S
M
T
W
T
F
S
27
29°
13°
28
28°
13°
29
29°
12°
30
29°
21°
31
33°
16°
1
34°
11°
2
29°
8°
3
26°
11°
4
26°
25°
5
33°
26°
6
36°
20°
7
41°
11°
8
40°
7°
9
26°
11°
10
26°
8°
11
28°
6°
12
23°
6°
13
22°
7°
14
24°
6°
15
23°
9°
16
26°
10°
17
29°
18°
18
30°
9°
19
33°
6°
20
25°
10°
21
25°
21°
22
30°
25°
23
35°
24°
24
38°
25°
25
41°
24°
26
40°
23°
27
40°
22°
28
39°
23°
29
37°
20°
30
29°
18°
31
32°
5°
1
29°
9°
2
Hist. Avg.
32°
15°
3
Hist. Avg.
32°
16°
4
Hist. Avg.
33°
16°
5
Hist. Avg.
33°
16°
6
Hist. Avg.
33°
16°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Dunkirk
Dunkirk's January 2027 forecast shows daily high temperatures ranging from 22° to 41°, with overnight lows between 5° and 26°. The average high for January is 31° with an average low of 15°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how January weather will actually feel in Dunkirk. See also: February | March | April.
