Annual Weather Averages Near Arches National Park
Averages are for Canyonlands Field, which is 9 miles from Arches National Park.
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Arches National Park
High Temp: 98 °F
Low Temp: 17 °F
Mean Temp: 55 °F
Precipitation: 0.60"
Humidity: 43%
Dew Point: 28 °F
Wind: 7 mph
Pressure: 29.99 "Hg
Visibility: 15 mi
January Climate & Weather Averages in Arches National Park
High Temp: 39 °F
Low Temp: 17 °F
Mean Temp: 28 °F
Precipitation: 0.51"
Humidity: 74%
Dew Point: 19 °F
Wind: 5 mph
Pressure: 30.25 "Hg
Visibility: 13 mi
February Climate & Weather Averages in Arches National Park
High Temp: 48 °F
Low Temp: 25 °F
Mean Temp: 37 °F
Precipitation: 0.54"
Humidity: 60%
Dew Point: 22 °F
Wind: 6 mph
Pressure: 30.09 "Hg
Visibility: 14 mi
March Climate & Weather Averages in Arches National Park
High Temp: 61 °F
Low Temp: 32 °F
Mean Temp: 47 °F
Precipitation: 0.52"
Humidity: 42%
Dew Point: 22 °F
Wind: 9 mph
Pressure: 29.99 "Hg
Visibility: 15 mi
April Climate & Weather Averages in Arches National Park
High Temp: 69 °F
Low Temp: 39 °F
Mean Temp: 54 °F
Precipitation: 0.57"
Humidity: 34%
Dew Point: 24 °F
Wind: 11 mph
Pressure: 29.89 "Hg
Visibility: 16 mi
May Climate & Weather Averages in Arches National Park
High Temp: 80 °F
Low Temp: 49 °F
Mean Temp: 64 °F
Precipitation: 0.67"
Humidity: 30%
Dew Point: 29 °F
Wind: 10 mph
Pressure: 29.84 "Hg
Visibility: 17 mi
June Climate & Weather Averages in Arches National Park
High Temp: 92 °F
Low Temp: 59 °F
Mean Temp: 75 °F
Precipitation: 0.38"
Humidity: 21%
Dew Point: 30 °F
Wind: 10 mph
Pressure: 29.80 "Hg
Visibility: 17 mi
July Climate & Weather Averages in Arches National Park
High Temp: 98 °F
Low Temp: 66 °F
Mean Temp: 82 °F
Precipitation: 0.56"
Humidity: 27%
Dew Point: 42 °F
Wind: 8 mph
Pressure: 29.85 "Hg
Visibility: 16 mi
August Climate & Weather Averages in Arches National Park
High Temp: 94 °F
Low Temp: 64 °F
Mean Temp: 79 °F
Precipitation: 0.75"
Humidity: 31%
Dew Point: 43 °F
Wind: 7 mph
Pressure: 29.88 "Hg
Visibility: 14 mi
September Climate & Weather Averages in Arches National Park
High Temp: 85 °F
Low Temp: 54 °F
Mean Temp: 69 °F
Precipitation: 0.81"
Humidity: 34%
Dew Point: 37 °F
Wind: 7 mph
Pressure: 29.92 "Hg
Visibility: 15 mi
October Climate & Weather Averages in Arches National Park
High Temp: 70 °F
Low Temp: 40 °F
Mean Temp: 55 °F
Precipitation: 0.98"
Humidity: 44%
Dew Point: 30 °F
Wind: 6 mph
Pressure: 30.01 "Hg
Visibility: 14 mi
November Climate & Weather Averages in Arches National Park
High Temp: 54 °F
Low Temp: 27 °F
Mean Temp: 41 °F
Precipitation: 0.43"
Humidity: 52%
Dew Point: 22 °F
Wind: 5 mph
Pressure: 30.15 "Hg
Visibility: 14 mi
December Climate & Weather Averages in Arches National Park
High Temp: 40 °F
Low Temp: 18 °F
Mean Temp: 29 °F
Precipitation: 0.50"
Humidity: 69%
Dew Point: 18 °F
Wind: 5 mph
Pressure: 30.22 "Hg
Visibility: 14 mi