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) | 7-14 00:00:00 | 69.8 | ± 4.6 | 58.9 | ± 5.4 | 1015.8 | ± 4.1 | 5.9 | ± 4.2 | 29 | 24 | 7-14 01:00:00 | 66.4 | ± 4.2 | 59.0 | ± 4.9 | 1016.0 | ± 4.0 | 5.0 | ± 4.9 | 21 | 12 | 7-14 02:00:00 | 64.3 | ± 4.9 | 58.9 | ± 5.1 | 1016.3 | ± 4.1 | 3.7 | ± 3.9 | 32 | 24 | 6 | 3 | 3 | 7-14 03:00:00 | 62.4 | ± 4.9 | 58.2 | ± 4.7 | 1016.1 | ± 4.0 | 3.8 | ± 4.2 | 26 | 21 | 9 | 3 | 7-14 04:00:00 | 61.3 | ± 5.3 | 57.5 | ± 4.5 | 1016.1 | ± 4.1 | 4.3 | ± 4.3 | 26 | 18 | 9 | 6 | 6 | 3 | 7-14 05:00:00 | 60.4 | ± 5.7 | 57.1 | ± 5.1 | 1016.1 | ± 4.3 | 4.0 | ± 4.5 | 38 | 35 | 18 | 12 | 9 | 9 | 7-14 06:00:00 | 59.6 | ± 5.6 | 56.9 | ± 5.2 | 1015.9 | ± 4.1 | 4.1 | ± 4.2 | 32 | 29 | 12 | 12 | 12 | 6 | 7-14 07:00:00 | 59.1 | ± 5.8 | 56.9 | ± 5.1 | 1015.7 | ± 4.2 | 3.9 | ± 4.7 | 24 | 24 | 15 | 15 | 12 | 3 | 7-14 08:00:00 | 58.4 | ± 5.9 | 55.8 | ± 5.7 | 1015.6 | ± 4.3 | 3.8 | ± 4.0 | 24 | 21 | 15 | 12 | 9 | 9 | 7-14 09:00:00 | 58.7 | ± 6.2 | 55.9 | ± 6.3 | 1015.7 | ± 4.4 | 3.4 | ± 4.2 | 24 | 21 | 9 | 9 | 7-14 10:00:00 | 59.3 | ± 6.2 | 56.5 | ± 6.5 | 1015.9 | ± 4.5 | 3.9 | ± 4.6 | 35 | 32 | 18 | 15 | 12 | 6 | 7-14 11:00:00 | 61.0 | ± 5.8 | 57.4 | ± 5.6 | 1016.0 | ± 4.7 | 5.0 | ± 4.4 | 38 | 35 | 26 | 24 | 15 | 9 | 7-14 12:00:00 | 64.0 | ± 4.9 | 59.5 | ± 4.8 | 1016.4 | ± 4.7 | 6.0 | ± 4.5 | 44 | 38 | 24 | 21 | 12 | 9 | 7-14 13:00:00 | 67.1 | ± 5.3 | 60.2 | ± 4.5 | 1016.5 | ± 4.8 | 6.8 | ± 4.6 | 47 | 44 | 29 | 21 | 12 | 7-14 14:00:00 | 69.7 | ± 6.0 | 59.5 | ± 5.7 | 1016.6 | ± 4.7 | 8.6 | ± 4.0 | 62 | 56 | 32 | 9 | 6 | 7-14 15:00:00 | 71.3 | ± 6.5 | 58.8 | ± 5.6 | 1016.2 | ± 4.7 | 8.4 | ± 3.6 | 56 | 53 | 26 | 9 | 3 | 7-14 16:00:00 | 72.1 | ± 7.1 | 58.7 | ± 5.0 | 1016.2 | ± 4.8 | 8.5 | ± 4.7 | 71 | 68 | 15 | 9 | 7-14 17:00:00 | 73.1 | ± 7.4 | 59.0 | ± 6.3 | 1016.1 | ± 4.9 | 9.0 | ± 3.7 | 59 | 56 | 12 | 12 | 6 | 7-14 18:00:00 | 74.0 | ± 7.5 | 59.6 | ± 5.7 | 1015.8 | ± 4.9 | 9.1 | ± 3.4 | 65 | 56 | 9 | 6 | 7-14 19:00:00 | 74.0 | ± 7.9 | 59.4 | ± 5.8 | 1015.7 | ± 4.8 | 9.1 | ± 3.5 | 62 | 47 | 3 | 7-14 20:00:00 | 73.8 | ± 8.1 | 59.5 | ± 6.9 | 1015.6 | ± 4.8 | 9.0 | ± 3.7 | 68 | 41 | 9 | 3 | 7-14 21:00:00 | 73.3 | ± 7.2 | 59.9 | ± 6.2 | 1015.5 | ± 4.7 | 9.2 | ± 3.3 | 56 | 44 | 6 | 7-14 22:00:00 | 72.5 | ± 7.0 | 59.8 | ± 6.3 | 1015.7 | ± 4.6 | 9.2 | ± 3.3 | 62 | 53 | 7-14 23:00:00 | 70.9 | ± 6.6 | 60.0 | ± 6.3 | 1015.6 | ± 4.7 | 7.2 | ± 3.6 | 50 | 44 | 3 |