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) | 6-23 00:00:00 | 74.7 | ± 5.3 | 57.2 | ± 12.0 | 1013.5 | ± 4.4 | 3.3 | ± 1.4 | 38 | 31 | 15 | 15 | 8 | 8 | 6-23 01:00:00 | 72.0 | ± 4.7 | 58.2 | ± 11.3 | 1014.0 | ± 4.1 | 4.7 | ± 6.0 | 38 | 38 | 31 | 31 | 15 | 15 | 6-23 02:00:00 | 69.6 | ± 3.8 | 57.8 | ± 10.7 | 1015.0 | ± 4.3 | 4.4 | ± 3.2 | 31 | 23 | 15 | 15 | 8 | 8 | 6-23 03:00:00 | 67.7 | ± 4.4 | 56.3 | ± 9.9 | 1014.8 | ± 4.0 | 3.6 | ± 2.2 | 6-23 04:00:00 | 57.3 | ± 0.0 | 43.3 | ± 0.0 | 1014.1 | ± 0.0 | 3.4 | ± 0.0 | 6-23 05:00:00 | 53.7 | ± 0.0 | 43.5 | ± 0.0 | 1014.3 | ± 0.0 | 3.4 | ± 0.0 | 6-23 06:00:00 | 51.6 | ± 0.0 | 44.2 | ± 0.0 | 1014.4 | ± 0.0 | 4.6 | ± 0.0 | 6-23 07:00:00 | 52.5 | ± 0.0 | 43.5 | ± 0.0 | 1014.5 | ± 0.0 | 4.6 | ± 0.0 | 8 | 8 | 6-23 08:00:00 | 57.3 | ± 0.0 | 39.9 | ± 0.0 | 1014.4 | ± 0.0 | 8.0 | ± 0.0 | 8 | 8 | 6-23 09:00:00 | 54.8 | ± 0.0 | 42.0 | ± 0.0 | 1014.3 | ± 0.0 | 4.6 | ± 0.0 | 6-23 10:00:00 | 48.9 | ± 0.0 | 42.9 | ± 0.0 | 1015.0 | ± 0.0 | 0.0 | ± 0.0 | 6-23 11:00:00 | 55.0 | ± 0.0 | 44.9 | ± 0.0 | 1015.4 | ± 0.0 | 0.0 | ± 0.0 | 23 | 23 | 15 | 15 | 8 | 8 | 6-23 12:00:00 | 67.4 | ± 5.6 | 55.9 | ± 8.0 | 1016.9 | ± 3.2 | 5.9 | ± 4.7 | 31 | 31 | 15 | 8 | 8 | 6-23 13:00:00 | 69.9 | ± 5.5 | 57.0 | ± 8.1 | 1017.2 | ± 3.1 | 5.9 | ± 4.7 | 23 | 23 | 8 | 8 | 8 | 8 | 6-23 14:00:00 | 72.7 | ± 6.2 | 57.2 | ± 8.6 | 1017.3 | ± 3.1 | 6.5 | ± 3.9 | 38 | 38 | 8 | 8 | 6-23 15:00:00 | 74.2 | ± 6.3 | 56.1 | ± 9.4 | 1017.2 | ± 3.2 | 6.5 | ± 2.8 | 46 | 31 | 8 | 8 | 6-23 16:00:00 | 75.6 | ± 6.4 | 55.6 | ± 9.2 | 1017.8 | ± 3.0 | 7.2 | ± 3.2 | 38 | 23 | 6-23 17:00:00 | 76.3 | ± 6.4 | 54.0 | ± 9.7 | 1017.1 | ± 3.1 | 7.3 | ± 3.7 | 46 | 31 | 8 | 6-23 18:00:00 | 78.4 | ± 6.7 | 54.4 | ± 9.1 | 1016.5 | ± 3.2 | 7.6 | ± 3.3 | 46 | 23 | 6-23 19:00:00 | 79.8 | ± 6.2 | 54.5 | ± 9.2 | 1016.2 | ± 3.5 | 7.4 | ± 3.8 | 46 | 31 | 6-23 20:00:00 | 80.6 | ± 5.2 | 54.7 | ± 9.7 | 1015.2 | ± 3.4 | 7.7 | ± 3.4 | 54 | 31 | 6-23 21:00:00 | 81.3 | ± 5.3 | 54.6 | ± 9.7 | 1015.2 | ± 3.5 | 6.3 | ± 2.8 | 46 | 31 | 6-23 22:00:00 | 80.1 | ± 5.3 | 54.3 | ± 10.7 | 1015.3 | ± 3.5 | 6.2 | ± 2.2 | 38 | 23 | 6-23 23:00:00 | 79.1 | ± 5.3 | 55.6 | ± 10.7 | 1015.0 | ± 3.6 | 4.2 | ± 1.5 | 54 | 31 |