CLIMATE CHARTS

Stanley, Iowa

Latitude: 42.6333 Longitude: -91.8633

Elevation: 1113.8 feet (339.5 meters)

Stanley, Iowa Temperature Chart Daily average maximum and minimum temperatures for Stanley, Iowa 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 Stanley, Iowa Precipitation Chart Precipitation chart for Stanley, Iowa 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 STANLEY, IA Daylight chart for STANLEY, IA. Latitude 42.6. 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 Stanley, Iowa

Imperial Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °F 25.1 30.5 42.9 58.3 70.2 79.4 82.8 80.9 74.3 61.0 44.8 29.4
Minimum Temperature °F 6.1 11.1 23.8 35.3 47.1 57.1 60.6 58.2 49.3 37.0 24.5 11.2
Heating Degree Days °F 1531 1237 981 546 222 23 7 17 149 505 910 1385
Cooling Degree Days °F 0 0 0 0 25 120 214 158 52 9 0 0
Precipitation in. 0.78 1.02 1.92 3.88 4.29 3.97 6.44 4.10 3.48 2.76 2.19 1.51

Metric Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °C -3.8 -0.8 6.1 14.6 21.2 26.3 28.2 27.2 23.5 16.1 7.1 -1.4
Minimum Temperature °C -14.4 -11.6 -4.6 1.8 8.4 13.9 15.9 14.6 9.6 2.8 -4.2 -11.6
Heating Degree Days °C 851 687 545 303 123 13 4 9 83 281 506 769
Cooling Degree Days °C 0 0 0 0 14 67 119 88 29 5 0 0
Precipitation cm. 1.98 2.59 4.88 9.86 10.90 10.08 16.36 10.41 8.84 7.01 5.56 3.84
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