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) | 7-1 00:00:00 | 76.5 | ± 3.4 | 63.5 | ± 4.8 | 1016.9 | ± 3.4 | 2.6 | ± 2.1 | 13 | 7-1 01:00:00 | 70.7 | ± 4.6 | 62.6 | ± 3.8 | 1014.6 | ± 5.9 | 2.1 | ± 2.8 | 25 | 13 | 7-1 02:00:00 | 68.0 | ± 3.7 | 62.6 | ± 3.7 | 1015.8 | ± 6.0 | 1.5 | ± 3.1 | 25 | 13 | 7-1 03:00:00 | 68.1 | ± 3.6 | 63.0 | ± 3.4 | 1016.2 | ± 6.1 | 1.9 | ± 3.7 | 25 | 13 | 13 | 7-1 04:00:00 | 66.9 | ± 3.8 | 62.8 | ± 3.8 | 1016.1 | ± 6.2 | 1.4 | ± 3.0 | 25 | 13 | 13 | 7-1 05:00:00 | 66.0 | ± 3.7 | 62.3 | ± 3.8 | 1016.0 | ± 6.1 | 1.3 | ± 2.5 | 13 | 7-1 06:00:00 | 64.3 | ± 3.6 | 61.7 | ± 3.3 | 1015.9 | ± 6.0 | 1.4 | ± 3.0 | 13 | 7-1 07:00:00 | 63.9 | ± 3.8 | 61.3 | ± 3.9 | 1015.9 | ± 6.0 | 1.4 | ± 3.0 | 13 | 7-1 08:00:00 | 63.5 | ± 5.2 | 61.1 | ± 4.5 | 1015.8 | ± 6.1 | 1.8 | ± 3.5 | 38 | 13 | 13 | 7-1 09:00:00 | 63.0 | ± 6.0 | 61.0 | ± 4.7 | 1016.1 | ± 5.9 | 1.7 | ± 2.5 | 50 | 13 | 13 | 7-1 10:00:00 | 63.4 | ± 6.7 | 60.8 | ± 4.8 | 1016.4 | ± 5.9 | 1.7 | ± 2.5 | 25 | 7-1 11:00:00 | 66.4 | ± 6.4 | 63.0 | ± 4.9 | 1017.4 | ± 4.5 | 1.5 | ± 3.6 | 25 | 7-1 12:00:00 | 69.7 | ± 4.8 | 64.1 | ± 4.1 | 1016.3 | ± 5.8 | 3.7 | ± 3.9 | 38 | 13 | 7-1 13:00:00 | 73.5 | ± 3.0 | 64.3 | ± 4.9 | 1017.0 | ± 5.8 | 4.7 | ± 3.9 | 25 | 25 | 7-1 14:00:00 | 76.2 | ± 3.2 | 64.5 | ± 4.8 | 1016.9 | ± 5.7 | 3.8 | ± 3.9 | 38 | 38 | 7-1 15:00:00 | 78.4 | ± 2.8 | 64.4 | ± 5.3 | 1016.7 | ± 5.7 | 4.3 | ± 4.1 | 63 | 38 | 7-1 16:00:00 | 80.3 | ± 3.7 | 64.0 | ± 5.6 | 1015.8 | ± 5.9 | 5.7 | ± 4.6 | 63 | 38 | 7-1 17:00:00 | 82.4 | ± 2.5 | 64.4 | ± 5.7 | 1016.0 | ± 5.7 | 7.3 | ± 4.7 | 63 | 25 | 7-1 18:00:00 | 82.5 | ± 2.7 | 63.9 | ± 5.2 | 1015.6 | ± 5.5 | 6.9 | ± 4.8 | 100 | 38 | 7-1 19:00:00 | 82.5 | ± 2.3 | 63.8 | ± 5.5 | 1015.9 | ± 5.2 | 6.5 | ± 3.0 | 100 | 50 | 7-1 20:00:00 | 83.8 | ± 1.9 | 64.1 | ± 6.2 | 1014.7 | ± 5.2 | 6.2 | ± 5.3 | 63 | 38 | 7-1 21:00:00 | 82.8 | ± 2.0 | 64.1 | ± 6.7 | 1015.0 | ± 5.0 | 5.6 | ± 3.8 | 100 | 38 | 7-1 22:00:00 | 81.2 | ± 5.2 | 63.7 | ± 6.7 | 1014.3 | ± 4.7 | 5.1 | ± 3.9 | 50 | 25 | 7-1 23:00:00 | 80.1 | ± 4.6 | 63.9 | ± 7.0 | 1014.5 | ± 4.6 | 4.6 | ± 3.5 | 75 | 13 |