CLIMATE CHARTS

Ames, Iowa

Latitude: 42.0208 Longitude: -93.7742

Elevation: 1099.1 feet (335.0 meters)

Ames, Iowa Temperature Chart Daily average maximum and minimum temperatures for Ames, 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 Ames, Iowa Precipitation Chart Precipitation chart for Ames, 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 AMES, IA Daylight chart for AMES, IA. Latitude 42. 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 Ames, Iowa

Imperial Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °F 29.6 34.5 47.9 62.9 73.0 81.5 84.3 82.5 76.9 64.1 47.2 32.1
Minimum Temperature °F 11.7 16.5 27.6 38.7 50.2 59.9 63.7 61.6 52.8 41.0 28.3 15.3
Heating Degree Days °F 1375 1106 845 437 161 20 3 10 102 398 818 1280
Cooling Degree Days °F 0 0 1 11 55 191 282 228 98 12 0 0
Precipitation in. 0.69 0.83 2.11 3.72 4.81 4.96 4.83 4.82 3.25 2.61 2.04 1.16

Metric Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °C -1.3 1.4 8.8 17.2 22.8 27.5 29.1 28.1 24.9 17.8 8.4 0.1
Minimum Temperature °C -11.3 -8.6 -2.4 3.7 10.1 15.5 17.6 16.4 11.6 5.0 -2.1 -9.3
Heating Degree Days °C 764 614 469 243 89 11 2 6 57 221 454 711
Cooling Degree Days °C 0 0 1 6 31 106 157 127 54 7 0 0
Precipitation cm. 1.75 2.11 5.36 9.45 12.22 12.60 12.27 12.24 8.26 6.63 5.18 2.95