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Average monthly snow and rainfall in Grand Junction (CO)

The mean monthly precipitation over the year in Grand Junction (Colorado), including rain, snow, hail.

Average monthly rainfall, snow, precipitation in Grand Junction (CO),

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  • Grand Junction has dry periods in January, February, March, May, June, July, November and December.
  • On average, October is the wettest month with 30 mm of precipitation.
  • On average, June is the driest month with 11 mm of precipitation.
  • The average amount of annual precipitation is 245 mm.

Weather Forecasts for Grand Junction (CO)

Fri   Apr 19
24°C | 11°C
NW 18 km/h
broken clouds and no rain

broken clouds and no rain

Sat   Apr 20
24°C | 10°C
NW 22 km/h
almost clear and no rain

almost clear and no rain

Sun   Apr 21
26°C | 8°C
NW 18 km/h
clear and no rain

clear and no rain

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