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) | 1-27 00:00:00 | 28.2 | ± 6.8 | 15.5 | ± 6.8 | 1018.8 | ± 5.8 | 7.8 | ± 3.9 | 53 | 35 | 3 | 3 | 1-27 01:00:00 | 27.1 | ± 6.1 | 16.0 | ± 6.6 | 1020.3 | ± 6.6 | 7.3 | ± 5.3 | 53 | 32 | 9 | 3 | 3 | 1-27 02:00:00 | 26.9 | ± 6.5 | 15.5 | ± 6.6 | 1019.1 | ± 6.0 | 8.1 | ± 5.1 | 53 | 41 | 6 | 3 | 1-27 03:00:00 | 26.9 | ± 6.7 | 16.6 | ± 7.4 | 1019.2 | ± 6.3 | 8.4 | ± 6.5 | 50 | 35 | 15 | 3 | 1-27 04:00:00 | 25.7 | ± 6.6 | 16.7 | ± 7.4 | 1019.6 | ± 6.3 | 8.9 | ± 6.8 | 47 | 32 | 9 | 3 | 1-27 05:00:00 | 24.3 | ± 5.3 | 14.3 | ± 6.3 | 1020.4 | ± 6.8 | 8.7 | ± 6.2 | 21 | 15 | 3 | 1-27 06:00:00 | 22.7 | ± 5.2 | 13.3 | ± 6.6 | 1019.6 | ± 7.0 | 7.4 | ± 5.0 | 24 | 15 | 3 | 1-27 07:00:00 | 22.0 | ± 5.9 | 12.7 | ± 7.8 | 1019.8 | ± 7.2 | 8.5 | ± 5.2 | 18 | 12 | 3 | 1-27 08:00:00 | 20.9 | ± 5.9 | 12.0 | ± 8.5 | 1020.2 | ± 7.5 | 8.0 | ± 4.9 | 15 | 9 | 3 | 1-27 09:00:00 | 20.1 | ± 6.9 | 9.3 | ± 10.8 | 1020.5 | ± 8.4 | 7.7 | ± 5.2 | 12 | 9 | 3 | 3 | 3 | 1-27 10:00:00 | 19.0 | ± 6.3 | 9.3 | ± 10.7 | 1020.7 | ± 8.2 | 8.9 | ± 6.3 | 15 | 9 | 3 | 3 | 1-27 11:00:00 | 21.0 | ± 9.7 | 12.9 | ± 13.0 | 1021.0 | ± 8.5 | 8.5 | ± 5.6 | 29 | 21 | 9 | 3 | 1-27 12:00:00 | 20.9 | ± 10.1 | 12.5 | ± 11.8 | 1021.5 | ± 8.6 | 8.2 | ± 6.1 | 44 | 35 | 12 | 9 | 3 | 1-27 13:00:00 | 19.6 | ± 7.9 | 12.0 | ± 10.8 | 1022.1 | ± 9.0 | 7.0 | ± 4.7 | 38 | 29 | 9 | 6 | 1-27 14:00:00 | 24.8 | ± 10.3 | 15.2 | ± 11.2 | 1021.3 | ± 9.4 | 8.2 | ± 4.9 | 44 | 35 | 12 | 9 | 1-27 15:00:00 | 26.5 | ± 11.1 | 14.0 | ± 11.0 | 1022.4 | ± 9.5 | 11.1 | ± 6.5 | 38 | 32 | 9 | 6 | 3 | 1-27 16:00:00 | 27.5 | ± 12.2 | 12.9 | ± 11.0 | 1022.3 | ± 9.7 | 12.2 | ± 6.4 | 41 | 35 | 15 | 6 | 1-27 17:00:00 | 29.8 | ± 13.1 | 14.2 | ± 11.4 | 1021.7 | ± 9.8 | 13.8 | ± 8.2 | 44 | 38 | 12 | 6 | 1-27 18:00:00 | 30.8 | ± 13.5 | 14.2 | ± 11.3 | 1021.0 | ± 9.9 | 13.2 | ± 5.3 | 44 | 41 | 9 | 9 | 1-27 19:00:00 | 32.1 | ± 12.3 | 15.3 | ± 11.0 | 1020.4 | ± 9.8 | 14.3 | ± 6.8 | 47 | 32 | 12 | 9 | 1-27 20:00:00 | 33.5 | ± 13.6 | 15.4 | ± 12.0 | 1020.4 | ± 9.9 | 12.9 | ± 5.7 | 41 | 32 | 9 | 6 | 1-27 21:00:00 | 32.0 | ± 13.1 | 14.7 | ± 11.7 | 1020.6 | ± 10.1 | 11.5 | ± 5.4 | 32 | 21 | 9 | 6 | 1-27 22:00:00 | 31.8 | ± 12.4 | 17.1 | ± 12.5 | 1019.1 | ± 10.2 | 11.3 | ± 6.0 | 35 | 26 | 9 | 6 | 1-27 23:00:00 | 28.6 | ± 9.8 | 15.8 | ± 12.1 | 1021.7 | ± 11.1 | 10.5 | ± 7.0 | 41 | 29 | 9 | 9 |