Annual mean 5°C · wettest around May · prevailing wind W
Warmest
26.5 °C
Coldest
-12.2 °C
Wettest
34%
Windiest
6.5 m/s
Prevailing
W
5.6 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Every reading
bars actual · line feels-like, °Cchance of rain, %wind speed, m/ssky covered, %
The average temperature in East Grand Forks over the whole year is 5°C. July is the hottest month, with highs of about 26°C; February is the coldest, with lows of about -14°C. East Grand Forks has no sharply defined rainy season: the chance of rain on a given day runs from 21% in January, the driest month, to 32% in May, the wettest. Winds in East Grand Forks are highest in April, averaging 5.1 m/s (18 km/h), and lightest in July, at 3.6 m/s (13 km/h). The prevailing wind is from the W. The clearest skies in East Grand Forks come in July, when the sky is typically 37% covered; December is the cloudiest month, at 62%.
Month by month East Grand Forks climate by month: average temperatures year round · click a month to read it
Month
High
Low
Feels like
Chance of rain
Cloud
Wind
Being outside
Sun
Walking
January
-10°C
-14°C
-17°C
21%
61%
4.8 m/s
0
0
0
February
-9°C
-14°C
-16°C
23%
52%
5.0 m/s
0
0
0
March
-0°C
-7°C
-7°C
24%
53%
4.9 m/s
0
0
6
April
7°C
0°C
1°C
29%
55%
5.1 m/s
3
0
25
May
18°C
10°C
13°C
32%
48%
4.8 m/s
43
6
63
June
24°C
16°C
21°C
31%
44%
4.4 m/s
69
26
55
July
26°C
18°C
25°C
30%
37%
3.6 m/s
68
46
35
August
25°C
16°C
23°C
30%
40%
3.6 m/s
73
34
47
September
20°C
11°C
17°C
29%
45%
4.2 m/s
58
9
70
October
11°C
3°C
5°C
29%
54%
4.7 m/s
13
1
39
November
1°C
-4°C
-6°C
24%
60%
4.8 m/s
1
0
8
December
-7°C
-11°C
-14°C
25%
62%
5.0 m/s
0
0
0
High and low are the warmest and coolest of four readings a day — midnight, 6am, noon and 6pm — so a true overnight low can sit a degree or two under them. Chance of rain, cloud and wind are the day’s average; feels-like and the three ratings (each out of 100: Good from 55, Ideal from 80) are read at midday.
Seasons, and the year in short East Grand Forks weather by season
Year round, East Grand Forks has days of about -10°C at their warmest in January, its coolest month, and 26°C in July, its warmest; the coolest hours of the day run from -14°C to 18°C through the year, and the average temperature over the year is 5°C around the clock. Rain is most likely around May and least likely around January. Every figure here is a decade of observations blended into one representative year, so it reads as what this date is usually like, not a forecast for one particular day.
East Grand Forks weather in winterDecember to February
High -9°CLow -13°CRain 23%
Winter in East Grand Forks has typical daily highs of about -9°C and lows of about -13°C, with a 23% chance of rain on a given day.
East Grand Forks weather in springMarch to May
High 8°CLow 1°CRain 28%
Spring in East Grand Forks has typical daily highs of about 8°C and lows of about 1°C, with a 28% chance of rain on a given day.
East Grand Forks weather in summerJune to August
High 25°CLow 16°CRain 30%
Summer in East Grand Forks has typical daily highs of about 25°C and lows of about 16°C, with a 30% chance of rain on a given day.
East Grand Forks weather in autumnSeptember to November
High 11°CLow 4°CRain 27%
Autumn in East Grand Forks has typical daily highs of about 11°C and lows of about 4°C, with a 27% chance of rain on a given day.
When is the rainy season in East Grand Forks?
East Grand Forks has no sharply defined rainy season: the chance of rain on a given day runs from 21% in January, the driest month, to 32% in May, the wettest.
What time of year is East Grand Forks windiest?
Winds in East Grand Forks are highest in April, averaging 5.1 m/s (18 km/h), and lightest in July, at 3.6 m/s (13 km/h). The prevailing wind is from the W.
What is the average temperature in East Grand Forks year round?
The average temperature in East Grand Forks over the whole year is 5°C. July is the hottest month, with highs of about 26°C; February is the coldest, with lows of about -14°C.