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)
9-16 00:00:0065.2± 6.359.6± 6.8 0.0± 0.0 3.1± 2.95031136
9-16 01:00:0062.8± 6.258.4± 7.0 0.0± 0.0 3.8± 2.93125136
9-16 02:00:0063.2± 6.459.3± 6.1 0.0± 0.0 4.6± 2.625251966
9-16 03:00:0061.0± 6.157.5± 6.6 0.0± 0.0 4.0± 2.7251919136
9-16 04:00:0061.5± 6.358.0± 6.7 0.0± 0.0 3.3± 2.325251966
9-16 05:00:0060.8± 5.757.3± 6.2 0.0± 0.0 3.6± 2.744251366
9-16 06:00:0060.7± 5.457.4± 6.4 0.0± 0.0 3.1± 3.0382519196
9-16 07:00:0060.4± 5.657.2± 6.6 0.0± 0.0 3.4± 2.93125131313
9-16 08:00:0060.2± 5.857.7± 6.2 0.0± 0.0 1.7± 2.4383119191913
9-16 09:00:0060.6± 6.057.8± 5.7 0.0± 0.0 2.8± 3.03831191313
9-16 10:00:0059.1± 5.156.4± 5.7 0.0± 0.0 2.7± 3.256504431316
9-16 11:00:0059.3± 5.056.9± 5.3 0.0± 0.0 2.2± 3.063443113136
9-16 12:00:0060.3± 4.957.1± 5.6 0.0± 0.0 2.1± 2.7695631251313
9-16 13:00:0062.2± 5.157.9± 5.8 0.0± 0.0 3.1± 3.1756338382513
9-16 14:00:0065.7± 5.760.4± 5.6 0.0± 0.0 2.8± 2.56963382513
9-16 15:00:0068.8± 6.461.3± 6.1 0.0± 0.0 4.8± 1.95656256
9-16 16:00:0071.3± 7.160.9± 6.1 0.0± 0.0 5.1± 2.4696925
9-16 17:00:0072.8± 7.960.9± 6.6 0.0± 0.0 5.5± 3.0636313
9-16 18:00:0073.9± 8.361.2± 5.8 0.0± 0.0 6.9± 3.1886913
9-16 19:00:0072.3± 9.359.2± 6.2 0.0± 0.0 7.2± 2.6816913
9-16 20:00:0073.0± 8.259.5± 6.1 0.0± 0.0 5.5± 2.8886913
9-16 21:00:0073.7± 7.560.1± 6.7 0.0± 0.0 5.9± 3.0947513
9-16 22:00:0071.6± 7.459.4± 6.5 0.0± 0.0 3.9± 3.05644136
9-16 23:00:0070.2± 6.159.9± 7.2 0.0± 0.0 2.0± 2.544446
Climatology was calculated using data from years 1992 to 2007.