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) | 7-13 00:00:00 | 77.9 | ± 5.9 | 61.6 | ± 6.7 | 1015.3 | ± 3.6 | 7.2 | ± 3.7 | 32 | 18 | 9 | 3 | 3 | 7-13 01:00:00 | 74.2 | ± 5.2 | 62.5 | ± 6.1 | 1015.4 | ± 3.4 | 4.0 | ± 3.4 | 26 | 21 | 6 | 6 | 6 | 7-13 02:00:00 | 72.1 | ± 4.8 | 62.5 | ± 6.1 | 1016.0 | ± 3.5 | 3.4 | ± 3.3 | 18 | 15 | 9 | 6 | 3 | 7-13 03:00:00 | 70.8 | ± 4.7 | 62.4 | ± 5.9 | 1016.1 | ± 3.4 | 4.0 | ± 2.6 | 18 | 15 | 9 | 6 | 3 | 7-13 04:00:00 | 66.8 | ± 4.8 | 61.5 | ± 5.6 | 1016.2 | ± 3.5 | 3.9 | ± 3.1 | 12 | 9 | 3 | 3 | 3 | 7-13 05:00:00 | 66.5 | ± 4.9 | 60.7 | ± 6.3 | 1016.0 | ± 3.4 | 3.9 | ± 2.6 | 12 | 6 | 3 | 3 | 3 | 7-13 06:00:00 | 65.0 | ± 5.3 | 60.5 | ± 6.0 | 1015.8 | ± 3.4 | 2.6 | ± 2.8 | 12 | 3 | 3 | 3 | 3 | 7-13 07:00:00 | 64.2 | ± 5.2 | 60.4 | ± 6.2 | 1015.5 | ± 3.4 | 3.6 | ± 2.3 | 12 | 6 | 3 | 3 | 3 | 7-13 08:00:00 | 62.8 | ± 6.1 | 60.2 | ± 5.9 | 1015.3 | ± 3.4 | 3.1 | ± 3.0 | 12 | 3 | 3 | 3 | 3 | 7-13 09:00:00 | 62.4 | ± 6.1 | 59.9 | ± 6.4 | 1015.4 | ± 3.3 | 2.4 | ± 2.5 | 12 | 9 | 3 | 3 | 7-13 10:00:00 | 63.8 | ± 5.5 | 61.4 | ± 5.5 | 1015.6 | ± 3.3 | 4.6 | ± 5.6 | 18 | 9 | 6 | 3 | 7-13 11:00:00 | 65.4 | ± 4.4 | 62.1 | ± 5.0 | 1015.9 | ± 3.2 | 5.0 | ± 5.7 | 32 | 21 | 15 | 9 | 3 | 7-13 12:00:00 | 68.0 | ± 3.7 | 61.9 | ± 5.0 | 1016.4 | ± 3.1 | 4.4 | ± 3.2 | 29 | 24 | 21 | 15 | 6 | 7-13 13:00:00 | 71.4 | ± 4.0 | 62.1 | ± 5.2 | 1016.4 | ± 3.2 | 6.4 | ± 4.8 | 29 | 26 | 18 | 9 | 3 | 7-13 14:00:00 | 74.7 | ± 4.1 | 62.5 | ± 6.1 | 1016.5 | ± 3.1 | 7.1 | ± 4.9 | 35 | 24 | 15 | 9 | 3 | 7-13 15:00:00 | 76.1 | ± 4.9 | 62.7 | ± 6.7 | 1016.4 | ± 3.2 | 8.2 | ± 4.9 | 38 | 32 | 15 | 6 | 3 | 7-13 16:00:00 | 77.9 | ± 5.3 | 61.7 | ± 6.4 | 1016.2 | ± 3.2 | 7.8 | ± 5.8 | 50 | 38 | 15 | 9 | 3 | 7-13 17:00:00 | 79.4 | ± 5.2 | 62.2 | ± 7.0 | 1016.0 | ± 3.1 | 7.3 | ± 5.2 | 53 | 32 | 9 | 3 | 7-13 18:00:00 | 80.1 | ± 5.4 | 62.7 | ± 7.8 | 1015.7 | ± 3.1 | 8.7 | ± 6.3 | 47 | 29 | 6 | 3 | 7-13 19:00:00 | 81.9 | ± 5.4 | 62.2 | ± 7.3 | 1015.4 | ± 3.1 | 9.4 | ± 4.5 | 44 | 32 | 6 | 6 | 7-13 20:00:00 | 81.3 | ± 5.9 | 63.1 | ± 6.9 | 1015.2 | ± 3.2 | 9.5 | ± 4.9 | 38 | 32 | 6 | 3 | 7-13 21:00:00 | 82.0 | ± 5.8 | 62.4 | ± 7.4 | 1014.9 | ± 3.2 | 9.0 | ± 4.4 | 47 | 32 | 6 | 3 | 3 | 7-13 22:00:00 | 81.0 | ± 6.1 | 61.3 | ± 7.0 | 1014.8 | ± 3.3 | 10.2 | ± 5.2 | 35 | 18 | 7-13 23:00:00 | 79.8 | ± 5.8 | 62.3 | ± 7.3 | 1014.8 | ± 3.6 | 6.7 | ± 3.6 | 32 | 24 | 6 | 6 | 3 |