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) | 6-27 00:00:00 | 78.8 | ± 4.8 | 62.8 | ± 8.5 | 1015.9 | ± 4.7 | 5.2 | ± 1.7 | 46 | 46 | 15 | 15 | 6-27 01:00:00 | 76.8 | ± 4.3 | 61.8 | ± 8.6 | 1016.8 | ± 4.5 | 5.0 | ± 1.9 | 15 | 8 | 8 | 8 | 6-27 02:00:00 | 75.5 | ± 4.6 | 64.0 | ± 8.1 | 1016.0 | ± 5.0 | 4.7 | ± 2.5 | 15 | 8 | 8 | 8 | 6-27 03:00:00 | 73.8 | ± 4.3 | 62.7 | ± 8.0 | 1016.5 | ± 5.4 | 4.9 | ± 2.9 | 6-27 04:00:00 | 72.0 | ± 3.6 | 60.6 | ± 7.3 | 1017.4 | ± 5.4 | 4.6 | ± 2.6 | 6-27 05:00:00 | 70.4 | ± 3.9 | 61.4 | ± 7.3 | 1017.3 | ± 5.4 | 4.9 | ± 3.5 | 6-27 06:00:00 | 69.9 | ± 3.8 | 61.4 | ± 7.5 | 1017.1 | ± 5.5 | 2.9 | ± 2.8 | 6-27 07:00:00 | 69.1 | ± 4.9 | 61.2 | ± 7.0 | 1016.9 | ± 5.4 | 2.6 | ± 3.9 | 6-27 08:00:00 | 68.1 | ± 4.9 | 61.1 | ± 7.5 | 1016.9 | ± 5.7 | 2.1 | ± 2.6 | 6-27 09:00:00 | 67.8 | ± 4.6 | 61.8 | ± 7.6 | 1016.0 | ± 6.4 | 3.2 | ± 3.1 | 23 | 23 | 15 | 15 | 8 | 6-27 10:00:00 | 69.6 | ± 5.3 | 64.8 | ± 6.8 | 1016.3 | ± 5.8 | 4.2 | ± 2.4 | 23 | 15 | 15 | 15 | 8 | 6-27 11:00:00 | 69.6 | ± 5.3 | 63.8 | ± 8.1 | 1017.5 | ± 5.8 | 4.1 | ± 3.2 | 23 | 15 | 15 | 15 | 8 | 6-27 12:00:00 | 73.1 | ± 5.7 | 65.0 | ± 7.2 | 1016.6 | ± 5.8 | 5.7 | ± 3.1 | 31 | 23 | 15 | 15 | 6-27 13:00:00 | 75.4 | ± 5.9 | 65.2 | ± 7.7 | 1017.1 | ± 5.9 | 6.9 | ± 4.2 | 38 | 31 | 15 | 15 | 6-27 14:00:00 | 77.2 | ± 6.0 | 65.6 | ± 7.9 | 1017.0 | ± 6.1 | 7.5 | ± 3.9 | 38 | 38 | 8 | 8 | 6-27 15:00:00 | 79.3 | ± 6.0 | 65.2 | ± 7.9 | 1016.9 | ± 5.8 | 6.7 | ± 2.6 | 46 | 38 | 6-27 16:00:00 | 81.3 | ± 6.2 | 65.4 | ± 7.6 | 1016.1 | ± 5.8 | 7.8 | ± 3.4 | 69 | 62 | 8 | 8 | 8 | 6-27 17:00:00 | 81.4 | ± 6.3 | 64.5 | ± 6.8 | 1016.9 | ± 5.7 | 8.9 | ± 3.2 | 92 | 85 | 8 | 8 | 8 | 6-27 18:00:00 | 82.4 | ± 6.9 | 64.2 | ± 6.9 | 1016.5 | ± 5.8 | 9.4 | ± 3.8 | 85 | 85 | 8 | 8 | 6-27 19:00:00 | 82.5 | ± 7.5 | 64.5 | ± 6.7 | 1016.2 | ± 5.7 | 8.2 | ± 3.5 | 100 | 100 | 8 | 8 | 6-27 20:00:00 | 82.5 | ± 7.4 | 64.1 | ± 6.5 | 1016.0 | ± 5.5 | 8.2 | ± 2.9 | 100 | 77 | 8 | 8 | 6-27 21:00:00 | 82.0 | ± 7.5 | 63.1 | ± 6.6 | 1015.2 | ± 5.7 | 9.1 | ± 3.7 | 100 | 77 | 8 | 8 | 6-27 22:00:00 | 81.0 | ± 7.3 | 63.1 | ± 6.6 | 1015.2 | ± 5.7 | 8.8 | ± 3.4 | 85 | 62 | 8 | 8 | 6-27 23:00:00 | 79.6 | ± 6.6 | 63.3 | ± 6.9 | 1015.8 | ± 5.5 | 7.7 | ± 2.5 | 77 | 62 | 15 | 15 | 8 |