CLIMATE CHARTS

Dubuque Rgnl Ap, Iowa

Latitude: 42.3978 Longitude: -90.7036

Elevation: 1056.1 feet (321.9 meters)

Dubuque Rgnl Ap, Iowa Temperature Chart Daily average maximum and minimum temperatures for Dubuque Rgnl Ap, 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 Dubuque Rgnl Ap, Iowa Precipitation Chart Precipitation chart for Dubuque Rgnl Ap, 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 DUBUQUE RGNL AP, IA Daylight chart for DUBUQUE RGNL AP, IA. Latitude 42.4. 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 Dubuque Rgnl Ap, Iowa

Imperial Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °F 26.7 31.6 44.2 58.5 69.1 78.5 81.9 79.8 72.4 60.0 44.8 30.2
Minimum Temperature °F 11.2 15.8 26.6 37.8 48.4 58.1 62.1 60.3 51.6 40.0 28.5 15.3
Heating Degree Days °F 1427 1156 918 510 225 40 8 19 151 471 851 1310
Cooling Degree Days °F 0 0 0 5 32 139 224 176 61 6 0 0
Precipitation in. 1.17 1.44 2.41 3.66 4.19 4.40 4.31 4.40 3.46 2.66 2.35 1.84

Metric Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °C -2.9 -0.2 6.8 14.7 20.6 25.8 27.7 26.6 22.4 15.6 7.1 -1.0
Minimum Temperature °C -11.6 -9.0 -3.0 3.2 9.1 14.5 16.7 15.7 10.9 4.4 -1.9 -9.3
Heating Degree Days °C 793 642 510 283 125 22 4 11 84 262 473 728
Cooling Degree Days °C 0 0 0 3 18 77 124 98 34 3 0 0
Precipitation cm. 2.97 3.66 6.12 9.30 10.64 11.18 10.95 11.18 8.79 6.76 5.97 4.67