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) | 7-17 00:00:00 | 81.6 | ± 4.4 | 60.6 | ± 5.4 | 0.0 | ± 0.0 | 5.3 | ± 2.2 | 38 | 8 | 7-17 01:00:00 | 74.4 | ± 2.8 | 61.0 | ± 4.5 | 0.0 | ± 0.0 | 0.8 | ± 2.2 | 38 | 15 | 7-17 02:00:00 | 70.7 | ± 3.3 | 60.4 | ± 6.1 | 0.0 | ± 0.0 | 1.3 | ± 2.2 | 8 | 7-17 03:00:00 | 69.0 | ± 0.0 | 63.0 | ± 0.0 | 0.0 | ± 0.0 | 0.0 | ± 0.0 | 7-17 05:00:00 | 74.0 | ± 0.0 | 66.0 | ± 0.0 | 0.0 | ± 0.0 | 3.4 | ± 0.0 | 7-17 10:00:00 | 63.4 | ± 6.9 | 57.8 | ± 6.3 | 0.0 | ± 0.0 | 1.1 | ± 2.3 | 38 | 23 | 15 | 15 | 7-17 11:00:00 | 61.2 | ± 6.5 | 58.5 | ± 6.2 | 0.0 | ± 0.0 | 1.4 | ± 3.4 | 23 | 23 | 23 | 15 | 8 | 8 | 7-17 12:00:00 | 66.4 | ± 4.8 | 60.9 | ± 5.5 | 0.0 | ± 0.0 | 0.8 | ± 2.2 | 38 | 38 | 31 | 31 | 15 | 8 | 7-17 13:00:00 | 71.9 | ± 4.8 | 63.3 | ± 4.8 | 0.0 | ± 0.0 | 3.1 | ± 4.2 | 23 | 23 | 23 | 8 | 8 | 7-17 14:00:00 | 76.9 | ± 3.6 | 64.1 | ± 4.6 | 0.0 | ± 0.0 | 6.1 | ± 5.0 | 38 | 38 | 23 | 8 | 7-17 15:00:00 | 80.1 | ± 5.7 | 63.2 | ± 6.1 | 0.0 | ± 0.0 | 6.0 | ± 5.5 | 38 | 38 | 15 | 7-17 16:00:00 | 80.3 | ± 5.2 | 62.8 | ± 6.3 | 0.0 | ± 0.0 | 7.4 | ± 3.4 | 62 | 54 | 8 | 7-17 17:00:00 | 84.2 | ± 5.3 | 62.5 | ± 6.2 | 0.0 | ± 0.0 | 7.2 | ± 3.7 | 69 | 31 | 7-17 18:00:00 | 83.7 | ± 6.6 | 63.8 | ± 5.7 | 0.0 | ± 0.0 | 7.2 | ± 3.9 | 62 | 38 | 7-17 19:00:00 | 85.7 | ± 5.1 | 63.5 | ± 5.5 | 0.0 | ± 0.0 | 8.5 | ± 4.0 | 69 | 46 | 7-17 20:00:00 | 84.0 | ± 8.3 | 63.1 | ± 5.3 | 0.0 | ± 0.0 | 6.8 | ± 4.2 | 54 | 31 | 8 | 7-17 21:00:00 | 83.8 | ± 7.3 | 63.3 | ± 4.7 | 0.0 | ± 0.0 | 7.9 | ± 5.1 | 54 | 38 | 8 | 8 | 7-17 22:00:00 | 80.8 | ± 8.9 | 63.8 | ± 5.7 | 0.0 | ± 0.0 | 7.8 | ± 3.7 | 54 | 31 | 7-17 23:00:00 | 79.6 | ± 6.9 | 65.1 | ± 4.9 | 0.0 | ± 0.0 | 7.1 | ± 4.3 | 23 | 8 |