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January Normals for Mercer, TN

< December February > Day Temperatures (°F) Precipitation (in) Degree Days Min Max Avg Heating Cooling 1 29 46 38 0.16 28 0 2 29 46 37 0.16 28 0 3 29 46 37 0.15 28 0 4 29 46 37 0.15 28 0 5 28 46 37 0.15 28 0 6 28 46 37 0.15 28 0 7 28 46 37 0.14 28 0 8 28 46 37 0.14 28 0 9 28 45 37 0.14 28 0 10 28 45 37 0.14 28 0 11 28 45 37 0.14 28 0 12 28 45 37 0.14 28 0 13 28 45 37 0.13 28 0 14 28 45 37 0.13 29 0 15 28 45 37 0.13 28 0 16 28 45 37 0.13 28 0 17 28 46 37 0.13 28 0 18 28 46 37 0.13 28 0 19 28 46 37 0.13 28 0 20 28 46 37 0.13 28 0 21 28 46 37 0.13 28 0 22 28 46 37 0.13 28 0 23 28 46 37 0.13 28 0 24 28 46 37 0.13 28 0 25 28 46 37 0.13 28 0 26 28 47 37 0.13 28 0 27 29 47 38 0.13 27 0 28 29 47 38 0.13 27 0 29 29 47 38 0.13 27 0 30 29 48 38 0.14 27 0 31 29 48 38 0.14 27 0 Month 28 46 37 4.25 864 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