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) | 5-14 00:00:00 | 59.1 | ± 9.1 | 42.0 | ± 13.2 | 0.0 | ± 0.0 | 5.9 | ± 3.9 | 71 | 43 | 4 | 5-14 01:00:00 | 57.6 | ± 9.4 | 42.4 | ± 14.4 | 0.0 | ± 0.0 | 6.1 | ± 4.6 | 50 | 39 | 11 | 4 | 5-14 02:00:00 | 56.0 | ± 8.7 | 42.4 | ± 13.6 | 0.0 | ± 0.0 | 5.4 | ± 4.1 | 46 | 25 | 18 | 7 | 7 | 5-14 03:00:00 | 55.1 | ± 9.5 | 43.1 | ± 13.4 | 0.0 | ± 0.0 | 5.8 | ± 4.9 | 39 | 25 | 14 | 7 | 7 | 5-14 04:00:00 | 55.0 | ± 9.1 | 43.9 | ± 12.2 | 0.0 | ± 0.0 | 6.8 | ± 5.1 | 21 | 7 | 4 | 5-14 05:00:00 | 53.7 | ± 8.9 | 44.6 | ± 12.0 | 0.0 | ± 0.0 | 5.8 | ± 5.6 | 29 | 7 | 5-14 06:00:00 | 53.6 | ± 8.9 | 45.0 | ± 12.4 | 0.0 | ± 0.0 | 3.7 | ± 2.8 | 29 | 11 | 4 | 5-14 07:00:00 | 52.6 | ± 9.7 | 45.4 | ± 12.6 | 0.0 | ± 0.0 | 4.5 | ± 4.6 | 32 | 21 | 11 | 5-14 08:00:00 | 50.6 | ± 9.4 | 44.5 | ± 11.9 | 0.0 | ± 0.0 | 4.0 | ± 4.1 | 25 | 11 | 4 | 5-14 09:00:00 | 48.2 | ± 10.5 | 44.3 | ± 11.9 | 0.0 | ± 0.0 | 3.7 | ± 4.9 | 36 | 18 | 7 | 5-14 10:00:00 | 48.0 | ± 10.2 | 42.3 | ± 13.3 | 0.0 | ± 0.0 | 4.0 | ± 4.6 | 54 | 36 | 21 | 5-14 11:00:00 | 49.4 | ± 10.1 | 43.4 | ± 12.1 | 0.0 | ± 0.0 | 3.5 | ± 4.1 | 57 | 39 | 18 | 5-14 12:00:00 | 51.6 | ± 9.1 | 44.5 | ± 11.8 | 0.0 | ± 0.0 | 3.3 | ± 5.3 | 57 | 43 | 21 | 5-14 13:00:00 | 55.4 | ± 8.4 | 44.7 | ± 11.7 | 0.0 | ± 0.0 | 4.8 | ± 5.2 | 54 | 39 | 18 | 4 | 4 | 5-14 14:00:00 | 58.3 | ± 8.6 | 43.6 | ± 12.6 | 0.0 | ± 0.0 | 6.6 | ± 4.7 | 61 | 50 | 18 | 5-14 15:00:00 | 60.5 | ± 8.8 | 43.5 | ± 12.8 | 0.0 | ± 0.0 | 7.5 | ± 4.5 | 54 | 46 | 14 | 4 | 4 | 5-14 16:00:00 | 61.8 | ± 9.3 | 43.1 | ± 12.8 | 0.0 | ± 0.0 | 8.3 | ± 5.4 | 46 | 39 | 7 | 5-14 17:00:00 | 63.4 | ± 10.1 | 43.5 | ± 12.3 | 0.0 | ± 0.0 | 7.5 | ± 4.5 | 57 | 39 | 14 | 4 | 5-14 18:00:00 | 63.8 | ± 9.7 | 44.4 | ± 12.7 | 0.0 | ± 0.0 | 8.2 | ± 3.9 | 57 | 39 | 11 | 4 | 5-14 19:00:00 | 63.9 | ± 8.4 | 44.2 | ± 12.6 | 0.0 | ± 0.0 | 8.8 | ± 2.8 | 61 | 36 | 7 | 5-14 20:00:00 | 64.9 | ± 8.3 | 44.2 | ± 13.0 | 0.0 | ± 0.0 | 9.1 | ± 5.8 | 54 | 21 | 7 | 4 | 5-14 21:00:00 | 64.6 | ± 9.7 | 43.7 | ± 12.9 | 0.0 | ± 0.0 | 7.5 | ± 3.0 | 57 | 32 | 18 | 7 | 4 | 4 | 5-14 22:00:00 | 64.5 | ± 8.6 | 45.0 | ± 12.3 | 0.0 | ± 0.0 | 7.5 | ± 2.4 | 61 | 39 | 18 | 7 | 4 | 4 | 5-14 23:00:00 | 63.2 | ± 8.2 | 42.7 | ± 12.3 | 0.0 | ± 0.0 | 7.2 | ± 3.0 | 64 | 32 | 14 | 7 | 4 | 4 |