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) | 7-28 00:00:00 | 70.3 | ± 4.8 | 60.4 | ± 7.0 | 1014.3 | ± 3.5 | 6.8 | ± 3.6 | 51 | 38 | 5 | 3 | 3 | 7-28 01:00:00 | 66.8 | ± 4.1 | 59.4 | ± 6.1 | 1015.0 | ± 3.4 | 6.4 | ± 3.9 | 38 | 32 | 3 | 3 | 7-28 02:00:00 | 65.9 | ± 4.1 | 60.1 | ± 5.8 | 1016.1 | ± 3.4 | 4.4 | ± 4.7 | 35 | 30 | 5 | 5 | 3 | 7-28 03:00:00 | 64.3 | ± 4.8 | 58.7 | ± 6.7 | 1015.7 | ± 3.7 | 5.6 | ± 3.6 | 24 | 22 | 5 | 3 | 3 | 7-28 04:00:00 | 64.2 | ± 5.0 | 59.1 | ± 7.2 | 1015.6 | ± 3.8 | 4.3 | ± 2.8 | 24 | 19 | 5 | 3 | 3 | 7-28 05:00:00 | 63.4 | ± 5.0 | 59.2 | ± 7.0 | 1015.6 | ± 3.8 | 5.6 | ± 1.9 | 27 | 22 | 16 | 11 | 5 | 7-28 06:00:00 | 61.7 | ± 5.2 | 58.3 | ± 7.3 | 1015.5 | ± 3.9 | 3.3 | ± 2.5 | 24 | 22 | 16 | 11 | 11 | 3 | 7-28 07:00:00 | 60.4 | ± 5.3 | 57.6 | ± 7.0 | 1015.7 | ± 4.1 | 4.1 | ± 2.0 | 27 | 22 | 5 | 5 | 5 | 7-28 08:00:00 | 60.4 | ± 5.4 | 57.2 | ± 6.2 | 1015.7 | ± 3.8 | 4.2 | ± 3.5 | 30 | 24 | 14 | 11 | 8 | 3 | 7-28 09:00:00 | 60.0 | ± 5.4 | 56.9 | ± 6.2 | 1015.6 | ± 3.7 | 3.7 | ± 4.1 | 32 | 27 | 22 | 19 | 14 | 5 | 7-28 10:00:00 | 60.0 | ± 4.8 | 57.3 | ± 5.5 | 1015.8 | ± 3.5 | 4.2 | ± 2.6 | 43 | 32 | 24 | 19 | 14 | 3 | 7-28 11:00:00 | 58.7 | ± 5.8 | 56.2 | ± 6.4 | 1016.1 | ± 3.6 | 7.1 | ± 9.6 | 46 | 32 | 27 | 19 | 11 | 5 | 7-28 12:00:00 | 61.6 | ± 5.1 | 58.0 | ± 5.7 | 1016.3 | ± 3.2 | 5.2 | ± 2.8 | 38 | 32 | 24 | 14 | 8 | 3 | 7-28 13:00:00 | 64.3 | ± 4.8 | 58.5 | ± 5.2 | 1016.6 | ± 3.2 | 6.4 | ± 2.9 | 54 | 49 | 32 | 19 | 16 | 3 | 7-28 14:00:00 | 67.7 | ± 5.4 | 59.4 | ± 6.3 | 1016.6 | ± 3.1 | 7.5 | ± 3.8 | 59 | 54 | 43 | 24 | 11 | 5 | 7-28 15:00:00 | 69.2 | ± 5.2 | 58.8 | ± 6.1 | 1016.7 | ± 3.0 | 8.7 | ± 4.1 | 65 | 65 | 35 | 16 | 5 | 7-28 16:00:00 | 71.3 | ± 5.1 | 58.1 | ± 5.9 | 1016.7 | ± 2.9 | 8.4 | ± 4.7 | 78 | 78 | 35 | 14 | 5 | 7-28 17:00:00 | 72.7 | ± 6.1 | 58.6 | ± 5.7 | 1016.6 | ± 2.8 | 9.4 | ± 5.0 | 81 | 81 | 24 | 14 | 5 | 3 | 7-28 18:00:00 | 73.2 | ± 6.8 | 58.5 | ± 6.4 | 1016.4 | ± 2.7 | 8.2 | ± 4.0 | 84 | 81 | 19 | 11 | 3 | 3 | 7-28 19:00:00 | 74.1 | ± 6.4 | 58.5 | ± 6.1 | 1016.2 | ± 2.7 | 8.3 | ± 3.8 | 84 | 78 | 14 | 8 | 7-28 20:00:00 | 75.1 | ± 5.9 | 59.1 | ± 5.5 | 1015.6 | ± 2.8 | 8.5 | ± 2.8 | 81 | 78 | 14 | 11 | 7-28 21:00:00 | 75.0 | ± 6.4 | 58.4 | ± 6.1 | 1015.4 | ± 3.0 | 8.5 | ± 4.1 | 78 | 76 | 5 | 3 | 7-28 22:00:00 | 74.5 | ± 6.3 | 59.0 | ± 4.7 | 1015.5 | ± 2.8 | 8.9 | ± 3.5 | 70 | 59 | 5 | 5 | 3 | 7-28 23:00:00 | 72.2 | ± 4.6 | 60.1 | ± 4.2 | 1015.9 | ± 2.7 | 9.0 | ± 3.4 | 62 | 57 | 5 | 5 | 3 |