CLIMATE CHARTS

Westby, Montana

Latitude: 48.8708 Longitude: -104.0500

Elevation: 2120.1 feet (646.2 meters)

Westby, Montana Temperature Chart Daily average maximum and minimum temperatures for Westby, Montana Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec High & Low Temperature °F  °C -30 -34.4 -20 -28.9 -10 -23.3 0 -17.8 10 -12.2 20 -6.7 30 -1.1 40 4.4 50 10.0 60 15.6 70 21.1 80 26.7 90 32.2 100 37.8 110 43.3 Westby, Montana Precipitation Chart Precipitation chart for Westby, Montana Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Precipitation In. Cm. 0.00 0.00 0.10 0.25 0.20 0.51 0.30 0.76 0.40 1.02 0.50 1.27 0.60 1.52 0.70 1.78 0.80 2.03 0.90 2.29 1.00 2.54 Daylight Chart for WESTBY, MT Daylight chart for WESTBY, MT. Latitude 48.9. Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Sunrise/Sunset Daylight NOON NOON 0 0 2 2 4 4 6 6 8 8 10 10 12 12 14 2 16 4 18 6 20 8 22 10 24 12

Monthly Data Table for Westby, Montana

Imperial Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °F 19.2 24.7 37.0 54.4 65.5 73.6 80.2 80.7 68.8 54.0 35.4 22.1
Minimum Temperature °F -2.5 3.3 15.0 27.8 39.8 49.4 54.3 51.8 39.9 28.1 14.6 1.5
Heating Degree Days °F 1756 1428 1209 717 390 150 49 78 336 743 1200 1649
Cooling Degree Days °F 0 0 0 0 7 44 118 116 16 0 0 0
Precipitation in. 0.37 0.26 0.59 0.84 2.04 2.83 2.56 1.58 1.14 0.88 0.50 0.39

Metric Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °C -7.1 -4.1 2.8 12.4 18.6 23.1 26.8 27.1 20.4 12.2 1.9 -5.5
Minimum Temperature °C -19.2 -15.9 -9.4 -2.3 4.3 9.7 12.4 11.0 4.4 -2.2 -9.7 -16.9
Heating Degree Days °C 976 793 672 398 217 83 27 43 187 413 667 916
Cooling Degree Days °C 0 0 0 0 4 24 66 64 9 0 0 0
Precipitation cm. 0.94 0.66 1.50 2.13 5.18 7.19 6.50 4.01 2.90 2.24 1.27 0.99
© Climate-Charts.com