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) | 8-27 00:00:00 | 73.0 | ± 3.4 | 62.6 | ± 3.1 | 1020.3 | ± 2.8 | 4.2 | ± 3.4 | 27 | 19 | 8 | 5 | 3 | 8-27 01:00:00 | 71.1 | ± 2.9 | 59.0 | ± 7.3 | 1020.9 | ± 2.8 | 6.4 | ± 2.0 | 22 | 16 | 11 | 5 | 3 | 8-27 02:00:00 | 68.1 | ± 3.5 | 59.1 | ± 6.1 | 1020.9 | ± 2.9 | 4.9 | ± 2.5 | 30 | 22 | 11 | 5 | 5 | 3 | 8-27 03:00:00 | 67.7 | ± 2.5 | 58.8 | ± 6.1 | 1020.7 | ± 2.9 | 4.6 | ± 3.3 | 30 | 24 | 8 | 5 | 5 | 8-27 04:00:00 | 66.6 | ± 2.6 | 58.7 | ± 5.7 | 1020.6 | ± 3.0 | 5.6 | ± 1.9 | 22 | 19 | 8 | 5 | 5 | 8-27 05:00:00 | 65.5 | ± 3.0 | 58.8 | ± 5.7 | 1020.1 | ± 3.1 | 4.6 | ± 2.2 | 24 | 22 | 14 | 8 | 5 | 3 | 8-27 06:00:00 | 64.7 | ± 2.5 | 59.9 | ± 5.3 | 1018.4 | ± 3.9 | 3.0 | ± 4.4 | 32 | 30 | 14 | 5 | 3 | 8-27 07:00:00 | 63.9 | ± 2.8 | 59.6 | ± 5.7 | 1018.1 | ± 3.7 | 4.3 | ± 3.4 | 32 | 30 | 19 | 14 | 11 | 3 | 8-27 08:00:00 | 64.2 | ± 3.1 | 59.6 | ± 5.6 | 1017.9 | ± 3.5 | 3.7 | ± 4.0 | 35 | 27 | 16 | 14 | 11 | 8-27 09:00:00 | 63.0 | ± 3.1 | 59.2 | ± 5.5 | 1017.9 | ± 3.6 | 4.2 | ± 3.8 | 30 | 22 | 14 | 11 | 3 | 8-27 10:00:00 | 62.0 | ± 4.2 | 59.1 | ± 5.0 | 1017.9 | ± 3.9 | 4.1 | ± 3.5 | 38 | 32 | 22 | 19 | 11 | 3 | 8-27 11:00:00 | 62.4 | ± 3.6 | 59.2 | ± 5.2 | 1018.3 | ± 4.2 | 3.6 | ± 2.9 | 35 | 32 | 27 | 19 | 11 | 3 | 8-27 12:00:00 | 64.5 | ± 2.5 | 60.5 | ± 4.6 | 1018.5 | ± 4.3 | 4.3 | ± 3.0 | 38 | 30 | 24 | 16 | 16 | 3 | 8-27 13:00:00 | 66.6 | ± 2.6 | 61.4 | ± 4.4 | 1018.7 | ± 4.3 | 5.7 | ± 3.6 | 43 | 41 | 30 | 16 | 14 | 5 | 8-27 14:00:00 | 70.7 | ± 5.1 | 61.9 | ± 5.1 | 1019.5 | ± 3.9 | 5.7 | ± 2.4 | 43 | 41 | 30 | 22 | 11 | 8-27 15:00:00 | 70.7 | ± 5.2 | 64.0 | ± 3.0 | 1018.7 | ± 3.9 | 9.5 | ± 1.9 | 46 | 41 | 30 | 14 | 8 | 8-27 16:00:00 | 74.1 | ± 6.1 | 61.6 | ± 8.3 | 1018.4 | ± 3.7 | 8.5 | ± 3.9 | 54 | 51 | 30 | 8 | 3 | 8-27 17:00:00 | 75.1 | ± 7.2 | 61.6 | ± 9.5 | 1017.9 | ± 3.5 | 9.7 | ± 2.7 | 49 | 46 | 27 | 11 | 5 | 8-27 18:00:00 | 76.3 | ± 7.7 | 61.8 | ± 8.5 | 1017.4 | ± 3.3 | 9.3 | ± 3.0 | 76 | 73 | 30 | 14 | 3 | 8-27 19:00:00 | 77.7 | ± 7.4 | 62.1 | ± 8.4 | 1016.8 | ± 3.3 | 8.0 | ± 3.8 | 65 | 65 | 27 | 14 | 8-27 20:00:00 | 77.8 | ± 7.9 | 62.5 | ± 5.9 | 1015.9 | ± 3.5 | 8.6 | ± 1.9 | 65 | 65 | 24 | 5 | 3 | 8-27 21:00:00 | 75.4 | ± 8.1 | 62.4 | ± 5.4 | 1015.6 | ± 3.6 | 8.2 | ± 4.1 | 62 | 54 | 22 | 5 | 3 | 8-27 22:00:00 | 74.5 | ± 7.4 | 64.7 | ± 3.6 | 1015.8 | ± 3.3 | 7.4 | ± 4.1 | 59 | 54 | 19 | 5 | 3 | 3 | 8-27 23:00:00 | 73.9 | ± 6.4 | 63.2 | ± 3.9 | 1015.8 | ± 3.4 | 5.7 | ± 3.5 | 41 | 38 | 19 | 5 | 5 | 3 |