Grand Forks Reporting Station 1961-2000
| MONTH |
AVG HIGH |
AVG LOW |
WARMEST EVER |
COLDEST EVER |
AVG DEW POINT |
AVG PRECIP |
| Jan |
14.9 ° |
-4.3 ° |
56 ° |
-39 ° |
4 ° |
0.68 in. |
| Feb |
22.4 ° |
3.7 ° |
65 ° |
-42 ° |
8 ° |
0.58 in. |
| Mar |
34.3 ° |
17.1 ° |
82 ° |
-36 ° |
20 ° |
0.89 in. |
| Apr |
53.6 ° |
31 ° |
99 ° |
-5 ° |
29 ° |
1.23 in. |
| May |
70 ° |
43.5 ° |
105 ° |
2 ° |
40 ° |
2.21 in. |
| Jun |
77.6 ° |
52.8 ° |
105 ° |
27 ° |
52 ° |
3.03 in. |
| Jul |
81.9 ° |
56.8 ° |
109 ° |
39 ° |
57 ° |
3.06 in. |
| Aug |
81 ° |
54.5 ° |
105 ° |
32 ° |
54 ° |
2.72 in. |
| Sept |
69.7 ° |
44.3 ° |
102 ° |
18 ° |
43 ° |
1.96 in. |
| Oct |
55.6 ° |
33 ° |
94 ° |
1 ° |
30 ° |
1.7 in. |
| Nov |
34.1 ° |
17.4 ° |
74 ° |
-24 ° |
18 ° |
0.99 in. |
| Dec |
20.1 ° |
2.5 ° |
58 ° |
-37 ° |
4 ° |
0.55 in. |