Dillon 18 WSW, Montana

ID: USW00004137 Latitude: 45.1581 Longitude: -113.0058

Elevation: 5971.1 feet (1820.0 meters)

Source: NOAA Climate Normals 1991-2020

DILLON 18 WSW, MT US, STATE_NAME Temperature Chart Daily average maximum and minimum temperatures for DILLON 18 WSW, MT US, STATE_NAME 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
DILLON 18 WSW, MT US, Montana Precipitation Chart Precipitation chart for DILLON 18 WSW, MT US, 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 Precipitation Total: 10.09 in., 3.97 cm.
Daylight Chart for Dillon 18 WSW Daylight chart for Dillon 18 WSW. Latitude 45.2. 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 Dillon 18 WSW, Montana

Monthly Data from NOAA Monthly Normals 2006-2020

Imperial Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °F 29.6 30.9 41.0 50.6 60.4 70.4 82.3 79.8 69.4 53.3 39.4 28.0
Minimum Temperature °F 6.7 8.5 18.6 24.9 32.8 39.5 44.6 41.8 34.6 25.5 14.5 4.9
Heating Degree Days °F 1452.5 1268.2 1091.3 817.5 570.5 304.2 80.2 144.0 390.9 793.6 1141.5 1504.7
Cooling Degree Days °F 0.0 0.0 0.0 0.0 0.0 2.7 32.0 13.8 0.8 0.0 0.0 0.0
Precipitation I 0.3 0.5 0.6 0.9 1.6 1.7 0.6 0.6 0.9 0.8 0.6 0.7

Metric Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °C -1.3 -0.6 5.0 10.3 15.8 21.3 27.9 26.6 20.8 11.8 4.1 -2.2
Minimum Temperature °C -14.1 -13.1 -7.4 -3.9 0.4 4.2 7.0 5.4 1.4 -3.6 -9.7 -15.1
Heating Degree Days °C 789.2 686.8 588.5 436.4 299.2 151.2 26.8 62.2 199.4 423.1 616.4 818.2
Cooling Degree Days °C -17.8 -17.8 -17.8 -17.8 -17.8 -16.3 0.0 -10.1 -17.3 -17.8 -17.8 -17.8
Precipitation M 0.8 1.4 1.4 2.4 4.1 4.4 1.5 1.6 2.2 2.1 1.4 1.8