Hourly Climatology for BTP
Station BTP is located 1250.0 ft above sea level in BUTLER COUNTY, PA. At a latitude of 40.77°, and longitude of -79.95°.
Dates are mm-dd; all times are GMT.
| 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) |
7-31 00:00:00 | 72.6 | ± 15.0 | 65.1 | ± 4.9 | 0.0 | ± 0.0 | 4.1 | ± 4.4 | 13 | 13 | | | | | 7-31 01:00:00 | 72.9 | ± 2.4 | 64.9 | ± 4.1 | 0.0 | ± 0.0 | 4.2 | ± 4.5 | | | | | | | 7-31 02:00:00 | 71.6 | ± 2.3 | 64.8 | ± 3.3 | 0.0 | ± 0.0 | 4.4 | ± 4.8 | 19 | 6 | | | | | 7-31 03:00:00 | 70.3 | ± 2.7 | 65.0 | ± 3.3 | 0.0 | ± 0.0 | 4.1 | ± 4.8 | 6 | | | | | | 7-31 04:00:00 | 69.4 | ± 2.6 | 64.6 | ± 3.1 | 0.0 | ± 0.0 | 3.4 | ± 4.9 | 25 | 25 | 6 | | | | 7-31 05:00:00 | 68.2 | ± 3.1 | 64.5 | ± 3.2 | 0.0 | ± 0.0 | 3.8 | ± 4.7 | 13 | 13 | 6 | 6 | | | 7-31 06:00:00 | 67.4 | ± 3.2 | 63.3 | ± 3.0 | 0.0 | ± 0.0 | 3.4 | ± 4.7 | 31 | 31 | 13 | 13 | 6 | | 7-31 07:00:00 | 67.4 | ± 4.3 | 63.1 | ± 3.3 | 0.0 | ± 0.0 | 3.8 | ± 4.5 | 38 | 25 | 19 | 19 | 13 | 6 | 7-31 08:00:00 | 66.6 | ± 4.3 | 63.1 | ± 3.3 | 0.0 | ± 0.0 | 3.6 | ± 4.6 | 31 | 25 | 19 | 19 | 13 | | 7-31 09:00:00 | 66.4 | ± 4.4 | 63.0 | ± 3.7 | 0.0 | ± 0.0 | 3.7 | ± 4.9 | 31 | 25 | 13 | 13 | 6 | | 7-31 10:00:00 | 65.7 | ± 4.2 | 63.1 | ± 4.1 | 0.0 | ± 0.0 | 2.4 | ± 5.0 | 31 | 25 | 13 | 13 | 6 | | 7-31 11:00:00 | 66.2 | ± 4.0 | 63.4 | ± 4.1 | 0.0 | ± 0.0 | 3.5 | ± 5.0 | 38 | 31 | 25 | 19 | 13 | 6 | 7-31 12:00:00 | 68.2 | ± 2.7 | 65.0 | ± 3.5 | 0.0 | ± 0.0 | 3.4 | ± 5.0 | 31 | 31 | 31 | 31 | 19 | | 7-31 13:00:00 | 70.9 | ± 2.1 | 65.8 | ± 3.1 | 0.0 | ± 0.0 | 4.5 | ± 4.8 | 38 | 38 | 38 | 19 | 13 | 6 | 7-31 14:00:00 | 73.8 | ± 3.8 | 66.5 | ± 3.6 | 0.0 | ± 0.0 | 4.1 | ± 4.9 | 44 | 38 | 38 | 13 | 6 | 6 | 7-31 15:00:00 | 76.8 | ± 4.7 | 67.0 | ± 3.4 | 0.0 | ± 0.0 | 5.1 | ± 4.4 | 44 | 44 | 31 | 6 | 6 | 6 | 7-31 16:00:00 | 78.8 | ± 5.8 | 66.6 | ± 4.1 | 0.0 | ± 0.0 | 5.6 | ± 4.5 | 50 | 44 | 25 | 6 | | | 7-31 17:00:00 | 79.3 | ± 5.7 | 65.5 | ± 5.3 | 0.0 | ± 0.0 | 5.7 | ± 2.6 | 63 | 56 | 13 | 6 | | | 7-31 18:00:00 | 81.3 | ± 6.8 | 66.3 | ± 4.6 | 0.0 | ± 0.0 | 5.9 | ± 2.4 | 88 | 75 | 13 | 6 | 6 | 6 | 7-31 19:00:00 | 81.4 | ± 7.1 | 65.6 | ± 5.3 | 0.0 | ± 0.0 | 6.5 | ± 2.3 | 75 | 56 | 13 | 13 | 6 | | 7-31 20:00:00 | 81.4 | ± 7.6 | 66.2 | ± 4.7 | 0.0 | ± 0.0 | 6.8 | ± 3.1 | 63 | 38 | 13 | | | | 7-31 21:00:00 | 81.7 | ± 7.0 | 66.0 | ± 4.7 | 0.0 | ± 0.0 | 5.8 | ± 2.9 | 75 | 38 | 13 | | | | 7-31 22:00:00 | 80.1 | ± 7.6 | 65.0 | ± 5.6 | 0.0 | ± 0.0 | 5.2 | ± 3.6 | 56 | 38 | 19 | 6 | 6 | 6 | 7-31 23:00:00 | 76.9 | ± 6.9 | 65.4 | ± 6.0 | 0.0 | ± 0.0 | 3.6 | ± 2.7 | 50 | 38 | 19 | 6 | 6 | 6 |
Climatology was calculated using data from years 1992 to 2007.