Grant County, North Dakota has a humid continental climate with warm summers and cold winters. The average annual temperature is around 46°F (8°C) with summer temperatures routinely reaching into the mid-80s (29°C). Winters in Grant County are often times extremely cold, with temperatures dropping into the single digits and teens. Precipitation is fairly evenly distributed throughout the year, however snowfall can be quite heavy during winter months. However, Grant County also enjoys more than its share of sunny days throughout the year.
Grant County, North Dakota gets 17 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Grant County averages 44 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 200 sunny days per year in Grant County. The US average is 205 sunny days.
Grant County gets some kind of precipitation, on average, 71 days per year. Precipitation is rain, snow, sleet, or hail that falls to the ground. In order for precipitation to be counted you have to get at least .01 inches on the ground to measure.
Weather Highlights
Summer High: the July high is around 84 degrees
Winter Low: the January low is 4
Rain: averages 17 inches of rain a year
Snow: averages 44 inches of snow a year