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December Normals for Halfway, OR

< November January > Day Temperatures (°F) Precipitation (in) Degree Days Min Max Avg Heating Cooling 1 21 38 29 0.12 36 0 2 20 38 29 0.12 36 0 3 20 37 29 0.12 36 0 4 19 37 28 0.12 37 0 5 19 37 28 0.12 37 0 6 19 36 27 0.12 38 0 7 18 36 27 0.12 38 0 8 18 36 27 0.12 38 0 9 18 35 27 0.12 38 0 10 17 35 26 0.12 39 0 11 17 35 26 0.12 39 0 12 17 35 26 0.12 39 0 13 17 34 26 0.12 40 0 14 16 34 25 0.12 40 0 15 16 34 25 0.12 40 0 16 16 34 25 0.12 40 0 17 16 33 25 0.12 40 0 18 16 33 24 0.12 41 0 19 15 33 24 0.12 41 0 20 15 33 24 0.11 41 0 21 15 33 24 0.11 41 0 22 15 33 24 0.11 41 0 23 15 32 24 0.11 41 0 24 15 32 24 0.11 42 0 25 14 32 23 0.11 42 0 26 14 32 23 0.11 42 0 27 14 32 23 0.11 42 0 28 14 32 23 0.11 42 0 29 14 32 23 0.11 42 0 30 14 32 23 0.11 42 0 31 14 32 23 0.11 42 0 Month 16 34 25 3.6 1233 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