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)
4-1 00:00:0049.9± 10.435.1± 11.4 0.0± 0.0 4.8± 4.469566666
4-1 01:00:0048.4± 10.336.2± 11.2 0.0± 0.0 4.6± 4.15644131366
4-1 02:00:0046.0± 10.835.7± 11.5 0.0± 0.0 4.7± 4.4563819196
4-1 03:00:0046.2± 10.835.9± 10.7 0.0± 0.0 4.6± 5.16350191966
4-1 04:00:0045.2± 11.035.0± 10.6 0.0± 0.0 4.1± 4.75050191366
4-1 05:00:0044.5± 10.835.2± 10.1 0.0± 0.0 4.0± 4.244381366
4-1 06:00:0044.7± 11.135.6± 10.3 0.0± 0.0 4.6± 3.4383113666
4-1 07:00:0043.3± 11.135.6± 10.1 0.0± 0.0 4.2± 3.4563825666
4-1 08:00:0042.5± 10.234.6± 9.6 0.0± 0.0 5.7± 3.5634413131313
4-1 09:00:0042.9± 10.435.2± 8.9 0.0± 0.0 7.6± 4.46956311366
4-1 10:00:0042.2± 10.134.6± 8.6 0.0± 0.0 7.0± 3.8756325191313
4-1 11:00:0041.3± 10.134.9± 6.9 0.0± 0.0 7.3± 3.6696344191913
4-1 12:00:0041.4± 8.834.9± 6.2 0.0± 0.0 7.9± 4.66963381366
4-1 13:00:0043.2± 7.236.2± 5.9 0.0± 0.0 9.6± 5.35650311966
4-1 14:00:0044.6± 6.135.9± 6.8 0.0± 0.0 8.8± 4.469635025
4-1 15:00:0046.3± 6.836.2± 7.8 0.0± 0.0 8.6± 4.5635644191919
4-1 16:00:0048.2± 7.235.3± 8.4 0.0± 0.0 9.6± 4.969633819136
4-1 17:00:0049.4± 7.835.9± 9.0 0.0± 0.0 10.2± 4.181752519136
4-1 18:00:0049.5± 8.434.7± 8.9 0.0± 0.0 10.1± 3.18175251913
4-1 19:00:0051.4± 8.535.0± 9.6 0.0± 0.0 10.0± 2.869691919
4-1 20:00:0051.9± 9.935.9± 9.8 0.0± 0.0 9.2± 3.475632519
4-1 21:00:0052.0± 9.835.0± 10.1 0.0± 0.0 10.4± 2.681632513
4-1 22:00:0051.5± 10.134.7± 9.5 0.0± 0.0 8.8± 2.969501919
4-1 23:00:0051.5± 10.336.1± 9.3 0.0± 0.0 7.7± 2.469502519
Climatology was calculated using data from years 1992 to 2007.