Annual Weather Averages in Dothan Airport
Dothan Airport is 24 miles from Harmon, so the actual climate in Harmon can vary a bit.
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Harmon
High Temp: 92 °F
Low Temp: 40 °F
Mean Temp: 68 °F
Precipitation: 3.72"
Humidity: 69%
Dew Point: 56 °F
Wind: 12 mph
Pressure: 30.08 "Hg
Visibility: 9 mi
January Climate & Weather Averages in Harmon
High Temp: 61 °F
Low Temp: 40 °F
Mean Temp: 51 °F
Precipitation: 3.44"
Humidity: 69%
Dew Point: 40 °F
Wind: 14 mph
Pressure: 30.17 "Hg
Visibility: 9 mi
February Climate & Weather Averages in Harmon
High Temp: 65 °F
Low Temp: 44 °F
Mean Temp: 54 °F
Precipitation: 3.98"
Humidity: 68%
Dew Point: 43 °F
Wind: 14 mph
Pressure: 30.13 "Hg
Visibility: 8 mi
March Climate & Weather Averages in Harmon
High Temp: 72 °F
Low Temp: 49 °F
Mean Temp: 61 °F
Precipitation: 3.62"
Humidity: 64%
Dew Point: 48 °F
Wind: 14 mph
Pressure: 30.10 "Hg
Visibility: 9 mi
April Climate & Weather Averages in Harmon
High Temp: 78 °F
Low Temp: 55 °F
Mean Temp: 67 °F
Precipitation: 3.55"
Humidity: 64%
Dew Point: 54 °F
Wind: 13 mph
Pressure: 30.04 "Hg
Visibility: 9 mi
May Climate & Weather Averages in Harmon
High Temp: 86 °F
Low Temp: 64 °F
Mean Temp: 75 °F
Precipitation: 2.60"
Humidity: 64%
Dew Point: 61 °F
Wind: 12 mph
Pressure: 30.03 "Hg
Visibility: 9 mi
June Climate & Weather Averages in Harmon
High Temp: 90 °F
Low Temp: 71 °F
Mean Temp: 81 °F
Precipitation: 4.28"
Humidity: 69%
Dew Point: 69 °F
Wind: 10 mph
Pressure: 30.01 "Hg
Visibility: 9 mi
July Climate & Weather Averages in Harmon
High Temp: 92 °F
Low Temp: 73 °F
Mean Temp: 82 °F
Precipitation: 5.20"
Humidity: 73%
Dew Point: 72 °F
Wind: 9 mph
Pressure: 30.04 "Hg
Visibility: 8 mi
August Climate & Weather Averages in Harmon
High Temp: 91 °F
Low Temp: 72 °F
Mean Temp: 82 °F
Precipitation: 5.19"
Humidity: 74%
Dew Point: 72 °F
Wind: 9 mph
Pressure: 30.02 "Hg
Visibility: 8 mi
September Climate & Weather Averages in Harmon
High Temp: 88 °F
Low Temp: 68 °F
Mean Temp: 78 °F
Precipitation: 3.27"
Humidity: 72%
Dew Point: 67 °F
Wind: 10 mph
Pressure: 30.02 "Hg
Visibility: 9 mi
October Climate & Weather Averages in Harmon
High Temp: 80 °F
Low Temp: 58 °F
Mean Temp: 69 °F
Precipitation: 2.45"
Humidity: 69%
Dew Point: 57 °F
Wind: 11 mph
Pressure: 30.07 "Hg
Visibility: 9 mi
November Climate & Weather Averages in Harmon
High Temp: 70 °F
Low Temp: 47 °F
Mean Temp: 59 °F
Precipitation: 2.93"
Humidity: 69%
Dew Point: 48 °F
Wind: 12 mph
Pressure: 30.15 "Hg
Visibility: 9 mi
December Climate & Weather Averages in Harmon
High Temp: 63 °F
Low Temp: 42 °F
Mean Temp: 53 °F
Precipitation: 4.16"
Humidity: 73%
Dew Point: 43 °F
Wind: 13 mph
Pressure: 30.16 "Hg
Visibility: 9 mi