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) | 7-7 00:00:00 | 75.1 | ± 6.2 | 59.2 | ± 8.6 | 1016.2 | ± 4.2 | 6.8 | ± 4.4 | 52 | 42 | 6 | 7-7 01:00:00 | 72.3 | ± 5.9 | 60.0 | ± 8.3 | 1016.7 | ± 4.3 | 7.0 | ± 3.4 | 45 | 30 | 9 | 6 | 7-7 02:00:00 | 70.5 | ± 6.2 | 59.5 | ± 8.1 | 1017.1 | ± 4.2 | 5.9 | ± 3.7 | 45 | 30 | 12 | 6 | 3 | 7-7 03:00:00 | 68.8 | ± 5.9 | 60.0 | ± 8.2 | 1017.2 | ± 4.4 | 4.9 | ± 3.1 | 39 | 30 | 12 | 7-7 04:00:00 | 67.2 | ± 5.9 | 60.0 | ± 8.2 | 1017.2 | ± 4.4 | 4.1 | ± 2.9 | 58 | 33 | 12 | 6 | 7-7 05:00:00 | 66.2 | ± 6.1 | 59.1 | ± 7.8 | 1017.2 | ± 4.4 | 4.1 | ± 2.8 | 45 | 27 | 12 | 3 | 7-7 06:00:00 | 64.8 | ± 6.4 | 59.8 | ± 8.1 | 1017.1 | ± 4.3 | 4.0 | ± 2.7 | 45 | 27 | 15 | 7-7 07:00:00 | 63.8 | ± 6.4 | 59.5 | ± 8.0 | 1017.1 | ± 4.4 | 4.0 | ± 2.7 | 39 | 27 | 15 | 7-7 08:00:00 | 62.9 | ± 6.5 | 58.6 | ± 7.5 | 1017.1 | ± 4.4 | 4.6 | ± 2.4 | 39 | 24 | 18 | 3 | 3 | 7-7 09:00:00 | 62.8 | ± 6.2 | 59.2 | ± 7.7 | 1017.4 | ± 4.4 | 4.3 | ± 2.2 | 39 | 27 | 15 | 6 | 3 | 7-7 10:00:00 | 63.7 | ± 5.8 | 59.9 | ± 7.5 | 1017.7 | ± 4.6 | 4.2 | ± 2.8 | 36 | 27 | 15 | 6 | 3 | 7-7 11:00:00 | 65.6 | ± 5.3 | 60.2 | ± 6.7 | 1018.1 | ± 4.5 | 4.4 | ± 2.5 | 42 | 27 | 24 | 12 | 3 | 7-7 12:00:00 | 69.0 | ± 5.3 | 61.3 | ± 7.0 | 1018.2 | ± 4.5 | 5.3 | ± 2.9 | 39 | 27 | 24 | 15 | 7-7 13:00:00 | 72.5 | ± 5.7 | 61.5 | ± 7.4 | 1018.3 | ± 4.5 | 5.6 | ± 3.0 | 39 | 30 | 24 | 12 | 3 | 7-7 14:00:00 | 75.3 | ± 6.1 | 60.7 | ± 6.8 | 1018.1 | ± 4.4 | 6.9 | ± 3.3 | 42 | 33 | 18 | 9 | 3 | 7-7 15:00:00 | 77.2 | ± 6.5 | 60.1 | ± 8.1 | 1018.1 | ± 4.3 | 8.6 | ± 5.0 | 61 | 55 | 21 | 9 | 7-7 16:00:00 | 79.1 | ± 7.1 | 60.8 | ± 8.4 | 1017.6 | ± 4.5 | 8.3 | ± 3.3 | 64 | 58 | 24 | 12 | 3 | 7-7 17:00:00 | 80.3 | ± 7.4 | 59.7 | ± 8.0 | 1017.3 | ± 4.4 | 9.3 | ± 3.6 | 67 | 61 | 15 | 9 | 3 | 7-7 18:00:00 | 81.5 | ± 7.5 | 60.2 | ± 8.3 | 1016.8 | ± 4.4 | 9.2 | ± 4.0 | 73 | 61 | 15 | 12 | 7-7 19:00:00 | 81.9 | ± 7.6 | 60.1 | ± 8.5 | 1016.4 | ± 4.5 | 9.3 | ± 4.1 | 70 | 58 | 12 | 6 | 7-7 20:00:00 | 81.8 | ± 7.2 | 59.6 | ± 8.3 | 1016.2 | ± 4.5 | 9.9 | ± 3.8 | 79 | 61 | 15 | 3 | 7-7 21:00:00 | 80.8 | ± 7.3 | 60.1 | ± 9.3 | 1016.1 | ± 4.3 | 9.6 | ± 3.5 | 61 | 48 | 12 | 3 | 7-7 22:00:00 | 80.0 | ± 6.9 | 60.0 | ± 9.2 | 1015.9 | ± 4.4 | 9.6 | ± 3.2 | 79 | 58 | 12 | 3 | 7-7 23:00:00 | 78.3 | ± 6.6 | 60.3 | ± 8.1 | 1015.9 | ± 4.6 | 8.4 | ± 3.2 | 42 | 36 | 9 |