World Resorts USA Grand Forks Weather

Grand Forks weather in May

Weather in Grand Forks: May

Average day temperature: 62.4°F
Average night temperature: 50.1°F
Number of sunny days: 10 days
Day length: 14.5 - 15.8 hours
Number of rainy days: 3 days
Precipitation totals: 1.2 in.

Air temperature in May, °F

Show year:
2024
2023
2022

The highest day temperature during May of 2024 was 75°F. At the same time the lowest night temperature was 39°F. Day and night temperature averages during May were 60.8°F and 50.5°F.

Sunny, partly cloudy and cloudy days

Number of sunny, partly cloudy and cloudy days in May is almost equal.

Precipitation total in May, in.

Precipitation total value in Grand Forks in May is 1.2 in. Other months of the year show relatively similar values.

Wind speed in May, mph

The average wind speed value in May is 10.1 mph It makes May one of the most windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in May is: 7.9.

Best time for vacation in Grand Forks

Sunniest months:
September 19 days
August 17 days
July 16 days
Warmest months:
July 79.3 °F
August 79.0 °F
June 74.3 °F
Coldest months:
January 14.0 °F
February 15.2 °F
December 20.9 °F
Rainiest months:
May 3 days
July 2 days
June 2 days
Windiest months:
April 10.7 mph
March 10.2 mph
October 10.1 mph

Grand Forks on a weather map

Grand Forks
+19°F
NW 8 mph
Feels like: +9°F
Precip.: 0%
Places in USA:
Name
°F
+16°F
+25°F
+75°F
+75°F
+54°F
+54°F
+63°F
+21°F
+52°F
+52°F
+54°F
+50°F
+48°F
+46°F
+23°F
24 Hours Forecast
Grand Forks
Local time: 01:51
December 22, sunday
0300
19°F
NW
8 mph
0600
19°F
NW
7 mph
0900
19°F
NW
4 mph
1200
19°F
NW
3 mph
1500
19°F
SW
2 mph
1800
19°F
S
5 mph
2100
19°F
SE
7 mph
December 23, monday
0000
19°F
SE
7 mph
Units of measurement: °C / °F