Interactive (Beta) Radar Satellite Currents Severe Forecasts Climate Tropical Rivers Live Search Map
Temperature Change Precipitation Yesterday Records Normals Drought Short-Term Long-Term
Climatological Normals

August Normals for Onawa, IA

< July September > Day Temperatures (°F) Precipitation (in) Degree Days Min Max Avg Heating Cooling 1 63 87 75 0.12 0 10 2 63 86 75 0.12 0 10 3 63 86 75 0.12 0 10 4 63 86 75 0.12 0 10 5 63 86 75 0.11 0 10 6 63 86 74 0.11 0 10 7 63 86 74 0.11 0 10 8 63 86 74 0.11 0 10 9 63 86 74 0.11 0 9 10 62 86 74 0.11 0 9 11 62 86 74 0.11 0 9 12 62 85 74 0.11 0 9 13 62 85 74 0.11 0 9 14 62 85 73 0.11 0 9 15 62 85 73 0.11 1 9 16 61 85 73 0.11 1 9 17 61 85 73 0.11 1 8 18 61 85 73 0.11 1 8 19 61 84 73 0.11 1 8 20 61 84 72 0.11 1 8 21 60 84 72 0.11 1 8 22 60 84 72 0.11 1 8 23 60 84 72 0.11 1 7 24 59 83 71 0.11 1 7 25 59 83 71 0.11 1 7 26 59 83 71 0.11 1 7 27 59 83 71 0.11 1 7 28 58 83 70 0.11 1 6 29 58 82 70 0.1 1 6 30 58 82 70 0.1 1 6 31 57 82 70 0.1 1 6 Month 61 85 73 3.42 17 259 Data Controls Monthly: January February March April May June July August September October November December   | Yearly Related Maps Related Links Normal High Temperatures Normal Low Temperatures Normal Mean Temperatures Normal Precipitation - Forecast - Past Weather