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) | 7-16 00:00:00 | 74.7 | ± 6.0 | 61.6 | ± 7.4 | 1015.2 | ± 4.3 | 6.8 | ± 2.9 | 58 | 33 | 8 | 8 | 7-16 01:00:00 | 72.5 | ± 5.5 | 61.6 | ± 6.9 | 1015.4 | ± 4.5 | 6.1 | ± 2.6 | 58 | 25 | 17 | 8 | 8 | 7-16 02:00:00 | 70.8 | ± 5.6 | 61.5 | ± 6.8 | 1015.8 | ± 4.4 | 5.9 | ± 3.4 | 50 | 8 | 7-16 03:00:00 | 69.3 | ± 5.4 | 61.7 | ± 6.6 | 1016.0 | ± 4.4 | 5.8 | ± 2.9 | 42 | 17 | 7-16 04:00:00 | 68.4 | ± 5.5 | 62.0 | ± 6.4 | 1016.1 | ± 4.5 | 5.9 | ± 2.2 | 42 | 25 | 7-16 05:00:00 | 67.5 | ± 5.6 | 61.3 | ± 6.6 | 1016.0 | ± 4.6 | 5.4 | ± 2.8 | 50 | 42 | 25 | 8 | 8 | 8 | 7-16 06:00:00 | 66.5 | ± 5.7 | 61.2 | ± 6.0 | 1016.1 | ± 4.6 | 5.5 | ± 2.5 | 42 | 25 | 25 | 7-16 07:00:00 | 65.9 | ± 5.8 | 61.5 | ± 5.9 | 1015.8 | ± 4.6 | 5.1 | ± 2.5 | 50 | 25 | 17 | 7-16 08:00:00 | 65.0 | ± 5.8 | 60.7 | ± 6.4 | 1016.2 | ± 4.8 | 4.6 | ± 2.7 | 50 | 25 | 8 | 7-16 09:00:00 | 64.8 | ± 5.8 | 60.8 | ± 6.2 | 1016.4 | ± 4.8 | 4.3 | ± 3.4 | 42 | 17 | 8 | 7-16 10:00:00 | 65.4 | ± 5.6 | 61.2 | ± 6.2 | 1016.8 | ± 5.0 | 4.5 | ± 2.7 | 33 | 25 | 8 | 7-16 11:00:00 | 66.6 | ± 5.2 | 61.9 | ± 6.3 | 1017.1 | ± 5.0 | 4.5 | ± 2.9 | 42 | 25 | 25 | 8 | 8 | 7-16 12:00:00 | 69.3 | ± 4.8 | 62.9 | ± 6.1 | 1017.2 | ± 4.9 | 5.5 | ± 3.4 | 67 | 42 | 42 | 8 | 7-16 13:00:00 | 72.0 | ± 4.8 | 63.2 | ± 6.1 | 1017.3 | ± 4.8 | 5.9 | ± 3.4 | 67 | 42 | 33 | 8 | 7-16 14:00:00 | 74.5 | ± 5.1 | 62.7 | ± 6.8 | 1017.3 | ± 4.8 | 7.4 | ± 3.1 | 67 | 42 | 17 | 7-16 15:00:00 | 76.8 | ± 5.5 | 62.5 | ± 6.9 | 1017.1 | ± 4.8 | 7.5 | ± 3.6 | 75 | 42 | 7-16 16:00:00 | 78.8 | ± 6.1 | 61.9 | ± 7.4 | 1016.9 | ± 4.7 | 8.1 | ± 2.9 | 67 | 42 | 17 | 7-16 17:00:00 | 80.4 | ± 6.6 | 61.5 | ± 7.6 | 1016.5 | ± 4.8 | 9.3 | ± 3.8 | 75 | 58 | 8 | 7-16 18:00:00 | 81.1 | ± 6.6 | 61.0 | ± 7.3 | 1016.2 | ± 4.6 | 10.3 | ± 3.6 | 33 | 17 | 8 | 7-16 19:00:00 | 81.3 | ± 7.2 | 60.7 | ± 7.4 | 1015.9 | ± 4.7 | 10.3 | ± 3.7 | 50 | 33 | 8 | 7-16 20:00:00 | 80.8 | ± 6.9 | 59.8 | ± 7.4 | 1015.8 | ± 4.6 | 10.3 | ± 3.5 | 42 | 25 | 7-16 21:00:00 | 80.2 | ± 6.9 | 60.3 | ± 6.7 | 1015.6 | ± 4.8 | 10.2 | ± 3.5 | 50 | 33 | 8 | 8 | 7-16 22:00:00 | 79.0 | ± 6.8 | 60.8 | ± 7.0 | 1015.8 | ± 4.6 | 9.0 | ± 3.6 | 50 | 33 | 17 | 17 | 17 | 17 | 7-16 23:00:00 | 76.8 | ± 5.9 | 61.1 | ± 7.2 | 1016.1 | ± 4.5 | 8.0 | ± 4.1 | 42 | 17 |