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) | 6-7 00:00:00 | 69.4 | ± 7.2 | 55.9 | ± 8.2 | 1012.9 | ± 5.1 | 8.2 | ± 3.3 | 61 | 45 | 12 | 3 | 6-7 01:00:00 | 67.2 | ± 6.8 | 55.6 | ± 8.0 | 1013.2 | ± 5.1 | 7.6 | ± 3.7 | 52 | 30 | 12 | 6 | 3 | 6-7 02:00:00 | 65.2 | ± 6.5 | 55.9 | ± 7.6 | 1013.5 | ± 4.8 | 5.7 | ± 3.2 | 45 | 27 | 9 | 9 | 3 | 6-7 03:00:00 | 63.9 | ± 6.3 | 55.7 | ± 7.7 | 1013.6 | ± 4.9 | 5.5 | ± 3.5 | 58 | 30 | 9 | 6 | 3 | 6-7 04:00:00 | 62.8 | ± 6.9 | 55.2 | ± 7.8 | 1013.6 | ± 5.0 | 5.2 | ± 3.3 | 48 | 30 | 9 | 6 | 3 | 6-7 05:00:00 | 61.8 | ± 6.7 | 55.1 | ± 7.8 | 1013.5 | ± 5.0 | 4.7 | ± 3.1 | 45 | 24 | 9 | 3 | 6-7 06:00:00 | 60.9 | ± 6.9 | 54.9 | ± 7.6 | 1013.3 | ± 4.9 | 4.4 | ± 3.2 | 48 | 24 | 12 | 3 | 6-7 07:00:00 | 59.8 | ± 6.9 | 54.6 | ± 7.5 | 1013.1 | ± 5.0 | 4.5 | ± 3.4 | 48 | 27 | 6 | 6 | 6-7 08:00:00 | 59.2 | ± 6.8 | 54.3 | ± 7.4 | 1013.4 | ± 4.9 | 4.3 | ± 2.9 | 48 | 27 | 12 | 6 | 3 | 6-7 09:00:00 | 59.5 | ± 7.1 | 54.5 | ± 7.2 | 1013.6 | ± 4.9 | 4.6 | ± 3.3 | 61 | 30 | 9 | 3 | 6-7 10:00:00 | 59.2 | ± 7.0 | 54.3 | ± 7.1 | 1014.0 | ± 4.9 | 4.8 | ± 3.1 | 48 | 27 | 12 | 6 | 3 | 6-7 11:00:00 | 60.9 | ± 6.7 | 55.3 | ± 7.0 | 1014.5 | ± 5.0 | 5.9 | ± 2.9 | 48 | 24 | 15 | 9 | 3 | 6-7 12:00:00 | 63.5 | ± 6.7 | 55.5 | ± 7.5 | 1014.7 | ± 5.0 | 6.4 | ± 3.7 | 39 | 21 | 15 | 9 | 3 | 6-7 13:00:00 | 66.7 | ± 7.0 | 55.9 | ± 8.0 | 1014.7 | ± 5.0 | 7.2 | ± 3.6 | 48 | 30 | 18 | 9 | 3 | 6-7 14:00:00 | 69.5 | ± 7.4 | 56.4 | ± 8.2 | 1014.9 | ± 5.1 | 9.0 | ± 3.9 | 48 | 45 | 18 | 6 | 6-7 15:00:00 | 71.5 | ± 8.0 | 56.1 | ± 8.8 | 1014.7 | ± 5.1 | 9.5 | ± 3.8 | 67 | 52 | 18 | 3 | 6-7 16:00:00 | 73.3 | ± 8.2 | 55.6 | ± 9.1 | 1014.6 | ± 5.0 | 9.7 | ± 4.4 | 76 | 64 | 21 | 3 | 6-7 17:00:00 | 74.9 | ± 8.1 | 56.0 | ± 8.5 | 1014.2 | ± 5.1 | 10.0 | ± 4.6 | 79 | 70 | 12 | 3 | 6-7 18:00:00 | 75.4 | ± 7.9 | 55.6 | ± 8.7 | 1013.7 | ± 5.1 | 10.3 | ± 4.5 | 79 | 64 | 9 | 3 | 6-7 19:00:00 | 75.7 | ± 7.8 | 55.1 | ± 8.9 | 1013.4 | ± 5.0 | 10.2 | ± 4.4 | 76 | 67 | 6 | 6-7 20:00:00 | 75.8 | ± 7.9 | 55.6 | ± 8.6 | 1013.2 | ± 5.0 | 10.2 | ± 4.4 | 82 | 70 | 6 | 6-7 21:00:00 | 75.3 | ± 7.8 | 55.1 | ± 8.7 | 1012.9 | ± 4.9 | 10.5 | ± 3.9 | 88 | 70 | 3 | 6-7 22:00:00 | 74.6 | ± 7.8 | 55.3 | ± 8.8 | 1013.0 | ± 4.9 | 9.3 | ± 4.0 | 88 | 73 | 6-7 23:00:00 | 73.0 | ± 7.3 | 55.9 | ± 8.2 | 1012.9 | ± 4.9 | 8.0 | ± 3.3 | 79 | 55 |