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) | 3-29 00:00:00 | 51.4 | ± 7.7 | 35.7 | ± 10.2 | 1015.5 | ± 12.1 | 7.8 | ± 4.4 | 41 | 24 | 12 | 9 | 3-29 01:00:00 | 47.8 | ± 8.5 | 36.1 | ± 9.8 | 1015.9 | ± 12.5 | 8.6 | ± 4.1 | 38 | 21 | 9 | 3 | 3 | 3-29 02:00:00 | 47.2 | ± 8.6 | 35.3 | ± 10.3 | 1018.9 | ± 10.8 | 8.6 | ± 3.4 | 38 | 21 | 12 | 6 | 3 | 3-29 03:00:00 | 45.9 | ± 8.8 | 34.7 | ± 10.5 | 1019.0 | ± 11.0 | 7.7 | ± 3.4 | 41 | 24 | 18 | 9 | 6 | 3 | 3-29 04:00:00 | 44.9 | ± 8.8 | 35.1 | ± 10.4 | 1019.2 | ± 11.0 | 7.0 | ± 4.6 | 35 | 29 | 18 | 9 | 6 | 3-29 05:00:00 | 43.7 | ± 6.7 | 34.5 | ± 10.4 | 1019.2 | ± 11.1 | 4.7 | ± 3.5 | 24 | 15 | 9 | 9 | 3-29 06:00:00 | 43.1 | ± 6.5 | 33.7 | ± 11.1 | 1019.3 | ± 10.8 | 4.4 | ± 2.8 | 24 | 15 | 9 | 9 | 3-29 07:00:00 | 42.9 | ± 6.6 | 34.7 | ± 11.1 | 1019.1 | ± 10.6 | 5.2 | ± 2.4 | 21 | 12 | 9 | 6 | 3 | 3-29 08:00:00 | 42.9 | ± 6.9 | 34.6 | ± 11.2 | 1018.8 | ± 10.6 | 6.6 | ± 4.6 | 15 | 3 | 3-29 09:00:00 | 42.1 | ± 7.0 | 33.7 | ± 10.9 | 1018.9 | ± 10.4 | 7.3 | ± 3.5 | 18 | 12 | 6 | 3 | 3-29 10:00:00 | 41.3 | ± 7.0 | 31.8 | ± 11.0 | 1022.4 | ± 6.0 | 8.5 | ± 4.6 | 15 | 9 | 3 | 3 | 3-29 11:00:00 | 40.2 | ± 7.4 | 32.5 | ± 11.1 | 1023.0 | ± 6.3 | 7.1 | ± 5.9 | 29 | 21 | 12 | 3 | 3-29 12:00:00 | 41.2 | ± 6.6 | 31.1 | ± 12.2 | 1023.4 | ± 6.6 | 8.3 | ± 5.7 | 29 | 18 | 9 | 3 | 3-29 13:00:00 | 44.9 | ± 8.0 | 34.1 | ± 12.2 | 1020.5 | ± 9.8 | 7.6 | ± 5.2 | 29 | 21 | 9 | 3 | 3-29 14:00:00 | 48.0 | ± 9.4 | 33.7 | ± 13.5 | 1020.8 | ± 9.5 | 10.4 | ± 4.2 | 44 | 32 | 18 | 15 | 3-29 15:00:00 | 50.0 | ± 9.6 | 36.1 | ± 11.4 | 1020.9 | ± 9.1 | 9.7 | ± 5.1 | 38 | 29 | 12 | 12 | 3 | 3-29 16:00:00 | 50.3 | ± 7.5 | 32.6 | ± 11.6 | 1018.9 | ± 9.5 | 15.2 | ± 13.0 | 32 | 24 | 9 | 3-29 17:00:00 | 53.3 | ± 7.0 | 34.9 | ± 12.4 | 1018.5 | ± 9.4 | 11.5 | ± 5.6 | 35 | 32 | 15 | 6 | 3-29 18:00:00 | 54.9 | ± 10.1 | 36.4 | ± 11.8 | 1018.3 | ± 8.9 | 11.6 | ± 6.9 | 44 | 38 | 18 | 15 | 3-29 19:00:00 | 56.2 | ± 10.5 | 36.9 | ± 12.2 | 1017.8 | ± 8.3 | 12.2 | ± 5.6 | 44 | 32 | 18 | 6 | 3-29 20:00:00 | 54.3 | ± 8.4 | 38.1 | ± 12.6 | 1017.5 | ± 8.0 | 11.2 | ± 5.3 | 41 | 32 | 18 | 3 | 3-29 21:00:00 | 57.0 | ± 9.2 | 37.8 | ± 11.7 | 1016.9 | ± 7.7 | 11.6 | ± 5.6 | 38 | 26 | 15 | 3 | 3-29 22:00:00 | 58.0 | ± 7.9 | 35.9 | ± 12.6 | 1017.1 | ± 7.4 | 11.7 | ± 4.8 | 38 | 26 | 15 | 6 | 3-29 23:00:00 | 53.7 | ± 8.7 | 36.8 | ± 11.7 | 1017.9 | ± 6.7 | 9.7 | ± 4.4 | 38 | 24 | 12 | 3 |