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) | 5-25 00:00:00 | 71.3 | ± 9.3 | 54.8 | ± 7.1 | 1011.8 | ± 6.3 | 6.5 | ± 4.7 | 38 | 31 | 5-25 01:00:00 | 67.3 | ± 8.8 | 54.6 | ± 7.5 | 1012.0 | ± 6.5 | 4.8 | ± 3.0 | 23 | 15 | 5-25 02:00:00 | 65.3 | ± 8.4 | 54.5 | ± 8.1 | 1012.4 | ± 6.6 | 4.2 | ± 2.6 | 31 | 23 | 5-25 03:00:00 | 63.5 | ± 7.2 | 54.7 | ± 9.0 | 1012.8 | ± 6.6 | 4.1 | ± 3.4 | 5-25 12:00:00 | 62.0 | ± 6.6 | 57.1 | ± 6.2 | 1012.6 | ± 6.4 | 2.9 | ± 3.0 | 38 | 31 | 8 | 5-25 13:00:00 | 66.2 | ± 7.1 | 56.7 | ± 7.4 | 1012.7 | ± 6.3 | 7.7 | ± 5.4 | 38 | 31 | 8 | 5-25 14:00:00 | 69.0 | ± 7.3 | 56.0 | ± 8.1 | 1012.5 | ± 6.1 | 8.3 | ± 3.6 | 31 | 31 | 8 | 5-25 15:00:00 | 71.2 | ± 8.2 | 55.0 | ± 8.6 | 1012.4 | ± 6.0 | 7.8 | ± 4.6 | 38 | 31 | 8 | 5-25 16:00:00 | 72.4 | ± 8.8 | 54.2 | ± 8.7 | 1012.4 | ± 6.1 | 10.9 | ± 6.4 | 38 | 38 | 8 | 5-25 17:00:00 | 74.5 | ± 9.1 | 54.1 | ± 8.8 | 1012.0 | ± 5.9 | 10.3 | ± 3.5 | 46 | 31 | 8 | 5-25 18:00:00 | 74.5 | ± 9.9 | 53.9 | ± 8.8 | 1011.5 | ± 6.0 | 7.4 | ± 4.0 | 54 | 31 | 5-25 19:00:00 | 76.6 | ± 10.1 | 55.7 | ± 6.8 | 1011.8 | ± 5.8 | 8.4 | ± 4.8 | 46 | 15 | 5-25 20:00:00 | 73.6 | ± 9.1 | 52.3 | ± 8.2 | 1010.8 | ± 5.4 | 8.8 | ± 3.6 | 54 | 23 | 5-25 21:00:00 | 73.8 | ± 8.2 | 52.2 | ± 8.3 | 1010.7 | ± 5.2 | 7.3 | ± 3.8 | 31 | 15 | 5-25 22:00:00 | 72.1 | ± 7.7 | 53.2 | ± 9.8 | 1010.3 | ± 5.5 | 7.0 | ± 2.6 | 31 | 15 | 5-25 23:00:00 | 72.2 | ± 6.9 | 55.0 | ± 7.9 | 1011.0 | ± 6.0 | 6.1 | ± 3.9 | 31 | 15 |