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December Normals for Grandview, TN

< November January > Day Temperatures (°F) Precipitation (in) Degree Days Min Max Avg Heating Cooling 1 33 51 42 0.18 23 0 2 33 51 42 0.18 23 0 3 33 51 42 0.18 23 0 4 33 51 42 0.18 23 0 5 32 50 41 0.17 24 0 6 32 50 41 0.17 24 0 7 32 50 41 0.17 24 0 8 32 49 41 0.17 25 0 9 31 49 40 0.17 25 0 10 31 49 40 0.17 25 0 11 31 49 40 0.17 25 0 12 31 48 40 0.17 25 0 13 30 48 39 0.17 26 0 14 30 48 39 0.17 26 0 15 30 48 39 0.16 26 0 16 30 47 39 0.16 26 0 17 30 47 38 0.16 27 0 18 29 47 38 0.16 27 0 19 29 47 38 0.16 27 0 20 29 47 38 0.16 27 0 21 29 46 38 0.16 27 0 22 29 46 37 0.16 28 0 23 29 46 37 0.16 28 0 24 28 46 37 0.16 28 0 25 28 46 37 0.16 28 0 26 28 45 37 0.16 28 0 27 28 45 36 0.16 29 0 28 28 45 36 0.16 29 0 29 28 45 36 0.16 29 0 30 27 45 36 0.17 29 0 31 27 44 36 0.17 29 0 Month 30 48 39 5.16 813 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