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) | 7-22 00:00:00 | 76.1 | ± 4.6 | 65.3 | ± 5.0 | 1015.0 | ± 4.1 | 7.8 | ± 3.9 | 64 | 48 | 3 | 7-22 01:00:00 | 73.7 | ± 4.5 | 65.5 | ± 5.2 | 1015.5 | ± 4.0 | 6.7 | ± 2.7 | 64 | 42 | 12 | 3 | 7-22 02:00:00 | 72.2 | ± 5.0 | 64.2 | ± 6.4 | 1015.8 | ± 4.0 | 6.2 | ± 2.7 | 55 | 48 | 6 | 3 | 7-22 03:00:00 | 70.9 | ± 5.1 | 65.3 | ± 5.2 | 1015.9 | ± 4.0 | 5.5 | ± 2.8 | 58 | 45 | 12 | 3 | 3 | 7-22 04:00:00 | 69.4 | ± 5.2 | 65.2 | ± 5.6 | 1016.0 | ± 3.9 | 5.8 | ± 3.5 | 55 | 42 | 18 | 9 | 6 | 7-22 05:00:00 | 68.7 | ± 5.4 | 63.6 | ± 6.0 | 1015.8 | ± 4.0 | 4.2 | ± 3.1 | 45 | 36 | 24 | 15 | 3 | 7-22 06:00:00 | 67.8 | ± 5.4 | 64.5 | ± 5.4 | 1015.8 | ± 4.0 | 4.0 | ± 2.7 | 48 | 39 | 21 | 9 | 6 | 7-22 07:00:00 | 66.9 | ± 5.6 | 64.3 | ± 5.4 | 1015.8 | ± 4.0 | 4.3 | ± 2.7 | 45 | 27 | 18 | 12 | 3 | 7-22 08:00:00 | 66.4 | ± 5.7 | 62.6 | ± 6.2 | 1015.9 | ± 4.0 | 4.3 | ± 3.5 | 45 | 24 | 18 | 15 | 3 | 7-22 09:00:00 | 66.2 | ± 5.6 | 63.9 | ± 5.7 | 1016.4 | ± 4.0 | 4.8 | ± 3.1 | 52 | 30 | 18 | 15 | 9 | 7-22 10:00:00 | 66.7 | ± 5.3 | 63.9 | ± 5.4 | 1016.5 | ± 3.9 | 4.9 | ± 3.5 | 45 | 30 | 18 | 9 | 6 | 7-22 11:00:00 | 68.3 | ± 5.0 | 63.3 | ± 5.8 | 1016.9 | ± 3.9 | 5.2 | ± 3.5 | 42 | 24 | 18 | 6 | 7-22 12:00:00 | 71.0 | ± 4.8 | 64.7 | ± 5.6 | 1017.1 | ± 4.0 | 5.6 | ± 3.7 | 36 | 30 | 21 | 12 | 3 | 7-22 13:00:00 | 74.0 | ± 4.9 | 64.8 | ± 5.5 | 1017.3 | ± 4.0 | 6.0 | ± 4.1 | 36 | 36 | 21 | 12 | 7-22 14:00:00 | 76.6 | ± 4.9 | 63.7 | ± 6.1 | 1017.4 | ± 4.0 | 7.5 | ± 3.9 | 45 | 39 | 12 | 6 | 7-22 15:00:00 | 78.6 | ± 5.0 | 64.5 | ± 5.9 | 1017.4 | ± 3.9 | 8.1 | ± 3.8 | 64 | 58 | 9 | 7-22 16:00:00 | 80.3 | ± 5.2 | 64.3 | ± 6.1 | 1017.1 | ± 3.9 | 8.9 | ± 4.2 | 70 | 55 | 12 | 6 | 7-22 17:00:00 | 82.1 | ± 5.6 | 62.7 | ± 6.7 | 1016.8 | ± 3.8 | 8.8 | ± 4.2 | 64 | 55 | 3 | 7-22 18:00:00 | 82.5 | ± 5.4 | 63.2 | ± 6.4 | 1016.5 | ± 3.9 | 9.1 | ± 4.0 | 76 | 67 | 6 | 7-22 19:00:00 | 82.6 | ± 5.4 | 63.5 | ± 6.1 | 1016.1 | ± 3.9 | 8.9 | ± 4.0 | 70 | 58 | 7-22 20:00:00 | 82.9 | ± 5.5 | 62.5 | ± 7.3 | 1015.7 | ± 3.8 | 8.7 | ± 4.6 | 76 | 61 | 3 | 7-22 21:00:00 | 82.2 | ± 5.5 | 63.9 | ± 7.1 | 1015.6 | ± 3.7 | 9.3 | ± 3.8 | 70 | 48 | 7-22 22:00:00 | 80.9 | ± 5.3 | 64.0 | ± 7.2 | 1015.7 | ± 3.9 | 9.2 | ± 4.0 | 67 | 55 | 7-22 23:00:00 | 78.9 | ± 5.1 | 63.0 | ± 7.3 | 1015.8 | ± 3.8 | 8.5 | ± 3.1 | 61 | 48 |