.5 | 1017.0 | ± 4.8 | 5.7 | ± 3.8 | 42 | 42 | 25 | 6-11 12:00:00 | 63.6 | ± 7.5 | 55.3 | ± 8.2 | 1016.9 | ± 4.6 | 6.5 | ± 3.8 | 42 | 33 | 25 | 6-11 13:00:00 | 66.3 | ± 7.4 | 55.5 | ± 8.6 | 1017.1 | ± 4.8 | 7.6 | ± 4.1 | 50 | 25 | 17 | 6-11 14:00:00 | 69.1 | ± 7.6 | 55.7 | ± 9.2 | 1016.9 | ± 4.8 | 8.5 | ± 4.1 | 58 | 50 | 17 | 6-11 15:00:00 | 70.8 | ± 7.7 | 55.7 | ± 9.1 | 1016.6 | ± 4.8 | 9.4 | ± 5.0 | 67 | 67 | 17 | 6-11 16:00:00 | 72.5 | ± 8.3 | 55.3 | ± 9.8 | 1016.5 | ± 4.9 | 9.2 | ± 4.5 | 50 | 50 | 8 | 6-11 17:00:00 | 73.6 | ± 8.7 | 55.0 | ± 10.0 | 1016.2 | ± 5.0 | 10.4 | ± 4.5 | 75 | 50 | 17 | 6-11 18:00:00 | 74.6 | ± 8.8 | 54.6 | ± 9.9 | 1015.9 | ± 5.0 | 10.7 | ± 4.4 | 67 | 42 | 8 | 6-11 19:00:00 | 75.5 | ± 8.7 | 55.1 | ± 10.0 | 1015.3 | ± 5.0 | 10.2 | ± 4.1 | 67 | 58 | 8 | 6-11 20:00:00 | 75.5 | ± 8.5 | 55.0 | ± 9.4 | 1015.1 | ± 5.1 | 10.6 | ± 3.5 | 50 | 33 | 8 | 6-11 21:00:00 | 74.8 | ± 8.1 | 54.6 | ± 9.8 | 1015.1 | ± 5.1 | 10.8 | ± 3.8 | 58 | 25 | 8 | 6-11 22:00:00 | 73.8 | ± 7.6 | 54.8 | ± 9.9 | 1015.0 | ± 5.1 | 10.0 | ± 3.1 | 58 | 42 | 17 | 8 | 8 | 8 | 6-11 23:00:00 | 72.2 | ± 7.4 | 54.8 | ± 9.3 | 1015.1 | ± 5.3 | 7.8 | ± 3.3 | 58 | 25 | 17 | 8 | 8 | 8 |