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 | 69.2 | ± 6.1 | 59.0 | ± 6.0 | 1016.8 | ± 4.1 | 6.4 | ± 3.2 | 44 | 29 | 12 | 3 | 3 | 7-16 01:00:00 | 65.8 | ± 6.3 | 59.2 | ± 5.6 | 1016.8 | ± 4.4 | 5.2 | ± 3.2 | 38 | 26 | 9 | 3 | 3 | 7-16 02:00:00 | 63.5 | ± 6.8 | 58.3 | ± 6.7 | 1017.0 | ± 4.5 | 3.4 | ± 3.7 | 38 | 24 | 12 | 12 | 9 | 7-16 03:00:00 | 62.0 | ± 6.8 | 57.9 | ± 5.2 | 1017.1 | ± 4.6 | 3.7 | ± 3.9 | 29 | 18 | 12 | 12 | 6 | 7-16 04:00:00 | 60.9 | ± 6.8 | 57.7 | ± 5.2 | 1017.1 | ± 4.7 | 3.6 | ± 3.8 | 24 | 21 | 12 | 12 | 6 | 7-16 05:00:00 | 59.6 | ± 6.9 | 56.7 | ± 6.9 | 1017.2 | ± 4.7 | 2.9 | ± 3.5 | 24 | 21 | 18 | 15 | 9 | 3 | 7-16 06:00:00 | 59.0 | ± 7.1 | 56.9 | ± 5.1 | 1017.0 | ± 4.7 | 3.1 | ± 3.5 | 24 | 18 | 15 | 12 | 6 | 7-16 07:00:00 | 58.6 | ± 7.6 | 56.4 | ± 5.4 | 1017.0 | ± 4.7 | 2.8 | ± 3.3 | 15 | 12 | 12 | 12 | 6 | 3 | 7-16 08:00:00 | 58.1 | ± 8.2 | 55.7 | ± 7.6 | 1017.0 | ± 4.8 | 3.1 | ± 3.5 | 24 | 21 | 18 | 18 | 9 | 6 | 7-16 09:00:00 | 58.3 | ± 7.7 | 55.8 | ± 5.5 | 1017.2 | ± 4.8 | 3.4 | ± 3.4 | 41 | 35 | 29 | 26 | 21 | 12 | 7-16 10:00:00 | 59.0 | ± 7.0 | 56.4 | ± 4.9 | 1017.5 | ± 4.7 | 3.5 | ± 3.0 | 41 | 29 | 26 | 24 | 21 | 6 | 7-16 11:00:00 | 60.3 | ± 7.0 | 57.3 | ± 6.3 | 1017.8 | ± 4.8 | 3.7 | ± 3.8 | 38 | 29 | 24 | 24 | 9 | 3 | 7-16 12:00:00 | 63.5 | ± 6.0 | 58.9 | ± 4.3 | 1018.1 | ± 4.7 | 4.5 | ± 4.0 | 47 | 44 | 35 | 18 | 15 | 3 | 7-16 13:00:00 | 66.4 | ± 5.8 | 59.3 | ± 4.5 | 1018.2 | ± 4.7 | 4.7 | ± 4.2 | 53 | 44 | 32 | 24 | 6 | 7-16 14:00:00 | 69.0 | ± 5.7 | 59.6 | ± 5.8 | 1018.3 | ± 4.6 | 7.4 | ± 4.2 | 53 | 44 | 29 | 12 | 6 | 7-16 15:00:00 | 70.7 | ± 5.9 | 59.6 | ± 4.8 | 1018.2 | ± 4.7 | 8.0 | ± 4.1 | 71 | 71 | 26 | 3 | 3 | 7-16 16:00:00 | 72.3 | ± 6.5 | 58.8 | ± 5.6 | 1018.2 | ± 4.5 | 8.1 | ± 4.6 | 79 | 68 | 15 | 3 | 3 | 7-16 17:00:00 | 72.9 | ± 6.0 | 59.0 | ± 6.7 | 1018.1 | ± 4.5 | 8.4 | ± 3.7 | 76 | 71 | 12 | 3 | 3 | 7-16 18:00:00 | 74.1 | ± 6.2 | 57.9 | ± 6.1 | 1017.8 | ± 4.5 | 8.5 | ± 4.3 | 74 | 68 | 6 | 3 | 3 | 7-16 19:00:00 | 74.9 | ± 6.4 | 57.9 | ± 6.1 | 1017.7 | ± 4.4 | 8.5 | ± 4.0 | 68 | 56 | 9 | 6 | 3 | 7-16 20:00:00 | 74.7 | ± 6.8 | 59.1 | ± 6.8 | 1017.5 | ± 4.4 | 8.9 | ± 3.2 | 68 | 59 | 12 | 3 | 7-16 21:00:00 | 74.0 | ± 6.2 | 59.4 | ± 6.3 | 1017.5 | ± 4.3 | 8.8 | ± 3.9 | 76 | 62 | 9 | 3 | 3 | 7-16 22:00:00 | 72.9 | ± 6.0 | 59.3 | ± 6.2 | 1017.7 | ± 4.2 | 8.2 | ± 3.8 | 59 | 44 | 6 | 6 | 3 | 7-16 23:00:00 | 71.3 | ± 5.5 | 59.4 | ± 6.2 | 1017.8 | ± 4.3 | 6.4 | ± 3.0 | 53 | 44 | 6 | 6 |