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) | 7-22 00:00:00 | 72.5 | ± 4.6 | 63.0 | ± 6.1 | 1015.9 | ± 4.1 | 5.8 | ± 3.4 | 25 | 8 | 7-22 01:00:00 | 70.7 | ± 4.2 | 63.6 | ± 5.7 | 1016.4 | ± 4.1 | 5.2 | ± 2.9 | 42 | 25 | 8 | 8 | 8 | 7-22 02:00:00 | 69.2 | ± 4.4 | 62.1 | ± 6.6 | 1016.6 | ± 4.0 | 5.3 | ± 2.6 | 25 | 25 | 8 | 8 | 8 | 7-22 03:00:00 | 67.9 | ± 4.8 | 63.3 | ± 5.3 | 1016.8 | ± 4.0 | 5.2 | ± 2.6 | 33 | 17 | 8 | 8 | 8 | 7-22 04:00:00 | 67.1 | ± 4.8 | 62.9 | ± 5.2 | 1016.8 | ± 4.1 | 5.2 | ± 2.7 | 42 | 8 | 7-22 05:00:00 | 66.1 | ± 5.2 | 61.1 | ± 6.5 | 1016.8 | ± 4.2 | 5.4 | ± 2.7 | 33 | 25 | 17 | 7-22 06:00:00 | 65.3 | ± 5.3 | 62.3 | ± 5.4 | 1016.7 | ± 4.2 | 5.1 | ± 2.6 | 42 | 25 | 17 | 8 | 8 | 7-22 07:00:00 | 64.5 | ± 5.2 | 62.1 | ± 5.5 | 1016.7 | ± 4.3 | 4.5 | ± 2.8 | 33 | 25 | 17 | 7-22 08:00:00 | 63.8 | ± 5.4 | 60.3 | ± 6.2 | 1016.8 | ± 4.2 | 4.4 | ± 2.7 | 50 | 25 | 25 | 17 | 8 | 7-22 09:00:00 | 63.9 | ± 5.1 | 61.6 | ± 5.7 | 1017.1 | ± 4.3 | 4.6 | ± 2.6 | 33 | 17 | 8 | 8 | 8 | 8 | 7-22 10:00:00 | 64.3 | ± 5.2 | 61.8 | ± 5.6 | 1017.4 | ± 4.3 | 4.2 | ± 2.9 | 33 | 17 | 17 | 17 | 8 | 8 | 7-22 11:00:00 | 65.0 | ± 5.0 | 61.2 | ± 5.7 | 1017.9 | ± 4.2 | 3.8 | ± 2.7 | 50 | 33 | 25 | 25 | 25 | 8 | 7-22 12:00:00 | 67.6 | ± 4.7 | 63.1 | ± 5.2 | 1018.1 | ± 4.1 | 4.5 | ± 3.8 | 58 | 42 | 42 | 33 | 17 | 7-22 13:00:00 | 70.5 | ± 4.8 | 63.8 | ± 5.5 | 1018.1 | ± 4.0 | 5.2 | ± 3.5 | 67 | 42 | 42 | 17 | 17 | 7-22 14:00:00 | 73.5 | ± 4.9 | 62.6 | ± 6.2 | 1018.2 | ± 4.2 | 6.7 | ± 3.5 | 58 | 58 | 25 | 7-22 15:00:00 | 75.6 | ± 5.5 | 63.6 | ± 6.1 | 1018.1 | ± 4.1 | 7.0 | ± 2.8 | 50 | 42 | 33 | 7-22 16:00:00 | 77.2 | ± 5.7 | 62.9 | ± 6.4 | 1017.8 | ± 3.9 | 7.4 | ± 4.0 | 67 | 58 | 33 | 7-22 17:00:00 | 78.4 | ± 6.0 | 61.2 | ± 7.1 | 1017.6 | ± 3.9 | 8.6 | ± 4.5 | 58 | 33 | 17 | 7-22 18:00:00 | 79.3 | ± 5.5 | 61.9 | ± 7.0 | 1017.3 | ± 4.0 | 8.9 | ± 4.1 | 50 | 42 | 8 | 8 | 8 | 8 | 7-22 19:00:00 | 80.7 | ± 5.3 | 62.3 | ± 7.0 | 1016.8 | ± 4.0 | 9.0 | ± 3.9 | 58 | 42 | 8 | 7-22 20:00:00 | 80.9 | ± 5.4 | 60.9 | ± 7.5 | 1016.4 | ± 4.0 | 8.7 | ± 3.9 | 58 | 42 | 8 | 7-22 21:00:00 | 79.7 | ± 5.3 | 61.9 | ± 7.3 | 1016.3 | ± 4.0 | 8.3 | ± 4.2 | 67 | 33 | 8 | 7-22 22:00:00 | 78.1 | ± 4.9 | 61.8 | ± 7.7 | 1016.4 | ± 4.0 | 8.5 | ± 3.8 | 42 | 25 | 17 | 8 | 7-22 23:00:00 | 76.3 | ± 5.1 | 61.2 | ± 7.9 | 1016.5 | ± 4.0 | 7.1 | ± 2.5 | 50 | 17 | 8 |