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 | 78.3 | ± 4.4 | 65.3 | ± 7.6 | 1014.5 | ± 3.1 | 3.4 | ± 1.5 | 62 | 38 | 7-14 01:00:00 | 74.9 | ± 4.5 | 65.8 | ± 6.2 | 1014.8 | ± 3.1 | 2.4 | ± 1.3 | 54 | 38 | 8 | 7-14 02:00:00 | 73.4 | ± 5.1 | 64.9 | ± 6.0 | 1015.4 | ± 3.3 | 2.3 | ± 2.3 | 54 | 31 | 8 | 8 | 7-14 03:00:00 | 71.4 | ± 4.8 | 64.7 | ± 5.7 | 1015.6 | ± 3.3 | 2.5 | ± 1.6 | 15 | 8 | 8 | 8 | 7-14 04:00:00 | 63.8 | ± 0.0 | 54.5 | ± 0.0 | 1015.0 | ± 0.0 | 0.0 | ± 0.0 | 8 | 8 | 7-14 05:00:00 | 61.1 | ± 0.0 | 54.5 | ± 0.0 | 1014.7 | ± 0.0 | 0.0 | ± 0.0 | 8 | 8 | 8 | 7-14 06:00:00 | 59.5 | ± 0.0 | 54.1 | ± 0.0 | 1014.6 | ± 0.0 | 4.6 | ± 0.0 | 8 | 7-14 07:00:00 | 59.1 | ± 0.0 | 53.6 | ± 0.0 | 1014.4 | ± 0.0 | 4.6 | ± 0.0 | 8 | 7-14 08:00:00 | 57.0 | ± 0.0 | 53.4 | ± 0.0 | 1014.3 | ± 0.0 | 0.0 | ± 0.0 | 8 | 8 | 8 | 8 | 7-14 09:00:00 | 56.3 | ± 0.0 | 53.2 | ± 0.0 | 1014.6 | ± 0.0 | 0.0 | ± 0.0 | 8 | 8 | 8 | 8 | 8 | 7-14 10:00:00 | 53.9 | ± 0.0 | 51.8 | ± 0.0 | 1015.3 | ± 0.0 | 0.0 | ± 0.0 | 8 | 8 | 8 | 8 | 7-14 11:00:00 | 57.5 | ± 0.0 | 53.6 | ± 0.0 | 1015.4 | ± 0.0 | 0.0 | ± 0.0 | 38 | 31 | 23 | 15 | 8 | 7-14 12:00:00 | 70.7 | ± 4.6 | 64.6 | ± 5.4 | 1016.1 | ± 4.5 | 2.5 | ± 2.0 | 54 | 54 | 54 | 38 | 23 | 7-14 13:00:00 | 74.8 | ± 4.1 | 66.5 | ± 5.2 | 1016.4 | ± 4.6 | 3.4 | ± 2.0 | 54 | 38 | 38 | 23 | 15 | 7-14 14:00:00 | 77.3 | ± 5.2 | 66.5 | ± 5.2 | 1016.3 | ± 4.8 | 4.4 | ± 2.5 | 62 | 54 | 31 | 15 | 15 | 7-14 15:00:00 | 79.5 | ± 6.2 | 67.0 | ± 4.8 | 1015.6 | ± 5.0 | 5.2 | ± 3.2 | 77 | 62 | 23 | 8 | 7-14 16:00:00 | 81.6 | ± 7.0 | 67.1 | ± 5.0 | 1015.4 | ± 5.2 | 7.0 | ± 3.0 | 62 | 62 | 23 | 8 | 7-14 17:00:00 | 83.4 | ± 7.6 | 66.7 | ± 4.8 | 1015.1 | ± 5.2 | 5.4 | ± 2.9 | 77 | 62 | 23 | 8 | 8 | 7-14 18:00:00 | 83.8 | ± 8.0 | 66.5 | ± 5.5 | 1014.5 | ± 5.6 | 6.4 | ± 3.2 | 77 | 62 | 8 | 8 | 8 | 7-14 19:00:00 | 84.5 | ± 8.4 | 65.4 | ± 7.0 | 1014.1 | ± 5.7 | 8.3 | ± 4.3 | 62 | 54 | 8 | 8 | 7-14 20:00:00 | 82.3 | ± 7.6 | 66.4 | ± 7.1 | 1014.2 | ± 5.7 | 7.1 | ± 3.3 | 69 | 54 | 8 | 8 | 8 | 7-14 21:00:00 | 82.6 | ± 7.5 | 65.7 | ± 7.4 | 1013.8 | ± 5.6 | 7.8 | ± 3.8 | 62 | 46 | 8 | 8 | 7-14 22:00:00 | 83.2 | ± 6.8 | 65.6 | ± 8.6 | 1013.2 | ± 5.7 | 6.7 | ± 3.3 | 46 | 31 | 8 | 8 | 7-14 23:00:00 | 81.4 | ± 6.1 | 66.6 | ± 7.3 | 1013.5 | ± 5.3 | 6.9 | ± 2.6 | 46 | 31 |