CLIMATE CHARTS

Rock Rapids, Iowa

Latitude: 43.4300 Longitude: -96.1686

Elevation: 1350.1 feet (411.5 meters)

Rock Rapids, Iowa Temperature Chart Daily average maximum and minimum temperatures for Rock Rapids, 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 Rock Rapids, Iowa Precipitation Chart Precipitation chart for Rock Rapids, 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 ROCK RAPIDS, IA Daylight chart for ROCK RAPIDS, IA. Latitude 43.4. 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 Rock Rapids, Iowa

Imperial Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °F 25.8 31.1 43.0 58.9 71.1 80.5 84.9 82.9 74.4 61.0 43.2 28.7
Minimum Temperature °F 5.2 10.2 21.7 33.8 46.5 57.0 61.4 58.5 48.0 35.2 22.3 9.4
Heating Degree Days °F 1534 1242 1012 565 229 42 7 22 172 529 967 1424
Cooling Degree Days °F 0 0 0 5 37 155 260 198 58 5 0 0
Precipitation in. 0.52 0.59 1.81 3.11 3.29 4.63 3.69 3.50 3.13 2.09 1.45 0.78

Metric Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °C -3.4 -0.5 6.1 14.9 21.7 26.9 29.4 28.3 23.6 16.1 6.2 -1.8
Minimum Temperature °C -14.9 -12.1 -5.7 1.0 8.1 13.9 16.3 14.7 8.9 1.8 -5.4 -12.6
Heating Degree Days °C 852 690 562 314 127 23 4 12 96 294 537 791
Cooling Degree Days °C 0 0 0 3 21 86 144 110 32 3 0 0
Precipitation cm. 1.32 1.50 4.60 7.90 8.36 11.76 9.37 8.89 7.95 5.31 3.68 1.98