CLIMATE CHARTS

Castlewood, South Dakota

Latitude: 44.7269 Longitude: -97.0261

Elevation: 1685 feet (513.6 meters)

Castlewood, South Dakota Temperature Chart Daily average maximum and minimum temperatures for Castlewood, South Dakota 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 Castlewood, South Dakota Precipitation Chart Precipitation chart for Castlewood, South Dakota 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 CASTLEWOOD, SD Daylight chart for CASTLEWOOD, SD. Latitude 44.7. 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 Castlewood, South Dakota

Imperial Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °F 21.8 27.2 38.7 55.4 67.5 76.6 82.0 80.0 71.0 57.0 39.3 24.8
Minimum Temperature °F 0.9 6.2 18.3 30.9 43.6 53.6 58.5 55.7 45.5 32.0 19.1 5.8
Heating Degree Days °F 1663 1352 1131 657 311 86 23 45 237 637 1074 1540
Cooling Degree Days °F 0 0 0 2 18 89 186 133 34 1 0 0
Precipitation in. 0.66 0.52 1.38 2.16 3.02 4.04 3.59 3.08 3.16 2.01 0.95 0.54

Metric Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °C -5.7 -2.7 3.7 13.0 19.7 24.8 27.8 26.7 21.7 13.9 4.1 -4.0
Minimum Temperature °C -17.3 -14.3 -7.6 -0.6 6.4 12.0 14.7 13.2 7.5 0.0 -7.2 -14.6
Heating Degree Days °C 924 751 628 365 173 48 13 25 132 354 597 856
Cooling Degree Days °C 0 0 0 1 10 49 103 74 19 1 0 0
Precipitation cm. 1.68 1.32 3.51 5.49 7.67 10.26 9.12 7.82 8.03 5.11 2.41 1.37