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) | 10-21 00:00:00 | 53.1 | ± 6.5 | 43.7 | ± 9.7 | 1018.3 | ± 5.9 | 4.8 | ± 4.3 | 15 | 15 | 10-21 01:00:00 | 53.6 | ± 6.9 | 47.2 | ± 7.8 | 1018.7 | ± 5.7 | 4.2 | ± 3.7 | 15 | 15 | 8 | 8 | 8 | 10-21 02:00:00 | 51.6 | ± 7.6 | 44.5 | ± 10.7 | 1019.4 | ± 5.9 | 4.3 | ± 4.6 | 15 | 15 | 8 | 8 | 8 | 10-21 03:00:00 | 50.8 | ± 7.9 | 44.0 | ± 11.1 | 1019.1 | ± 5.7 | 4.0 | ± 4.3 | 8 | 8 | 10-21 04:00:00 | 51.1 | ± 10.7 | 45.1 | ± 13.8 | 1019.5 | ± 6.9 | 3.6 | ± 4.2 | 8 | 8 | 8 | 8 | 10-21 05:00:00 | 49.9 | ± 10.7 | 42.9 | ± 13.9 | 1018.1 | ± 6.7 | 3.6 | ± 4.3 | 8 | 8 | 10-21 06:00:00 | 48.6 | ± 11.2 | 42.6 | ± 13.8 | 1016.5 | ± 6.3 | 5.7 | ± 5.0 | 8 | 8 | 8 | 8 | 8 | 10-21 07:00:00 | 49.5 | ± 12.7 | 43.8 | ± 14.6 | 1017.7 | ± 7.4 | 4.6 | ± 4.7 | 8 | 8 | 8 | 8 | 8 | 8 | 10-21 08:00:00 | 49.2 | ± 13.1 | 43.7 | ± 14.9 | 1017.2 | ± 7.5 | 4.2 | ± 3.7 | 8 | 8 | 8 | 8 | 8 | 8 | 10-21 09:00:00 | 49.4 | ± 11.4 | 43.1 | ± 13.8 | 1017.1 | ± 7.0 | 4.1 | ± 4.7 | 8 | 8 | 10-21 10:00:00 | 49.6 | ± 9.8 | 43.3 | ± 10.7 | 1017.6 | ± 6.4 | 3.9 | ± 3.4 | 23 | 23 | 10-21 11:00:00 | 47.5 | ± 8.7 | 42.4 | ± 10.2 | 1018.0 | ± 6.4 | 4.2 | ± 3.3 | 31 | 23 | 10-21 12:00:00 | 47.5 | ± 8.9 | 43.0 | ± 9.7 | 1018.3 | ± 6.5 | 3.6 | ± 3.5 | 15 | 8 | 10-21 13:00:00 | 51.0 | ± 7.3 | 45.3 | ± 8.4 | 1018.4 | ± 6.6 | 5.1 | ± 4.2 | 31 | 23 | 8 | 8 | 8 | 10-21 14:00:00 | 53.8 | ± 6.5 | 45.6 | ± 7.1 | 1018.5 | ± 6.7 | 6.2 | ± 4.6 | 46 | 38 | 8 | 8 | 10-21 15:00:00 | 54.8 | ± 6.7 | 44.5 | ± 8.7 | 1018.1 | ± 6.8 | 6.2 | ± 3.5 | 62 | 46 | 15 | 15 | 10-21 16:00:00 | 57.0 | ± 7.9 | 43.5 | ± 9.4 | 1018.6 | ± 6.7 | 6.5 | ± 3.1 | 54 | 54 | 8 | 8 | 10-21 17:00:00 | 60.3 | ± 9.1 | 45.2 | ± 9.1 | 1017.5 | ± 6.8 | 6.2 | ± 2.9 | 62 | 62 | 15 | 15 | 10-21 18:00:00 | 61.4 | ± 9.4 | 45.9 | ± 8.4 | 1016.5 | ± 6.9 | 6.8 | ± 3.2 | 62 | 62 | 23 | 23 | 10-21 19:00:00 | 60.1 | ± 8.8 | 44.1 | ± 9.3 | 1017.3 | ± 5.4 | 6.4 | ± 2.7 | 54 | 38 | 15 | 15 | 10-21 20:00:00 | 59.7 | ± 8.4 | 43.7 | ± 8.7 | 1017.1 | ± 5.2 | 6.3 | ± 2.6 | 54 | 38 | 15 | 15 | 10-21 21:00:00 | 57.5 | ± 7.3 | 41.8 | ± 5.4 | 1017.6 | ± 5.2 | 5.8 | ± 3.4 | 38 | 15 | 10-21 22:00:00 | 57.4 | ± 6.2 | 43.3 | ± 6.9 | 1017.7 | ± 5.2 | 4.1 | ± 2.9 | 38 | 8 | 10-21 23:00:00 | 54.6 | ± 5.5 | 42.1 | ± 6.8 | 1018.0 | ± 5.0 | 3.2 | ± 2.9 | 38 | 15 |