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) | 6-13 00:00:00 | 73.3 | ± 4.9 | 63.1 | ± 7.5 | 1014.9 | ± 4.7 | 7.9 | ± 2.9 | 41 | 24 | 6 | 3 | 3 | 6-13 01:00:00 | 71.0 | ± 4.5 | 61.8 | ± 6.7 | 1015.1 | ± 4.7 | 6.9 | ± 2.3 | 38 | 21 | 12 | 9 | 6 | 6-13 02:00:00 | 68.9 | ± 4.2 | 61.4 | ± 6.0 | 1015.8 | ± 4.8 | 5.9 | ± 3.6 | 32 | 24 | 12 | 6 | 3 | 6-13 03:00:00 | 67.4 | ± 4.8 | 60.4 | ± 6.2 | 1015.9 | ± 4.8 | 5.1 | ± 3.9 | 24 | 15 | 6 | 6 | 3 | 6-13 04:00:00 | 67.6 | ± 5.1 | 62.2 | ± 5.9 | 1016.1 | ± 4.7 | 5.6 | ± 3.0 | 6 | 3 | 3 | 6-13 05:00:00 | 66.4 | ± 5.4 | 62.0 | ± 6.0 | 1016.0 | ± 4.8 | 5.0 | ± 3.8 | 12 | 9 | 6 | 3 | 6-13 06:00:00 | 64.8 | ± 4.9 | 60.6 | ± 5.8 | 1016.3 | ± 4.9 | 5.3 | ± 3.1 | 15 | 9 | 6 | 3 | 6-13 07:00:00 | 64.9 | ± 5.2 | 61.4 | ± 6.5 | 1015.7 | ± 4.7 | 3.6 | ± 3.6 | 15 | 12 | 9 | 6-13 08:00:00 | 62.9 | ± 5.6 | 60.6 | ± 6.5 | 1015.8 | ± 4.9 | 4.4 | ± 3.6 | 15 | 12 | 9 | 6 | 3 | 6-13 09:00:00 | 63.5 | ± 5.6 | 61.3 | ± 6.5 | 1015.5 | ± 4.6 | 3.3 | ± 3.1 | 24 | 15 | 15 | 12 | 6 | 6-13 10:00:00 | 61.7 | ± 5.3 | 58.9 | ± 6.5 | 1016.2 | ± 4.8 | 2.6 | ± 3.4 | 35 | 26 | 21 | 12 | 3 | 6-13 11:00:00 | 62.5 | ± 5.9 | 58.5 | ± 7.8 | 1016.5 | ± 4.8 | 4.9 | ± 3.9 | 32 | 24 | 21 | 9 | 3 | 6-13 12:00:00 | 65.9 | ± 6.4 | 60.2 | ± 7.7 | 1016.5 | ± 4.7 | 5.4 | ± 4.0 | 38 | 35 | 32 | 12 | 3 | 6-13 13:00:00 | 68.7 | ± 5.8 | 60.4 | ± 7.9 | 1016.7 | ± 4.7 | 6.8 | ± 4.2 | 38 | 35 | 32 | 9 | 6-13 14:00:00 | 70.1 | ± 5.8 | 60.2 | ± 8.0 | 1016.6 | ± 4.7 | 7.3 | ± 4.1 | 41 | 41 | 32 | 12 | 6-13 15:00:00 | 71.7 | ± 5.9 | 60.9 | ± 8.3 | 1016.7 | ± 4.7 | 6.7 | ± 4.2 | 44 | 44 | 18 | 12 | 6-13 16:00:00 | 74.3 | ± 6.3 | 61.3 | ± 8.2 | 1015.4 | ± 4.1 | 7.7 | ± 3.7 | 56 | 56 | 15 | 15 | 6-13 17:00:00 | 75.7 | ± 7.5 | 60.0 | ± 8.2 | 1015.9 | ± 4.6 | 7.9 | ± 3.5 | 62 | 56 | 15 | 6 | 6-13 18:00:00 | 77.3 | ± 7.1 | 58.0 | ± 10.8 | 1015.3 | ± 4.5 | 8.6 | ± 2.7 | 59 | 47 | 9 | 3 | 6-13 19:00:00 | 77.6 | ± 7.7 | 57.6 | ± 10.8 | 1014.8 | ± 4.5 | 8.7 | ± 3.8 | 71 | 53 | 9 | 3 | 6-13 20:00:00 | 76.5 | ± 7.6 | 58.5 | ± 10.9 | 1014.6 | ± 4.7 | 9.3 | ± 3.3 | 68 | 47 | 18 | 6 | 6-13 21:00:00 | 75.3 | ± 7.9 | 58.4 | ± 11.7 | 1014.4 | ± 4.5 | 10.1 | ± 4.4 | 62 | 38 | 18 | 3 | 6-13 22:00:00 | 75.4 | ± 7.0 | 57.9 | ± 12.1 | 1014.4 | ± 4.3 | 10.0 | ± 4.6 | 59 | 41 | 12 | 6 | 6-13 23:00:00 | 73.0 | ± 7.1 | 57.8 | ± 11.8 | 1014.5 | ± 4.3 | 10.0 | ± 4.3 | 50 | 29 | 12 | 6 |