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°.

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Dates are mm-dd; all times are GMT.
 Cloud Ceiling (% less than altitude)
Date and TimeTemp (°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)
5-23 00:00:0062.9± 9.745.6± 11.2 0.0± 0.0 3.6± 4.331251313136
5-23 01:00:0058.2± 9.246.1± 10.6 0.0± 0.0 2.1± 3.231256666
5-23 02:00:0055.3± 9.546.1± 9.9 0.0± 0.0 2.2± 2.819131313136
5-23 03:00:0054.0± 10.046.3± 10.2 0.0± 0.0 1.8± 2.6311966
5-23 04:00:0053.3± 11.246.0± 10.0 0.0± 0.0 2.0± 2.53113666
5-23 05:00:0051.9± 10.745.6± 10.2 0.0± 0.0 1.8± 2.231191313136
5-23 06:00:0051.0± 10.845.9± 10.9 0.0± 0.0 2.0± 2.33119131366
5-23 07:00:0050.4± 10.745.3± 10.4 0.0± 0.0 2.0± 2.3312525191313
5-23 08:00:0049.6± 11.045.2± 10.8 0.0± 0.0 1.4± 1.9252525191913
5-23 09:00:0050.1± 11.146.0± 11.1 0.0± 0.0 1.6± 2.2252519666
5-23 10:00:0048.8± 11.345.4± 11.2 0.0± 0.0 1.2± 1.9191913666
5-23 11:00:0049.7± 9.645.8± 9.4 0.0± 0.0 2.2± 2.3313125191919
5-23 12:00:0055.5± 8.548.8± 9.6 0.0± 0.0 3.3± 2.738311919136
5-23 13:00:0059.3± 8.349.6± 9.9 0.0± 0.0 4.9± 2.63131251913
5-23 14:00:0061.5± 8.549.8± 11.0 0.0± 0.0 5.8± 2.244312513
5-23 15:00:0063.8± 8.748.4± 11.3 0.0± 0.0 7.2± 2.150382513136
5-23 16:00:0065.0± 8.649.2± 10.9 0.0± 0.0 6.9± 2.250381913
5-23 17:00:0067.4± 9.248.7± 10.7 0.0± 0.0 7.2± 1.97550251313
5-23 18:00:0068.1± 10.450.6± 9.9 0.0± 0.0 8.0± 2.0504413136
5-23 19:00:0067.8± 10.350.1± 9.3 0.0± 0.0 7.2± 2.95644191366
5-23 20:00:0068.3± 9.850.6± 9.4 0.0± 0.0 7.7± 3.25631136
5-23 21:00:0070.2± 10.649.6± 9.1 0.0± 0.0 8.1± 2.750311313136
5-23 22:00:0070.1± 10.750.3± 7.9 0.0± 0.0 6.4± 3.431256
5-23 23:00:0068.1± 10.649.9± 7.7 0.0± 0.0 7.1± 3.4383119
Climatology was calculated using data from years 1992 to 2007.