Annual Weather Averages in Window Rock Airport
Window Rock Airport is 55 miles from Cottonwood, so the actual climate in Cottonwood can vary a bit.
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Cottonwood
High Temp: 87 °F
Low Temp: 14 °F
Mean Temp: 49 °F
Precipitation: 0.94"
Humidity: 46%
Dew Point: 26 °F
Wind: 9 mph
Pressure: 29.98 "Hg
Visibility: 12 mi
January Climate & Weather Averages in Cottonwood
High Temp: 45 °F
Low Temp: 15 °F
Mean Temp: 30 °F
Precipitation: 1.02"
Humidity: 64%
Dew Point: 17 °F
Wind: 7 mph
Pressure: 30.15 "Hg
Visibility: 11 mi
February Climate & Weather Averages in Cottonwood
High Temp: 48 °F
Low Temp: 19 °F
Mean Temp: 34 °F
Precipitation: 0.86"
Humidity: 57%
Dew Point: 18 °F
Wind: 9 mph
Pressure: 30.04 "Hg
Visibility: 11 mi
March Climate & Weather Averages in Cottonwood
High Temp: 57 °F
Low Temp: 24 °F
Mean Temp: 40 °F
Precipitation: 0.67"
Humidity: 47%
Dew Point: 19 °F
Wind: 11 mph
Pressure: 29.98 "Hg
Visibility: 12 mi
April Climate & Weather Averages in Cottonwood
High Temp: 64 °F
Low Temp: 29 °F
Mean Temp: 47 °F
Precipitation: 0.45"
Humidity: 36%
Dew Point: 19 °F
Wind: 13 mph
Pressure: 29.89 "Hg
Visibility: 12 mi
May Climate & Weather Averages in Cottonwood
High Temp: 73 °F
Low Temp: 37 °F
Mean Temp: 55 °F
Precipitation: 0.57"
Humidity: 33%
Dew Point: 24 °F
Wind: 12 mph
Pressure: 29.86 "Hg
Visibility: 12 mi
June Climate & Weather Averages in Cottonwood
High Temp: 84 °F
Low Temp: 45 °F
Mean Temp: 65 °F
Precipitation: 0.40"
Humidity: 25%
Dew Point: 27 °F
Wind: 11 mph
Pressure: 29.83 "Hg
Visibility: 12 mi
July Climate & Weather Averages in Cottonwood
High Temp: 87 °F
Low Temp: 54 °F
Mean Temp: 70 °F
Precipitation: 1.82"
Humidity: 42%
Dew Point: 44 °F
Wind: 7 mph
Pressure: 29.90 "Hg
Visibility: 12 mi
August Climate & Weather Averages in Cottonwood
High Temp: 84 °F
Low Temp: 52 °F
Mean Temp: 68 °F
Precipitation: 1.80"
Humidity: 48%
Dew Point: 46 °F
Wind: 6 mph
Pressure: 29.93 "Hg
Visibility: 12 mi
September Climate & Weather Averages in Cottonwood
High Temp: 78 °F
Low Temp: 43 °F
Mean Temp: 61 °F
Precipitation: 1.28"
Humidity: 46%
Dew Point: 38 °F
Wind: 7 mph
Pressure: 29.96 "Hg
Visibility: 12 mi
October Climate & Weather Averages in Cottonwood
High Temp: 67 °F
Low Temp: 31 °F
Mean Temp: 49 °F
Precipitation: 0.86"
Humidity: 45%
Dew Point: 26 °F
Wind: 7 mph
Pressure: 30.01 "Hg
Visibility: 12 mi
November Climate & Weather Averages in Cottonwood
High Temp: 55 °F
Low Temp: 21 °F
Mean Temp: 38 °F
Precipitation: 0.74"
Humidity: 51%
Dew Point: 19 °F
Wind: 7 mph
Pressure: 30.11 "Hg
Visibility: 11 mi
December Climate & Weather Averages in Cottonwood
High Temp: 45 °F
Low Temp: 14 °F
Mean Temp: 30 °F
Precipitation: 0.86"
Humidity: 61%
Dew Point: 16 °F
Wind: 6 mph
Pressure: 30.13 "Hg
Visibility: 11 mi