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) | 8-24 00:00:00 | 73.0 | ± 4.4 | 63.2 | ± 7.0 | 1016.8 | ± 4.2 | 6.4 | ± 3.7 | 48 | 41 | 10 | 3 | 8-24 01:00:00 | 71.4 | ± 4.9 | 63.3 | ± 6.5 | 1017.2 | ± 4.4 | 6.2 | ± 4.2 | 41 | 31 | 14 | 3 | 8-24 02:00:00 | 70.3 | ± 5.1 | 62.4 | ± 6.8 | 1017.4 | ± 4.4 | 4.6 | ± 3.4 | 48 | 31 | 17 | 7 | 8-24 03:00:00 | 69.3 | ± 5.1 | 62.8 | ± 6.4 | 1017.7 | ± 4.3 | 4.7 | ± 3.5 | 45 | 21 | 14 | 3 | 8-24 04:00:00 | 68.3 | ± 5.2 | 62.3 | ± 6.7 | 1017.8 | ± 4.3 | 4.6 | ± 3.4 | 41 | 17 | 17 | 3 | 8-24 05:00:00 | 67.3 | ± 5.2 | 61.5 | ± 6.8 | 1017.8 | ± 4.5 | 3.9 | ± 3.6 | 41 | 17 | 10 | 8-24 06:00:00 | 66.6 | ± 5.5 | 61.8 | ± 6.6 | 1017.8 | ± 4.4 | 4.8 | ± 3.4 | 38 | 24 | 17 | 7 | 8-24 07:00:00 | 66.1 | ± 5.4 | 61.2 | ± 7.3 | 1017.7 | ± 4.6 | 4.9 | ± 3.9 | 24 | 17 | 10 | 3 | 8-24 08:00:00 | 65.2 | ± 5.5 | 60.2 | ± 7.3 | 1017.7 | ± 4.5 | 4.1 | ± 3.4 | 28 | 17 | 14 | 3 | 8-24 09:00:00 | 64.7 | ± 5.8 | 59.9 | ± 6.7 | 1017.9 | ± 4.5 | 4.7 | ± 3.4 | 28 | 17 | 14 | 3 | 8-24 10:00:00 | 64.7 | ± 5.9 | 60.3 | ± 6.9 | 1018.3 | ± 4.6 | 4.1 | ± 3.2 | 24 | 14 | 14 | 7 | 8-24 11:00:00 | 65.7 | ± 5.4 | 60.9 | ± 6.9 | 1018.9 | ± 4.5 | 5.0 | ± 3.4 | 31 | 21 | 17 | 3 | 8-24 12:00:00 | 68.3 | ± 5.2 | 62.1 | ± 6.6 | 1018.9 | ± 4.6 | 5.4 | ± 3.4 | 24 | 17 | 10 | 7 | 8-24 13:00:00 | 71.1 | ± 5.4 | 62.4 | ± 7.2 | 1019.3 | ± 4.6 | 6.2 | ± 2.9 | 34 | 28 | 14 | 7 | 8-24 14:00:00 | 73.8 | ± 5.3 | 62.9 | ± 7.9 | 1019.1 | ± 4.7 | 7.5 | ± 3.3 | 31 | 21 | 14 | 10 | 8-24 15:00:00 | 76.1 | ± 5.3 | 63.2 | ± 7.3 | 1018.9 | ± 4.7 | 7.5 | ± 3.3 | 52 | 48 | 17 | 7 | 8-24 16:00:00 | 77.9 | ± 5.6 | 63.1 | ± 7.5 | 1018.6 | ± 4.7 | 8.2 | ± 3.6 | 69 | 66 | 14 | 7 | 8-24 17:00:00 | 79.3 | ± 6.1 | 62.8 | ± 8.3 | 1018.1 | ± 4.8 | 8.3 | ± 3.7 | 59 | 41 | 7 | 8-24 18:00:00 | 80.2 | ± 5.8 | 62.5 | ± 8.0 | 1017.9 | ± 4.7 | 8.3 | ± 3.9 | 72 | 41 | 3 | 8-24 19:00:00 | 80.4 | ± 5.6 | 62.3 | ± 8.6 | 1017.5 | ± 4.6 | 7.3 | ± 3.5 | 76 | 45 | 3 | 8-24 20:00:00 | 81.0 | ± 5.9 | 62.5 | ± 8.2 | 1017.0 | ± 4.7 | 8.4 | ± 4.1 | 66 | 41 | 3 | 8-24 21:00:00 | 80.1 | ± 5.4 | 61.8 | ± 8.1 | 1017.1 | ± 4.7 | 8.4 | ± 3.4 | 59 | 34 | 3 | 8-24 22:00:00 | 78.3 | ± 5.0 | 61.6 | ± 8.3 | 1017.1 | ± 4.2 | 8.2 | ± 3.3 | 72 | 34 | 8-24 23:00:00 | 75.8 | ± 5.1 | 62.3 | ± 7.7 | 1017.4 | ± 4.3 | 6.5 | ± 3.9 | 55 | 38 |