World Resorts USA Grand Forks Weather

Grand Forks weather in January

Weather in Grand Forks: January

Average day temperature: 13.7°F
Average night temperature: 7.4°F
Number of sunny days: 4 days
Day length: 8.5 - 9.5 hours
Number of rainy days: 0 days
Precipitation totals: 0.1 in.

Air temperature in January, °F

Show year:
2025
2024
2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
-28
-18
-8
2
12
22
32
42
52
Day temperature   
Night temperature

The highest day temperature during January of 2025 was 36°F. At the same time the lowest night temperature was -17°F. Day and night temperature averages during January were 12.0°F and 6.4°F.

Sunny, partly cloudy and cloudy days
Sunny days
Partly cloudy days
Cloudy days
13%
26%
61%

Mostly all days in January are cloudy but sunny and partly cloudy days are also possible.

Precipitation total in January, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
0.2
0.4
0.6
0.9
1.1
1.3
1.5
1.2
1.2

Precipitation total value in Grand Forks in January is 0.1 in. Other months of the year show relatively similar values.

Wind speed in January, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.8
3.7
5.5
7.3
9.2
11.0
12.8
8.9
9.5
10.1
10.1
8.9
8.1
9.3
10.1
10.7
10.2
9.2
8.9
9.5
10.1
10.1
8.9
8.1
9.3
10.1
10.7
10.2
9.2
8.7

The average wind speed value in January is 8.7 mph It makes January one of the least windy months of the year.

Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.8
3.6
5.5
7.3
9.1
10.9
12.7
2.9
4.2
6.4
9.1
10.0
10.6
9.3
7.9
5.0
4.4
3.6
2.9
4.2
6.4
9.1
10.0
10.6
9.3
7.9
5.0
4.4
3.6
3.1

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 January is: 3.1.

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 13.7 °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

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Places in USA:
Name
°F
+19°F
+23°F
+75°F
+75°F
+57°F
+57°F
+75°F
+21°F
+68°F
+55°F
+52°F
+70°F
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24 Hours Forecast
Grand Forks
Local time: 23:01
February 20, thursday
0000
-4°F
SE
5 mph
0300
-4°F
SE
2 mph
0600
-6°F
SE
2 mph
0900
-4°F
E
2 mph
1200
7°F
N
4 mph
1500
14°F
N
6 mph
1800
14°F
N
7 mph
2100
7°F
N
8 mph
Units of measurement: °C / °F