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) | 5-22 00:00:00 | 65.4 | ± 7.2 | 51.0 | ± 9.2 | 1015.8 | ± 5.3 | 6.9 | ± 4.9 | 66 | 38 | 7 | 3 | 3 | 5-22 01:00:00 | 63.4 | ± 6.6 | 51.8 | ± 7.7 | 1016.4 | ± 5.2 | 6.4 | ± 4.6 | 45 | 24 | 7 | 7 | 3 | 5-22 02:00:00 | 61.8 | ± 6.6 | 51.2 | ± 8.4 | 1016.6 | ± 5.1 | 6.0 | ± 4.3 | 38 | 31 | 10 | 7 | 3 | 5-22 03:00:00 | 60.4 | ± 6.5 | 51.4 | ± 8.3 | 1016.7 | ± 5.1 | 6.6 | ± 5.1 | 31 | 17 | 7 | 7 | 3 | 5-22 04:00:00 | 59.4 | ± 6.3 | 51.2 | ± 8.1 | 1016.8 | ± 5.2 | 5.6 | ± 4.4 | 38 | 21 | 17 | 10 | 10 | 5-22 05:00:00 | 58.0 | ± 6.1 | 51.1 | ± 8.0 | 1016.9 | ± 5.1 | 5.0 | ± 4.2 | 38 | 21 | 14 | 10 | 10 | 3 | 5-22 06:00:00 | 57.1 | ± 6.1 | 50.7 | ± 7.1 | 1016.6 | ± 5.1 | 5.1 | ± 4.6 | 31 | 17 | 10 | 10 | 7 | 5-22 07:00:00 | 56.3 | ± 5.6 | 50.4 | ± 6.8 | 1016.5 | ± 5.2 | 5.4 | ± 4.6 | 34 | 21 | 10 | 7 | 3 | 5-22 08:00:00 | 55.4 | ± 5.3 | 49.6 | ± 7.7 | 1016.5 | ± 5.2 | 4.3 | ± 4.5 | 28 | 17 | 14 | 10 | 10 | 7 | 5-22 09:00:00 | 55.1 | ± 5.4 | 49.1 | ± 7.1 | 1016.8 | ± 5.1 | 4.8 | ± 3.5 | 31 | 24 | 17 | 17 | 10 | 5-22 10:00:00 | 56.0 | ± 5.2 | 49.5 | ± 7.1 | 1017.2 | ± 5.1 | 4.6 | ± 4.0 | 34 | 24 | 17 | 14 | 7 | 5-22 11:00:00 | 57.8 | ± 5.2 | 50.8 | ± 7.8 | 1017.6 | ± 5.1 | 5.9 | ± 4.2 | 38 | 28 | 17 | 10 | 10 | 5-22 12:00:00 | 60.8 | ± 5.5 | 50.8 | ± 8.2 | 1017.8 | ± 5.0 | 6.9 | ± 4.9 | 52 | 38 | 24 | 21 | 10 | 5-22 13:00:00 | 63.3 | ± 6.0 | 50.6 | ± 8.1 | 1017.7 | ± 5.0 | 7.1 | ± 5.0 | 52 | 41 | 17 | 14 | 7 | 5-22 14:00:00 | 65.7 | ± 6.5 | 51.5 | ± 8.2 | 1017.8 | ± 4.9 | 8.3 | ± 4.2 | 48 | 38 | 17 | 10 | 3 | 5-22 15:00:00 | 68.3 | ± 7.3 | 51.5 | ± 8.5 | 1017.5 | ± 4.9 | 8.5 | ± 4.2 | 45 | 34 | 17 | 3 | 3 | 5-22 16:00:00 | 70.5 | ± 8.1 | 50.7 | ± 8.6 | 1016.9 | ± 4.9 | 9.0 | ± 4.5 | 59 | 41 | 21 | 7 | 5-22 17:00:00 | 72.1 | ± 8.8 | 51.9 | ± 9.2 | 1016.5 | ± 4.8 | 9.9 | ± 4.6 | 72 | 48 | 21 | 7 | 5-22 18:00:00 | 73.0 | ± 8.8 | 50.9 | ± 8.9 | 1016.0 | ± 4.7 | 9.2 | ± 4.6 | 76 | 45 | 14 | 10 | 5-22 19:00:00 | 73.6 | ± 9.2 | 50.8 | ± 8.8 | 1015.5 | ± 4.7 | 10.1 | ± 4.4 | 83 | 48 | 14 | 7 | 5-22 20:00:00 | 73.8 | ± 9.3 | 51.3 | ± 9.3 | 1015.1 | ± 4.7 | 10.2 | ± 4.7 | 76 | 45 | 14 | 7 | 5-22 21:00:00 | 73.3 | ± 9.0 | 50.2 | ± 9.6 | 1014.9 | ± 4.7 | 9.9 | ± 5.1 | 72 | 38 | 10 | 3 | 5-22 22:00:00 | 72.2 | ± 8.6 | 50.2 | ± 9.3 | 1014.9 | ± 4.8 | 9.7 | ± 4.3 | 72 | 38 | 10 | 7 | 3 | 5-22 23:00:00 | 70.4 | ± 9.0 | 50.2 | ± 9.6 | 1015.1 | ± 4.7 | 8.2 | ± 4.4 | 59 | 31 | 14 | 7 | 3 |