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) | 6-26 00:00:00 | 70.8 | ± 6.9 | 59.4 | ± 5.5 | 1018.9 | ± 3.5 | 6.6 | ± 4.5 | 41 | 29 | 12 | 6 | 6-26 01:00:00 | 69.2 | ± 5.7 | 57.8 | ± 6.7 | 1019.1 | ± 3.8 | 6.4 | ± 4.8 | 44 | 32 | 12 | 3 | 6-26 02:00:00 | 66.6 | ± 6.0 | 58.1 | ± 6.0 | 1019.4 | ± 3.7 | 5.9 | ± 4.4 | 41 | 26 | 12 | 3 | 6-26 03:00:00 | 67.2 | ± 5.7 | 59.0 | ± 5.8 | 1019.4 | ± 3.9 | 5.9 | ± 4.8 | 38 | 26 | 18 | 6 | 6-26 04:00:00 | 65.6 | ± 5.4 | 58.3 | ± 6.1 | 1019.3 | ± 3.9 | 6.3 | ± 3.7 | 21 | 12 | 12 | 6 | 3 | 6-26 05:00:00 | 64.8 | ± 5.7 | 58.0 | ± 6.1 | 1019.0 | ± 4.1 | 6.3 | ± 3.5 | 15 | 9 | 9 | 6 | 3 | 3 | 6-26 06:00:00 | 62.8 | ± 5.0 | 57.3 | ± 5.0 | 1018.9 | ± 4.3 | 5.6 | ± 3.6 | 18 | 15 | 9 | 3 | 3 | 3 | 6-26 07:00:00 | 62.3 | ± 4.8 | 57.2 | ± 5.1 | 1018.8 | ± 4.4 | 5.7 | ± 3.4 | 18 | 12 | 9 | 9 | 9 | 3 | 6-26 08:00:00 | 61.9 | ± 4.8 | 57.6 | ± 4.7 | 1018.5 | ± 4.6 | 5.0 | ± 3.2 | 21 | 18 | 12 | 9 | 9 | 6-26 09:00:00 | 61.1 | ± 5.2 | 56.5 | ± 4.6 | 1018.8 | ± 4.8 | 5.6 | ± 2.1 | 21 | 12 | 12 | 9 | 6 | 6-26 10:00:00 | 60.8 | ± 4.8 | 57.1 | ± 4.7 | 1019.0 | ± 5.1 | 4.8 | ± 3.2 | 38 | 24 | 18 | 15 | 9 | 6-26 11:00:00 | 62.8 | ± 6.0 | 58.8 | ± 5.9 | 1019.2 | ± 5.0 | 6.1 | ± 3.1 | 32 | 24 | 18 | 12 | 6 | 6-26 12:00:00 | 64.4 | ± 5.7 | 59.2 | ± 5.9 | 1019.6 | ± 5.0 | 6.4 | ± 3.7 | 32 | 29 | 24 | 18 | 9 | 6-26 13:00:00 | 67.4 | ± 5.8 | 60.7 | ± 5.6 | 1019.7 | ± 5.0 | 7.8 | ± 4.6 | 47 | 38 | 29 | 21 | 18 | 6-26 14:00:00 | 69.4 | ± 5.9 | 60.4 | ± 6.7 | 1019.7 | ± 5.0 | 6.6 | ± 4.5 | 50 | 38 | 32 | 15 | 9 | 6-26 15:00:00 | 70.6 | ± 5.5 | 59.5 | ± 7.8 | 1019.7 | ± 5.0 | 7.3 | ± 5.2 | 65 | 59 | 26 | 12 | 6 | 3 | 6-26 16:00:00 | 72.9 | ± 5.8 | 60.2 | ± 7.9 | 1019.6 | ± 4.9 | 9.2 | ± 4.6 | 65 | 59 | 29 | 12 | 3 | 6-26 17:00:00 | 73.6 | ± 5.5 | 60.0 | ± 7.9 | 1019.3 | ± 5.0 | 8.1 | ± 4.6 | 71 | 68 | 26 | 15 | 3 | 6-26 18:00:00 | 74.3 | ± 6.6 | 58.9 | ± 7.0 | 1019.0 | ± 5.0 | 8.6 | ± 3.7 | 74 | 71 | 15 | 6 | 3 | 6-26 19:00:00 | 74.9 | ± 7.3 | 59.0 | ± 6.4 | 1018.6 | ± 5.2 | 8.1 | ± 4.3 | 71 | 62 | 15 | 6 | 3 | 6-26 20:00:00 | 75.3 | ± 6.6 | 58.2 | ± 6.7 | 1018.3 | ± 5.2 | 7.5 | ± 4.0 | 74 | 65 | 12 | 6 | 3 | 6-26 21:00:00 | 75.1 | ± 6.1 | 58.7 | ± 6.1 | 1018.0 | ± 5.2 | 8.0 | ± 3.7 | 68 | 65 | 9 | 6 | 6-26 22:00:00 | 74.6 | ± 6.2 | 58.4 | ± 5.9 | 1017.8 | ± 5.3 | 7.1 | ± 4.2 | 65 | 59 | 15 | 6 | 3 | 6-26 23:00:00 | 73.6 | ± 6.0 | 59.3 | ± 6.7 | 1018.7 | ± 5.4 | 8.0 | ± 4.5 | 59 | 56 | 18 | 12 | 3 |