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) | 7-14 00:00:00 | 76.4 | ± 5.1 | 61.6 | ± 6.6 | 1013.1 | ± 3.7 | 7.6 | ± 3.0 | 64 | 48 | 6 | 3 | 7-14 01:00:00 | 73.9 | ± 5.0 | 61.2 | ± 6.3 | 1013.5 | ± 3.7 | 6.7 | ± 2.9 | 52 | 33 | 3 | 3 | 7-14 02:00:00 | 72.0 | ± 4.8 | 61.2 | ± 5.7 | 1013.8 | ± 3.7 | 6.4 | ± 3.1 | 39 | 21 | 3 | 3 | 7-14 03:00:00 | 70.4 | ± 4.7 | 61.5 | ± 5.7 | 1014.0 | ± 3.8 | 6.2 | ± 3.7 | 55 | 24 | 3 | 3 | 7-14 04:00:00 | 69.3 | ± 4.5 | 61.5 | ± 5.6 | 1014.0 | ± 3.9 | 5.5 | ± 3.7 | 42 | 21 | 3 | 3 | 7-14 05:00:00 | 68.2 | ± 4.4 | 60.8 | ± 5.4 | 1013.8 | ± 3.8 | 5.7 | ± 4.1 | 48 | 33 | 9 | 7-14 06:00:00 | 66.9 | ± 4.6 | 60.7 | ± 5.5 | 1013.7 | ± 3.7 | 5.0 | ± 3.9 | 48 | 27 | 9 | 3 | 3 | 3 | 7-14 07:00:00 | 66.1 | ± 4.6 | 60.6 | ± 5.5 | 1013.5 | ± 3.8 | 5.5 | ± 4.0 | 45 | 27 | 18 | 6 | 6 | 6 | 7-14 08:00:00 | 65.6 | ± 4.9 | 60.3 | ± 5.5 | 1013.5 | ± 4.0 | 4.9 | ± 4.0 | 48 | 39 | 21 | 9 | 6 | 7-14 09:00:00 | 65.1 | ± 4.9 | 60.3 | ± 5.6 | 1013.6 | ± 4.0 | 4.8 | ± 3.8 | 58 | 36 | 18 | 12 | 3 | 7-14 10:00:00 | 65.1 | ± 4.7 | 60.7 | ± 5.1 | 1013.9 | ± 4.1 | 4.7 | ± 3.8 | 48 | 27 | 15 | 6 | 3 | 7-14 11:00:00 | 66.4 | ± 4.1 | 61.4 | ± 4.8 | 1014.2 | ± 4.3 | 5.7 | ± 3.7 | 52 | 27 | 6 | 3 | 7-14 12:00:00 | 69.0 | ± 4.0 | 62.0 | ± 4.7 | 1014.6 | ± 4.4 | 7.0 | ± 4.5 | 61 | 45 | 21 | 15 | 12 | 7-14 13:00:00 | 71.8 | ± 4.3 | 62.6 | ± 5.2 | 1014.5 | ± 4.4 | 7.9 | ± 4.5 | 52 | 45 | 24 | 12 | 9 | 7-14 14:00:00 | 74.5 | ± 5.3 | 62.6 | ± 5.5 | 1014.7 | ± 4.4 | 9.1 | ± 4.5 | 70 | 61 | 30 | 12 | 7-14 15:00:00 | 76.8 | ± 5.7 | 62.5 | ± 5.6 | 1014.5 | ± 4.5 | 10.3 | ± 4.0 | 73 | 70 | 18 | 3 | 7-14 16:00:00 | 78.2 | ± 5.7 | 62.7 | ± 5.7 | 1014.5 | ± 4.4 | 9.7 | ± 4.3 | 79 | 70 | 15 | 6 | 3 | 7-14 17:00:00 | 79.7 | ± 5.1 | 62.2 | ± 6.1 | 1014.1 | ± 4.5 | 10.4 | ± 4.3 | 88 | 79 | 18 | 3 | 7-14 18:00:00 | 80.8 | ± 5.6 | 62.3 | ± 6.0 | 1013.8 | ± 4.5 | 11.5 | ± 4.1 | 82 | 73 | 6 | 7-14 19:00:00 | 81.4 | ± 5.7 | 62.1 | ± 6.5 | 1013.5 | ± 4.3 | 11.7 | ± 4.4 | 97 | 85 | 12 | 3 | 7-14 20:00:00 | 81.0 | ± 6.1 | 61.4 | ± 7.0 | 1013.3 | ± 4.3 | 11.4 | ± 4.8 | 97 | 85 | 12 | 3 | 7-14 21:00:00 | 80.3 | ± 6.8 | 61.8 | ± 6.8 | 1013.1 | ± 4.1 | 11.8 | ± 4.3 | 91 | 79 | 9 | 7-14 22:00:00 | 79.2 | ± 6.5 | 61.8 | ± 7.2 | 1013.0 | ± 4.0 | 10.5 | ± 4.1 | 88 | 76 | 6 | 7-14 23:00:00 | 77.8 | ± 6.2 | 61.6 | ± 7.1 | 1013.2 | ± 4.0 | 8.7 | ± 3.6 | 76 | 55 | 12 |