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) | 7-16 00:00:00 | 71.7 | ± 4.7 | 59.4 | ± 7.3 | 1015.0 | ± 5.4 | 5.3 | ± 3.4 | 46 | 38 | 11 | 3 | 7-16 01:00:00 | 70.1 | ± 4.4 | 60.0 | ± 6.7 | 1015.2 | ± 5.4 | 5.9 | ± 2.5 | 38 | 30 | 11 | 5 | 7-16 02:00:00 | 67.4 | ± 4.5 | 61.1 | ± 6.5 | 1013.5 | ± 4.8 | 6.7 | ± 7.3 | 46 | 30 | 5 | 5 | 3 | 7-16 03:00:00 | 66.9 | ± 4.0 | 59.6 | ± 6.8 | 1016.0 | ± 5.5 | 5.7 | ± 4.4 | 41 | 30 | 5 | 3 | 7-16 04:00:00 | 65.5 | ± 4.0 | 59.9 | ± 6.4 | 1016.1 | ± 5.6 | 5.5 | ± 3.8 | 35 | 22 | 3 | 3 | 3 | 7-16 05:00:00 | 64.1 | ± 4.0 | 60.1 | ± 5.9 | 1016.0 | ± 5.6 | 4.7 | ± 5.3 | 43 | 27 | 11 | 11 | 8 | 5 | 7-16 06:00:00 | 63.2 | ± 4.7 | 59.2 | ± 5.6 | 1016.2 | ± 5.9 | 5.6 | ± 4.6 | 35 | 19 | 14 | 8 | 5 | 5 | 7-16 07:00:00 | 63.1 | ± 4.3 | 59.2 | ± 5.3 | 1015.9 | ± 5.9 | 6.0 | ± 4.5 | 43 | 27 | 19 | 11 | 11 | 8 | 7-16 08:00:00 | 62.1 | ± 4.9 | 58.2 | ± 6.9 | 1016.1 | ± 5.8 | 4.4 | ± 4.3 | 38 | 27 | 19 | 19 | 14 | 8 | 7-16 09:00:00 | 61.8 | ± 5.1 | 58.0 | ± 7.0 | 1017.1 | ± 6.1 | 4.4 | ± 4.4 | 43 | 32 | 24 | 22 | 14 | 8 | 7-16 10:00:00 | 61.1 | ± 5.9 | 58.7 | ± 6.0 | 1016.7 | ± 5.6 | 4.5 | ± 4.4 | 32 | 19 | 16 | 14 | 8 | 3 | 7-16 11:00:00 | 60.8 | ± 6.1 | 58.1 | ± 6.3 | 1017.8 | ± 5.8 | 5.7 | ± 3.5 | 35 | 27 | 22 | 22 | 14 | 3 | 7-16 12:00:00 | 63.1 | ± 5.0 | 60.1 | ± 5.4 | 1017.5 | ± 5.5 | 5.3 | ± 4.5 | 41 | 27 | 22 | 14 | 14 | 3 | 7-16 13:00:00 | 66.4 | ± 4.0 | 61.2 | ± 5.4 | 1017.2 | ± 5.3 | 6.5 | ± 4.0 | 41 | 32 | 22 | 14 | 8 | 7-16 14:00:00 | 69.6 | ± 4.6 | 61.1 | ± 5.5 | 1017.3 | ± 5.1 | 6.4 | ± 4.2 | 51 | 43 | 30 | 16 | 5 | 7-16 15:00:00 | 72.1 | ± 4.4 | 60.7 | ± 6.1 | 1018.9 | ± 3.9 | 7.8 | ± 5.1 | 54 | 49 | 32 | 5 | 3 | 7-16 16:00:00 | 73.5 | ± 5.3 | 60.0 | ± 6.8 | 1017.5 | ± 4.9 | 8.5 | ± 4.0 | 62 | 59 | 27 | 5 | 3 | 7-16 17:00:00 | 75.3 | ± 5.4 | 59.4 | ± 7.4 | 1017.3 | ± 4.6 | 9.6 | ± 4.2 | 68 | 62 | 8 | 5 | 7-16 18:00:00 | 77.0 | ± 5.1 | 58.8 | ± 6.7 | 1017.0 | ± 4.5 | 10.3 | ± 4.8 | 73 | 70 | 8 | 3 | 7-16 19:00:00 | 77.6 | ± 5.5 | 59.0 | ± 6.4 | 1016.8 | ± 4.2 | 9.8 | ± 2.9 | 62 | 54 | 8 | 7-16 20:00:00 | 78.4 | ± 5.5 | 59.1 | ± 5.4 | 1016.6 | ± 4.1 | 10.1 | ± 1.6 | 57 | 51 | 5 | 7-16 21:00:00 | 75.8 | ± 5.9 | 59.5 | ± 6.0 | 1015.3 | ± 3.1 | 8.9 | ± 4.5 | 59 | 51 | 3 | 7-16 22:00:00 | 77.1 | ± 5.1 | 58.5 | ± 6.8 | 1016.4 | ± 4.0 | 7.9 | ± 2.8 | 59 | 54 | 5 | 7-16 23:00:00 | 75.9 | ± 4.9 | 58.6 | ± 7.0 | 1016.4 | ± 3.7 | 7.9 | ± 3.0 | 59 | 51 | 5 | 3 |