Grafton, North Dakota gets 21 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Grafton averages 41 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 199 sunny days per year in Grafton. The US average is 205 sunny days.
Grafton gets some kind of precipitation, on average, 75 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.
Summer High: the July high is around 82 degrees
Winter Low: the January low is -1
Rain: averages 21 inches of rain a year
Snow: averages 41 inches of snow a year
BESTPLACES COMFORT INDEX
The annual BestPlaces Comfort Index for Grafton is 6.4 (10=best), which means it is about average compared to other places in North Dakota.
9.3 / 3.5
Summer / Winter
July, August and June are the most pleasant months in Grafton, while January and December are the least comfortable months.