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) | 7-27 00:00:00 | 78.3 | ± 4.9 | 65.2 | ± 5.3 | 0.0 | ± 0.0 | 4.7 | ± 3.6 | 62 | 31 | 7-27 01:00:00 | 74.5 | ± 4.1 | 63.6 | ± 6.3 | 0.0 | ± 0.0 | 4.7 | ± 4.4 | 62 | 31 | 8 | 7-27 02:00:00 | 72.1 | ± 4.5 | 64.5 | ± 5.8 | 0.0 | ± 0.0 | 3.8 | ± 4.4 | 8 | 7-27 03:00:00 | 80.0 | ± 0.0 | 68.0 | ± 0.0 | 0.0 | ± 0.0 | 11.5 | ± 0.0 | 7-27 04:00:00 | 71.0 | ± 0.0 | 69.0 | ± 0.0 | 0.0 | ± 0.0 | 3.4 | ± 0.0 | 7-27 05:00:00 | 72.0 | ± 0.0 | 70.0 | ± 0.0 | 0.0 | ± 0.0 | 6.9 | ± 0.0 | 7-27 06:00:00 | 65.0 | ± 7.0 | 60.0 | ± 10.0 | 0.0 | ± 0.0 | 2.3 | ± 2.3 | 7-27 07:00:00 | 72.0 | ± 0.0 | 70.0 | ± 0.0 | 0.0 | ± 0.0 | 5.7 | ± 0.0 | 7-27 08:00:00 | 71.0 | ± 0.0 | 69.0 | ± 0.0 | 0.0 | ± 0.0 | 5.7 | ± 0.0 | 7-27 09:00:00 | 71.0 | ± 0.0 | 68.0 | ± 0.0 | 0.0 | ± 0.0 | 4.6 | ± 0.0 | 7-27 10:00:00 | 68.2 | ± 4.8 | 61.8 | ± 5.8 | 0.0 | ± 0.0 | 3.9 | ± 4.2 | 46 | 38 | 15 | 7-27 11:00:00 | 67.7 | ± 6.1 | 62.3 | ± 7.1 | 0.0 | ± 0.0 | 4.7 | ± 4.5 | 46 | 23 | 8 | 7-27 12:00:00 | 70.8 | ± 5.1 | 64.4 | ± 6.1 | 0.0 | ± 0.0 | 6.7 | ± 5.2 | 54 | 46 | 31 | 15 | 7-27 13:00:00 | 72.8 | ± 5.1 | 64.6 | ± 6.2 | 0.0 | ± 0.0 | 8.3 | ± 5.8 | 77 | 62 | 38 | 23 | 8 | 7-27 14:00:00 | 75.2 | ± 4.7 | 65.6 | ± 6.4 | 0.0 | ± 0.0 | 8.7 | ± 6.1 | 92 | 77 | 38 | 15 | 7-27 15:00:00 | 76.7 | ± 4.6 | 65.0 | ± 6.6 | 0.0 | ± 0.0 | 8.5 | ± 5.2 | 92 | 69 | 23 | 8 | 7-27 16:00:00 | 78.4 | ± 5.9 | 67.0 | ± 5.4 | 0.0 | ± 0.0 | 9.2 | ± 4.9 | 77 | 54 | 15 | 7-27 17:00:00 | 80.2 | ± 5.6 | 65.8 | ± 6.4 | 0.0 | ± 0.0 | 9.7 | ± 4.1 | 69 | 62 | 7-27 18:00:00 | 81.9 | ± 5.6 | 65.6 | ± 6.1 | 0.0 | ± 0.0 | 9.1 | ± 6.0 | 85 | 69 | 8 | 7-27 19:00:00 | 80.3 | ± 7.3 | 63.2 | ± 5.9 | 0.0 | ± 0.0 | 10.6 | ± 7.0 | 85 | 54 | 8 | 8 | 7-27 20:00:00 | 81.8 | ± 7.3 | 62.5 | ± 6.5 | 0.0 | ± 0.0 | 9.8 | ± 6.0 | 77 | 62 | 15 | 7-27 21:00:00 | 80.2 | ± 7.8 | 63.2 | ± 6.8 | 0.0 | ± 0.0 | 9.6 | ± 4.4 | 85 | 62 | 7-27 22:00:00 | 81.2 | ± 7.3 | 62.7 | ± 6.4 | 0.0 | ± 0.0 | 9.2 | ± 4.5 | 62 | 46 | 8 | 8 | 8 | 7-27 23:00:00 | 77.1 | ± 7.4 | 63.1 | ± 6.7 | 0.0 | ± 0.0 | 7.6 | ± 6.1 | 54 | 38 |