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) | 7-8 00:00:00 | 72.3 | ± 5.2 | 62.0 | ± 7.0 | 1015.9 | ± 5.3 | 5.1 | ± 1.2 | 35 | 24 | 5 | 3 | 7-8 01:00:00 | 69.9 | ± 4.7 | 63.6 | ± 5.3 | 1015.8 | ± 5.1 | 5.3 | ± 3.3 | 35 | 24 | 8 | 7-8 02:00:00 | 66.8 | ± 5.4 | 60.5 | ± 5.3 | 1017.0 | ± 5.2 | 6.6 | ± 4.5 | 24 | 14 | 5 | 3 | 3 | 7-8 03:00:00 | 65.7 | ± 4.5 | 59.0 | ± 5.4 | 1017.0 | ± 5.2 | 6.7 | ± 3.4 | 22 | 16 | 11 | 8 | 8 | 7-8 04:00:00 | 66.5 | ± 4.7 | 60.1 | ± 5.8 | 1017.0 | ± 4.8 | 5.5 | ± 3.9 | 30 | 24 | 11 | 8 | 5 | 7-8 05:00:00 | 65.4 | ± 4.7 | 60.2 | ± 5.4 | 1017.2 | ± 4.8 | 5.8 | ± 4.4 | 27 | 24 | 11 | 11 | 8 | 7-8 06:00:00 | 64.0 | ± 4.2 | 59.8 | ± 4.9 | 1016.8 | ± 4.7 | 5.3 | ± 3.2 | 32 | 32 | 22 | 16 | 14 | 3 | 7-8 07:00:00 | 63.1 | ± 5.1 | 60.2 | ± 4.9 | 1016.5 | ± 4.8 | 5.1 | ± 3.4 | 27 | 24 | 8 | 5 | 5 | 7-8 08:00:00 | 63.0 | ± 4.1 | 60.7 | ± 4.5 | 1015.6 | ± 5.0 | 5.4 | ± 3.3 | 32 | 27 | 22 | 16 | 11 | 3 | 7-8 09:00:00 | 62.8 | ± 4.2 | 60.6 | ± 4.7 | 1015.8 | ± 4.9 | 5.2 | ± 5.0 | 35 | 27 | 22 | 19 | 14 | 7-8 10:00:00 | 61.1 | ± 5.3 | 58.3 | ± 5.6 | 1016.4 | ± 4.6 | 5.4 | ± 4.0 | 41 | 32 | 27 | 22 | 14 | 7-8 11:00:00 | 62.0 | ± 4.6 | 58.9 | ± 5.8 | 1016.5 | ± 4.7 | 5.2 | ± 2.5 | 43 | 38 | 32 | 27 | 19 | 7-8 12:00:00 | 63.3 | ± 5.4 | 59.7 | ± 5.6 | 1016.9 | ± 4.4 | 7.1 | ± 6.2 | 43 | 38 | 27 | 22 | 14 | 7-8 13:00:00 | 66.6 | ± 5.8 | 60.4 | ± 6.3 | 1017.0 | ± 4.4 | 8.1 | ± 3.1 | 41 | 30 | 27 | 22 | 11 | 3 | 7-8 14:00:00 | 68.8 | ± 6.1 | 60.7 | ± 7.1 | 1016.8 | ± 4.2 | 8.5 | ± 3.1 | 46 | 32 | 30 | 24 | 11 | 3 | 7-8 15:00:00 | 71.1 | ± 6.5 | 60.9 | ± 7.0 | 1016.7 | ± 3.9 | 9.2 | ± 4.2 | 57 | 49 | 32 | 19 | 8 | 3 | 7-8 16:00:00 | 72.4 | ± 7.6 | 60.5 | ± 6.8 | 1016.5 | ± 4.1 | 8.9 | ± 3.9 | 65 | 62 | 30 | 14 | 3 | 7-8 17:00:00 | 73.1 | ± 7.4 | 61.1 | ± 6.3 | 1016.2 | ± 4.1 | 10.0 | ± 4.9 | 68 | 62 | 19 | 11 | 3 | 3 | 7-8 18:00:00 | 73.6 | ± 8.4 | 61.2 | ± 6.3 | 1015.9 | ± 3.6 | 11.7 | ± 4.3 | 65 | 59 | 24 | 8 | 3 | 7-8 19:00:00 | 75.2 | ± 8.1 | 60.8 | ± 6.7 | 1015.4 | ± 3.4 | 10.6 | ± 3.9 | 70 | 62 | 19 | 5 | 7-8 20:00:00 | 75.2 | ± 8.7 | 59.6 | ± 5.9 | 1015.3 | ± 3.3 | 10.3 | ± 4.1 | 68 | 62 | 16 | 5 | 7-8 21:00:00 | 74.1 | ± 8.7 | 60.0 | ± 6.1 | 1015.1 | ± 3.1 | 9.8 | ± 3.5 | 62 | 57 | 14 | 3 | 7-8 22:00:00 | 73.9 | ± 8.9 | 60.1 | ± 5.9 | 1014.8 | ± 3.1 | 10.1 | ± 3.6 | 65 | 59 | 14 | 3 | 7-8 23:00:00 | 72.8 | ± 8.4 | 60.6 | ± 6.0 | 1014.8 | ± 3.0 | 7.9 | ± 3.2 | 51 | 46 | 5 |