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) | 5-19 00:00:00 | 55.3 | ± 10.7 | 45.2 | ± 10.0 | 1016.4 | ± 7.4 | 8.3 | ± 4.4 | 82 | 68 | 26 | 9 | 6 | 5-19 01:00:00 | 53.8 | ± 9.4 | 45.7 | ± 10.4 | 1016.6 | ± 7.5 | 9.4 | ± 3.4 | 82 | 59 | 29 | 15 | 6 | 3 | 5-19 02:00:00 | 53.4 | ± 9.8 | 45.2 | ± 10.7 | 1017.2 | ± 7.3 | 8.4 | ± 3.0 | 79 | 65 | 32 | 18 | 6 | 5-19 03:00:00 | 51.9 | ± 9.7 | 44.5 | ± 10.2 | 1016.7 | ± 7.8 | 7.0 | ± 3.8 | 76 | 62 | 26 | 24 | 15 | 3 | 5-19 04:00:00 | 52.3 | ± 9.7 | 44.9 | ± 10.5 | 1017.1 | ± 7.2 | 6.9 | ± 3.0 | 50 | 47 | 21 | 15 | 12 | 5-19 05:00:00 | 51.0 | ± 10.0 | 44.9 | ± 9.9 | 1017.0 | ± 7.0 | 8.0 | ± 4.0 | 44 | 41 | 26 | 26 | 12 | 5-19 06:00:00 | 51.7 | ± 11.0 | 44.3 | ± 10.9 | 1017.0 | ± 7.0 | 5.4 | ± 4.6 | 35 | 29 | 21 | 21 | 9 | 5-19 07:00:00 | 51.2 | ± 10.7 | 46.4 | ± 10.2 | 1016.8 | ± 7.1 | 5.7 | ± 4.3 | 32 | 29 | 15 | 12 | 3 | 5-19 08:00:00 | 48.8 | ± 10.5 | 44.5 | ± 10.2 | 1016.7 | ± 7.3 | 5.5 | ± 4.7 | 35 | 32 | 24 | 21 | 12 | 3 | 5-19 09:00:00 | 49.0 | ± 10.7 | 44.3 | ± 10.5 | 1016.8 | ± 7.4 | 5.5 | ± 4.1 | 38 | 29 | 21 | 15 | 9 | 5-19 10:00:00 | 47.4 | ± 11.1 | 42.7 | ± 10.7 | 1016.6 | ± 8.0 | 5.7 | ± 4.3 | 62 | 56 | 35 | 26 | 21 | 6 | 5-19 11:00:00 | 49.0 | ± 9.2 | 44.5 | ± 10.5 | 1017.5 | ± 7.5 | 5.8 | ± 3.6 | 68 | 65 | 38 | 38 | 21 | 9 | 5-19 12:00:00 | 49.9 | ± 7.1 | 45.0 | ± 10.2 | 1017.8 | ± 7.6 | 6.8 | ± 4.2 | 59 | 47 | 35 | 29 | 21 | 6 | 5-19 13:00:00 | 51.1 | ± 8.9 | 43.1 | ± 10.2 | 1017.9 | ± 7.5 | 9.1 | ± 3.1 | 68 | 59 | 38 | 29 | 24 | 3 | 5-19 14:00:00 | 52.8 | ± 9.5 | 43.2 | ± 10.0 | 1017.5 | ± 7.8 | 9.7 | ± 3.7 | 76 | 62 | 47 | 29 | 15 | 5-19 15:00:00 | 54.7 | ± 10.1 | 42.2 | ± 9.1 | 1017.4 | ± 7.6 | 11.0 | ± 3.5 | 74 | 65 | 38 | 21 | 9 | 5-19 16:00:00 | 57.4 | ± 10.0 | 44.3 | ± 8.8 | 1017.9 | ± 7.0 | 11.0 | ± 4.3 | 74 | 68 | 47 | 29 | 9 | 5-19 17:00:00 | 59.3 | ± 10.4 | 45.2 | ± 9.6 | 1017.8 | ± 6.7 | 10.9 | ± 3.7 | 82 | 68 | 47 | 29 | 3 | 5-19 18:00:00 | 59.5 | ± 11.1 | 43.2 | ± 7.6 | 1017.5 | ± 6.6 | 11.1 | ± 3.8 | 85 | 71 | 41 | 21 | 3 | 5-19 19:00:00 | 60.1 | ± 11.0 | 43.6 | ± 7.6 | 1017.2 | ± 6.5 | 12.4 | ± 4.4 | 79 | 71 | 29 | 9 | 3 | 5-19 20:00:00 | 60.3 | ± 11.2 | 44.3 | ± 7.4 | 1017.0 | ± 6.3 | 12.4 | ± 4.0 | 79 | 68 | 29 | 12 | 3 | 5-19 21:00:00 | 59.9 | ± 11.0 | 44.5 | ± 7.3 | 1016.8 | ± 6.3 | 10.7 | ± 6.0 | 85 | 76 | 38 | 15 | 3 | 5-19 22:00:00 | 59.1 | ± 11.7 | 43.8 | ± 6.6 | 1016.8 | ± 6.3 | 12.4 | ± 4.9 | 76 | 68 | 32 | 21 | 9 | 5-19 23:00:00 | 57.5 | ± 10.9 | 44.8 | ± 6.5 | 1017.0 | ± 6.4 | 9.6 | ± 5.8 | 71 | 50 | 21 | 15 | 3 |