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) | 5-22 00:00:00 | 66.6 | ± 7.0 | 47.7 | ± 11.1 | 1017.4 | ± 6.9 | 5.0 | ± 3.7 | 46 | 23 | 5-22 01:00:00 | 63.4 | ± 8.7 | 48.0 | ± 10.5 | 1016.9 | ± 6.5 | 4.8 | ± 3.9 | 46 | 31 | 8 | 8 | 8 | 5-22 02:00:00 | 59.9 | ± 8.0 | 48.5 | ± 10.1 | 1017.4 | ± 6.4 | 4.2 | ± 2.8 | 38 | 31 | 8 | 8 | 8 | 5-22 03:00:00 | 57.6 | ± 8.2 | 47.9 | ± 10.5 | 1018.6 | ± 6.6 | 2.6 | ± 2.5 | 8 | 8 | 5-22 12:00:00 | 56.4 | ± 5.5 | 44.8 | ± 8.1 | 1019.5 | ± 6.2 | 5.9 | ± 4.7 | 54 | 54 | 15 | 15 | 8 | 5-22 13:00:00 | 59.6 | ± 6.0 | 44.4 | ± 9.5 | 1019.8 | ± 6.2 | 7.3 | ± 4.8 | 54 | 46 | 15 | 15 | 8 | 5-22 14:00:00 | 62.3 | ± 8.1 | 44.0 | ± 10.1 | 1018.7 | ± 5.5 | 8.1 | ± 5.5 | 46 | 46 | 15 | 8 | 5-22 15:00:00 | 65.1 | ± 7.9 | 46.0 | ± 11.1 | 1020.1 | ± 6.3 | 7.5 | ± 6.0 | 54 | 46 | 15 | 8 | 5-22 16:00:00 | 66.2 | ± 9.8 | 46.3 | ± 12.1 | 1019.5 | ± 6.0 | 7.5 | ± 4.2 | 62 | 54 | 15 | 8 | 5-22 17:00:00 | 68.2 | ± 10.5 | 44.6 | ± 10.3 | 1019.0 | ± 5.9 | 7.2 | ± 5.4 | 54 | 46 | 8 | 5-22 18:00:00 | 69.2 | ± 10.6 | 44.5 | ± 9.7 | 1018.7 | ± 5.8 | 7.6 | ± 5.7 | 54 | 54 | 23 | 8 | 8 | 5-22 19:00:00 | 70.5 | ± 11.2 | 46.4 | ± 8.1 | 1018.3 | ± 6.0 | 7.3 | ± 3.9 | 54 | 38 | 23 | 8 | 8 | 5-22 20:00:00 | 70.7 | ± 12.3 | 44.2 | ± 9.3 | 1017.7 | ± 5.9 | 9.3 | ± 4.6 | 62 | 46 | 23 | 8 | 8 | 5-22 21:00:00 | 70.8 | ± 12.1 | 43.3 | ± 9.2 | 1017.5 | ± 5.8 | 7.6 | ± 3.7 | 38 | 15 | 8 | 5-22 22:00:00 | 69.8 | ± 11.1 | 43.2 | ± 10.8 | 1017.5 | ± 5.7 | 7.8 | ± 3.6 | 54 | 38 | 23 | 8 | 8 | 5-22 23:00:00 | 68.0 | ± 10.2 | 43.8 | ± 10.1 | 1017.7 | ± 5.6 | 6.0 | ± 2.0 | 54 | 38 | 23 | 15 | 8 |