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) | 7-3 00:00:00 | 73.5 | ± 5.4 | 60.8 | ± 8.0 | 1014.7 | ± 3.8 | 5.7 | ± 4.1 | 25 | 15 | 15 | 10 | 10 | 5 | 7-3 01:00:00 | 70.9 | ± 5.3 | 61.5 | ± 7.5 | 1014.9 | ± 4.2 | 5.3 | ± 4.2 | 30 | 25 | 15 | 10 | 10 | 5 | 7-3 02:00:00 | 68.9 | ± 4.9 | 61.7 | ± 6.9 | 1015.1 | ± 4.1 | 5.1 | ± 4.7 | 15 | 15 | 10 | 5 | 7-3 03:00:00 | 67.2 | ± 5.3 | 61.0 | ± 7.0 | 1015.1 | ± 4.3 | 5.0 | ± 4.5 | 15 | 15 | 15 | 10 | 5 | 5 | 7-3 04:00:00 | 65.9 | ± 5.5 | 60.7 | ± 7.0 | 1015.3 | ± 4.5 | 4.7 | ± 4.9 | 20 | 20 | 15 | 10 | 10 | 5 | 7-3 05:00:00 | 64.9 | ± 5.9 | 61.0 | ± 6.8 | 1015.2 | ± 4.7 | 4.3 | ± 4.0 | 20 | 20 | 15 | 15 | 15 | 5 | 7-3 06:00:00 | 63.9 | ± 5.9 | 60.0 | ± 7.0 | 1015.1 | ± 4.7 | 4.0 | ± 3.7 | 20 | 20 | 20 | 20 | 20 | 5 | 7-3 07:00:00 | 63.1 | ± 6.3 | 59.6 | ± 7.1 | 1014.9 | ± 4.8 | 4.0 | ± 4.2 | 25 | 25 | 25 | 25 | 20 | 5 | 7-3 08:00:00 | 62.3 | ± 6.6 | 59.6 | ± 7.0 | 1015.3 | ± 4.5 | 3.0 | ± 3.4 | 30 | 30 | 30 | 30 | 25 | 10 | 7-3 09:00:00 | 62.5 | ± 6.7 | 59.0 | ± 7.4 | 1015.1 | ± 5.1 | 3.1 | ± 3.4 | 45 | 40 | 40 | 40 | 25 | 15 | 7-3 10:00:00 | 62.9 | ± 6.4 | 59.1 | ± 7.2 | 1015.4 | ± 5.1 | 3.7 | ± 3.4 | 45 | 40 | 35 | 35 | 30 | 10 | 7-3 11:00:00 | 64.3 | ± 5.9 | 60.2 | ± 6.7 | 1015.7 | ± 5.1 | 4.3 | ± 3.9 | 45 | 45 | 45 | 45 | 40 | 15 | 7-3 12:00:00 | 66.7 | ± 5.2 | 60.1 | ± 6.5 | 1015.8 | ± 5.1 | 5.1 | ± 4.0 | 40 | 30 | 25 | 25 | 20 | 7-3 13:00:00 | 69.6 | ± 4.9 | 60.0 | ± 7.0 | 1015.7 | ± 5.1 | 6.3 | ± 4.7 | 40 | 35 | 30 | 20 | 15 | 10 | 7-3 14:00:00 | 72.7 | ± 5.3 | 61.0 | ± 6.7 | 1015.5 | ± 5.1 | 7.6 | ± 5.3 | 40 | 25 | 15 | 10 | 10 | 5 | 7-3 15:00:00 | 74.9 | ± 5.6 | 59.6 | ± 7.3 | 1015.3 | ± 5.0 | 8.3 | ± 5.1 | 40 | 35 | 20 | 15 | 10 | 10 | 7-3 16:00:00 | 76.6 | ± 6.4 | 59.8 | ± 7.6 | 1015.1 | ± 5.0 | 8.1 | ± 4.6 | 50 | 40 | 10 | 10 | 5 | 5 | 7-3 17:00:00 | 78.0 | ± 7.0 | 59.6 | ± 7.7 | 1014.6 | ± 5.1 | 9.2 | ± 4.7 | 40 | 30 | 10 | 10 | 5 | 5 | 7-3 18:00:00 | 79.2 | ± 7.4 | 59.3 | ± 7.5 | 1014.2 | ± 5.1 | 9.4 | ± 4.9 | 45 | 35 | 10 | 10 | 5 | 5 | 7-3 19:00:00 | 79.2 | ± 8.1 | 59.6 | ± 7.4 | 1013.9 | ± 5.0 | 10.2 | ± 4.7 | 60 | 35 | 25 | 20 | 20 | 20 | 7-3 20:00:00 | 79.3 | ± 8.4 | 59.7 | ± 7.9 | 1013.7 | ± 4.8 | 9.5 | ± 4.0 | 55 | 25 | 5 | 5 | 5 | 5 | 7-3 21:00:00 | 78.4 | ± 8.0 | 60.1 | ± 7.1 | 1013.5 | ± 4.6 | 9.1 | ± 4.3 | 35 | 25 | 15 | 15 | 15 | 15 | 7-3 22:00:00 | 77.1 | ± 7.7 | 60.5 | ± 7.5 | 1013.5 | ± 4.5 | 8.6 | ± 4.0 | 30 | 20 | 10 | 10 | 10 | 10 | 7-3 23:00:00 | 75.5 | ± 6.9 | 60.5 | ± 7.1 | 1013.7 | ± 4.5 | 7.5 | ± 3.3 | 25 | 20 | 15 | 5 | 5 | 5 |