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)
1-15 00:00:0027.7± 10.319.6± 9.9 0.0± 0.0 5.5± 4.763632519196
1-15 01:00:0027.2± 10.319.7± 10.4 0.0± 0.0 4.4± 4.863631919196
1-15 02:00:0028.4± 12.520.9± 12.5 0.0± 0.0 4.9± 5.6635631191913
1-15 03:00:0028.5± 13.221.4± 12.9 0.0± 0.0 6.3± 5.963563119196
1-15 04:00:0027.9± 12.721.3± 13.2 0.0± 0.0 6.1± 5.175633119196
1-15 05:00:0026.1± 11.519.9± 12.3 0.0± 0.0 5.3± 4.569635019136
1-15 06:00:0025.2± 10.819.4± 12.2 0.0± 0.0 5.1± 4.969695031196
1-15 07:00:0023.9± 11.018.3± 11.3 0.0± 0.0 5.4± 4.669635031256
1-15 08:00:0024.3± 11.018.6± 11.8 0.0± 0.0 5.4± 4.2636350251913
1-15 09:00:0023.6± 11.817.9± 12.7 0.0± 0.0 6.4± 4.963633819136
1-15 10:00:0023.6± 12.918.5± 13.2 0.0± 0.0 6.3± 3.96956313166
1-15 11:00:0023.8± 13.517.6± 14.2 0.0± 0.0 7.2± 4.26963316
1-15 12:00:0025.3± 15.719.1± 16.3 0.0± 0.0 6.6± 3.8696938
1-15 13:00:0024.9± 15.819.4± 16.3 0.0± 0.0 7.1± 4.27569441366
1-15 14:00:0025.9± 15.720.0± 16.7 0.0± 0.0 8.2± 5.363633813136
1-15 15:00:0027.4± 15.420.3± 17.0 0.0± 0.0 9.0± 4.6696956251913
1-15 16:00:0028.4± 15.019.9± 17.4 0.0± 0.0 9.3± 4.7636356191313
1-15 17:00:0028.3± 14.919.3± 17.1 0.0± 0.0 9.4± 5.2565650251919
1-15 18:00:0029.3± 15.419.3± 17.7 0.0± 0.0 8.8± 5.0636350251913
1-15 19:00:0028.9± 15.318.2± 17.8 0.0± 0.0 9.2± 4.45656381966
1-15 20:00:0029.7± 15.418.9± 18.0 0.0± 0.0 9.5± 4.969633819196
1-15 21:00:0028.4± 14.116.8± 16.1 0.0± 0.0 9.1± 4.4696950503825
1-15 22:00:0026.9± 13.216.5± 15.4 0.0± 0.0 6.3± 4.3636356503825
1-15 23:00:0025.5± 13.816.0± 16.1 0.0± 0.0 6.2± 4.0816950383819
Climatology was calculated using data from years 1992 to 2007.