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) | 7-27 00:00:00 | 69.7 | ± 4.0 | 60.8 | ± 5.3 | 1015.0 | ± 4.5 | 6.5 | ± 2.6 | 49 | 41 | 19 | 5 | 3 | 7-27 01:00:00 | 67.2 | ± 3.7 | 60.5 | ± 4.6 | 1014.8 | ± 4.4 | 5.1 | ± 2.1 | 43 | 35 | 14 | 5 | 3 | 7-27 02:00:00 | 67.7 | ± 3.8 | 61.6 | ± 4.1 | 1015.0 | ± 4.2 | 5.2 | ± 3.0 | 30 | 19 | 5 | 7-27 03:00:00 | 66.6 | ± 3.9 | 60.8 | ± 4.5 | 1015.0 | ± 4.2 | 6.3 | ± 1.0 | 30 | 22 | 11 | 8 | 3 | 7-27 04:00:00 | 66.2 | ± 3.9 | 60.5 | ± 5.1 | 1014.8 | ± 4.4 | 5.9 | ± 3.0 | 19 | 19 | 11 | 8 | 5 | 3 | 7-27 05:00:00 | 65.8 | ± 4.0 | 60.8 | ± 5.1 | 1014.6 | ± 4.5 | 4.8 | ± 3.0 | 30 | 22 | 16 | 14 | 11 | 5 | 7-27 06:00:00 | 65.4 | ± 4.0 | 60.9 | ± 5.2 | 1014.4 | ± 4.5 | 5.5 | ± 3.0 | 27 | 22 | 8 | 8 | 8 | 7-27 07:00:00 | 65.1 | ± 3.2 | 61.0 | ± 4.9 | 1014.1 | ± 4.6 | 4.7 | ± 2.3 | 24 | 22 | 14 | 11 | 5 | 3 | 7-27 08:00:00 | 65.7 | ± 3.0 | 62.1 | ± 5.0 | 1013.9 | ± 4.6 | 5.0 | ± 3.3 | 35 | 30 | 19 | 14 | 11 | 3 | 7-27 09:00:00 | 64.8 | ± 3.8 | 61.2 | ± 5.5 | 1014.2 | ± 4.3 | 5.5 | ± 4.0 | 43 | 35 | 19 | 19 | 16 | 3 | 7-27 10:00:00 | 63.6 | ± 5.6 | 60.3 | ± 6.4 | 1014.2 | ± 4.3 | 4.4 | ± 3.5 | 38 | 30 | 19 | 14 | 5 | 7-27 11:00:00 | 63.2 | ± 5.4 | 59.8 | ± 6.4 | 1014.3 | ± 4.6 | 3.9 | ± 3.8 | 41 | 38 | 27 | 27 | 19 | 3 | 7-27 12:00:00 | 64.8 | ± 5.5 | 60.6 | ± 6.1 | 1014.5 | ± 4.6 | 5.3 | ± 4.3 | 49 | 46 | 38 | 35 | 27 | 3 | 7-27 13:00:00 | 67.5 | ± 5.0 | 62.2 | ± 6.1 | 1014.6 | ± 4.4 | 8.4 | ± 5.0 | 38 | 32 | 27 | 19 | 14 | 5 | 7-27 14:00:00 | 69.4 | ± 4.3 | 62.3 | ± 6.6 | 1014.5 | ± 4.3 | 9.6 | ± 4.0 | 51 | 46 | 38 | 24 | 11 | 3 | 7-27 15:00:00 | 71.1 | ± 4.0 | 62.3 | ± 6.7 | 1014.4 | ± 4.4 | 8.4 | ± 4.0 | 65 | 65 | 46 | 16 | 3 | 7-27 16:00:00 | 72.2 | ± 4.4 | 62.3 | ± 6.8 | 1014.4 | ± 4.4 | 9.4 | ± 4.5 | 76 | 76 | 27 | 5 | 7-27 17:00:00 | 74.6 | ± 4.6 | 62.6 | ± 5.9 | 1013.8 | ± 4.3 | 13.0 | ± 3.9 | 76 | 76 | 22 | 5 | 7-27 18:00:00 | 73.6 | ± 4.9 | 61.3 | ± 5.8 | 1013.9 | ± 4.1 | 10.9 | ± 4.0 | 76 | 73 | 24 | 3 | 7-27 19:00:00 | 74.4 | ± 4.8 | 61.0 | ± 6.6 | 1013.8 | ± 3.9 | 10.1 | ± 3.3 | 76 | 73 | 14 | 8 | 7-27 20:00:00 | 73.2 | ± 5.8 | 60.1 | ± 5.9 | 1013.7 | ± 3.8 | 11.1 | ± 4.8 | 73 | 59 | 5 | 7-27 21:00:00 | 73.5 | ± 5.8 | 60.6 | ± 6.5 | 1013.8 | ± 3.8 | 9.9 | ± 3.4 | 73 | 65 | 11 | 3 | 7-27 22:00:00 | 72.7 | ± 5.4 | 59.9 | ± 7.6 | 1013.9 | ± 3.7 | 7.1 | ± 2.0 | 68 | 57 | 14 | 5 | 7-27 23:00:00 | 71.3 | ± 5.3 | 60.5 | ± 7.4 | 1013.9 | ± 3.6 | 7.8 | ± 2.7 | 49 | 43 | 11 |