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)
1-31 00:00:0026.8± 11.514.9± 11.9 0.0± 0.0 5.4± 5.26344311366
1-31 01:00:0025.6± 11.615.7± 11.3 0.0± 0.0 6.3± 5.2565031251919
1-31 02:00:0025.1± 11.915.2± 12.1 0.0± 0.0 7.0± 4.356503825136
1-31 03:00:0024.5± 11.316.4± 12.2 0.0± 0.0 7.3± 5.1505044196
1-31 04:00:0022.1± 10.614.8± 11.9 0.0± 0.0 7.5± 5.850505025136
1-31 05:00:0020.4± 10.114.0± 11.7 0.0± 0.0 6.9± 4.7505044191913
1-31 06:00:0020.0± 10.413.5± 11.3 0.0± 0.0 6.0± 4.4504444251913
1-31 07:00:0018.9± 11.012.8± 11.4 0.0± 0.0 6.7± 4.3505050311913
1-31 08:00:0018.0± 10.911.7± 11.9 0.0± 0.0 6.3± 4.544444425136
1-31 09:00:0017.7± 11.210.9± 12.0 0.0± 0.0 5.7± 3.9505044311313
1-31 10:00:0017.5± 11.711.7± 11.8 0.0± 0.0 6.0± 3.2505038251913
1-31 11:00:0017.0± 11.811.6± 11.9 0.0± 0.0 6.0± 3.856563825196
1-31 12:00:0017.3± 12.012.0± 11.7 0.0± 0.0 6.0± 3.8635038191913
1-31 13:00:0017.6± 11.312.2± 11.9 0.0± 0.0 6.5± 3.563564419136
1-31 14:00:0019.3± 11.113.2± 12.0 0.0± 0.0 6.6± 3.8565644191913
1-31 15:00:0021.5± 11.514.4± 11.8 0.0± 0.0 7.2± 4.4635631131313
1-31 16:00:0025.0± 11.716.0± 12.4 0.0± 0.0 6.8± 4.4635031131313
1-31 17:00:0026.3± 12.515.8± 13.2 0.0± 0.0 8.4± 4.2635031666
1-31 18:00:0025.4± 9.814.8± 9.6 0.0± 0.0 8.4± 4.97569381366
1-31 19:00:0033.2± 16.921.8± 16.2 0.0± 0.0 8.1± 4.58169381366
1-31 20:00:0033.9± 16.221.6± 15.9 0.0± 0.0 9.0± 4.86350256
1-31 21:00:0033.8± 15.321.4± 16.8 0.0± 0.0 9.1± 2.76356311366
1-31 22:00:0033.1± 15.421.0± 16.4 0.0± 0.0 7.4± 2.350386
1-31 23:00:0026.1± 9.415.5± 10.7 0.0± 0.0 5.2± 4.463446
Climatology was calculated using data from years 1992 to 2007.