Measurements:
°C
°F
Grand Forks
28°F
SE 11 mph
Feels like: 18°F
Precip: 0%
World Resorts USA Grand Forks Weather May Weather in Grand Forks

Grand Forks Weather: May

Average Day Temperature: 63.7°F
Average Night Temperature: 50.1°F
Number of Sunny Days: 10 days
Sunshine Hours: 14.5 - 15.8 hours
Number of Rainy Days: 3 days
Precipitation Totals: 1.2 in

Air Temperature in May, °F

Select Year: 2024 2023 2022

The highest day temperature in May 2024 was 78°F. The lowest night temperature was 38°F. The average values for day and night temperatures during May were 62.0°F и 50.5°F respectivly.

Sunny, Cloudy and Gloomy days

You can expect various weather conditions during May. Be ready for sunny, cloudy or even gloomy days.

Precipitation Totals in May, in

Precipitation total in May for Grand Forks is 1.2 in. It makes may the most rainy month of the year.

Wind Speed in May, mph

The average wind speed in May is 10.1 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Grand Forks in May is 8.0 hours.

Best Time to Visit Grand Forks
The most sunny months:
September 19 days
August 17 days
July 16 days
The most warm months:
July 82.5 °F
August 82.2 °F
June 77.0 °F
The most cold months:
January 10.0 °F
February 11.3 °F
December 17.7 °F
The most rainy months:
May 3 days
July 2 days
June 2 days
The most windy months:
April 11 mph
March 10 mph
October 10 mph

Grand Forks on the Weather Map

USA Resorts:
NAME
Boston +48
Chicago +34
Hawaii +80
Honolulu +80
Houston +74
Las Vegas +68
Los Angeles +74
Maui +74
Miami +80
New York +48
San Diego +70
San Francisco +58
Sarasota +74
Tampa +72
Washington +48
24 Hours Weather Forecast
Grand Forks
Local time: 15:40
21 nov, thursday
1800 28°F
SE
6 mph
2100 26°F
SE
4 mph
22 nov, friday
0000 26°F
SE
4 mph
0300 26°F
E
4 mph
0600 24°F
SE
3 mph
0900 26°F
E
3 mph
1200 28°F
SE
4 mph
1500 30°F
SE
5 mph