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

December Normals for Gary, IN

< November January > Day Temperatures (°F) Precipitation (in) Degree Days Min Max Avg Heating Cooling 1 29 42 36 0.1 29 0 2 28 42 35 0.1 30 0 3 28 41 35 0.1 30 0 4 28 41 34 0.1 31 0 5 27 41 34 0.1 31 0 6 27 40 34 0.09 32 0 7 26 40 33 0.09 32 0 8 26 40 33 0.09 32 0 9 26 39 32 0.09 33 0 10 25 39 32 0.09 33 0 11 25 38 32 0.09 33 0 12 25 38 31 0.09 34 0 13 24 38 31 0.09 34 0 14 24 37 31 0.08 34 0 15 24 37 30 0.08 35 0 16 23 37 30 0.08 35 0 17 23 37 30 0.08 35 0 18 23 36 29 0.08 36 0 19 22 36 29 0.08 36 0 20 22 36 29 0.08 36 0 21 22 35 28 0.08 36 0 22 21 35 28 0.08 37 0 23 21 35 28 0.08 37 0 24 21 35 28 0.08 37 0 25 21 34 27 0.08 38 0 26 20 34 27 0.08 38 0 27 20 34 27 0.08 38 0 28 20 34 27 0.08 38 0 29 20 33 27 0.07 38 0 30 19 33 26 0.07 39 0 31 19 33 26 0.07 39 0 Month 24 37 30 2.63 1076 0 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