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) | 5-26 00:00:00 | 65.1 | ± 7.6 | 50.1 | ± 9.0 | 1012.0 | ± 4.5 | 8.7 | ± 3.6 | 73 | 52 | 18 | 6 | 5-26 01:00:00 | 62.9 | ± 7.5 | 50.9 | ± 8.9 | 1012.5 | ± 4.5 | 8.2 | ± 3.8 | 67 | 45 | 12 | 9 | 3 | 5-26 02:00:00 | 61.3 | ± 7.2 | 50.3 | ± 8.3 | 1012.7 | ± 4.5 | 7.6 | ± 3.7 | 58 | 39 | 6 | 3 | 3 | 5-26 03:00:00 | 59.7 | ± 7.1 | 51.1 | ± 7.8 | 1012.7 | ± 4.6 | 7.2 | ± 3.6 | 58 | 36 | 12 | 3 | 3 | 5-26 04:00:00 | 58.2 | ± 7.1 | 50.6 | ± 7.7 | 1012.8 | ± 4.7 | 7.3 | ± 4.6 | 61 | 39 | 15 | 12 | 6 | 5-26 05:00:00 | 56.8 | ± 7.1 | 49.3 | ± 8.6 | 1012.7 | ± 4.9 | 5.9 | ± 3.6 | 48 | 30 | 15 | 12 | 6 | 5-26 06:00:00 | 56.1 | ± 7.1 | 49.5 | ± 8.3 | 1012.6 | ± 4.9 | 6.1 | ± 3.4 | 55 | 39 | 18 | 6 | 6 | 5-26 07:00:00 | 55.1 | ± 7.3 | 49.7 | ± 8.1 | 1012.3 | ± 5.0 | 6.1 | ± 3.2 | 64 | 45 | 18 | 9 | 6 | 5-26 08:00:00 | 54.3 | ± 7.6 | 48.4 | ± 9.1 | 1012.2 | ± 5.1 | 6.1 | ± 3.5 | 70 | 55 | 24 | 15 | 9 | 5-26 09:00:00 | 54.0 | ± 7.5 | 49.3 | ± 8.1 | 1012.4 | ± 5.2 | 6.2 | ± 3.7 | 67 | 52 | 24 | 21 | 12 | 5-26 10:00:00 | 53.8 | ± 7.6 | 49.1 | ± 8.2 | 1012.8 | ± 5.3 | 6.4 | ± 4.1 | 55 | 42 | 21 | 18 | 9 | 5-26 11:00:00 | 55.1 | ± 7.5 | 49.0 | ± 8.8 | 1013.5 | ± 5.0 | 7.0 | ± 3.6 | 55 | 39 | 21 | 15 | 6 | 5-26 12:00:00 | 57.7 | ± 7.8 | 50.2 | ± 8.8 | 1013.7 | ± 5.2 | 9.0 | ± 3.4 | 64 | 58 | 33 | 21 | 9 | 5-26 13:00:00 | 60.1 | ± 8.5 | 50.6 | ± 8.9 | 1013.9 | ± 5.2 | 8.6 | ± 3.3 | 67 | 52 | 30 | 21 | 6 | 5-26 14:00:00 | 62.5 | ± 9.0 | 49.8 | ± 9.4 | 1014.0 | ± 5.3 | 9.8 | ± 4.0 | 70 | 61 | 33 | 18 | 5-26 15:00:00 | 64.3 | ± 9.6 | 49.4 | ± 10.1 | 1014.1 | ± 5.3 | 10.3 | ± 3.6 | 79 | 73 | 39 | 15 | 5-26 16:00:00 | 65.8 | ± 9.9 | 49.1 | ± 10.1 | 1014.0 | ± 5.3 | 10.8 | ± 4.2 | 85 | 73 | 33 | 24 | 5-26 17:00:00 | 67.8 | ± 9.7 | 49.0 | ± 10.3 | 1013.6 | ± 5.2 | 11.3 | ± 4.3 | 73 | 67 | 21 | 15 | 3 | 5-26 18:00:00 | 69.0 | ± 9.5 | 49.3 | ± 10.3 | 1013.4 | ± 5.2 | 10.9 | ± 4.4 | 85 | 64 | 12 | 9 | 5-26 19:00:00 | 69.6 | ± 9.8 | 49.0 | ± 9.4 | 1013.0 | ± 5.2 | 11.7 | ± 4.1 | 82 | 64 | 12 | 3 | 5-26 20:00:00 | 69.9 | ± 10.0 | 48.5 | ± 10.2 | 1012.8 | ± 5.2 | 11.5 | ± 5.1 | 85 | 64 | 6 | 3 | 5-26 21:00:00 | 69.3 | ± 9.7 | 48.5 | ± 9.6 | 1012.8 | ± 5.1 | 10.6 | ± 4.0 | 82 | 70 | 9 | 6 | 5-26 22:00:00 | 68.0 | ± 9.5 | 48.2 | ± 9.5 | 1012.8 | ± 5.0 | 10.3 | ± 4.1 | 79 | 64 | 9 | 3 | 5-26 23:00:00 | 66.5 | ± 8.9 | 47.9 | ± 9.8 | 1013.0 | ± 4.9 | 9.3 | ± 3.9 | 73 | 48 | 9 | 6 |