S
M
T
W
T
F
S
27
30°
13°
28
29°
10°
29
29°
11°
30
27°
23°
31
34°
23°
1
37°
17°
2
31°
18°
3
27°
11°
4
29°
19°
5
30°
27°
6
35°
30°
7
42°
19°
8
44°
13°
9
31°
13°
10
22°
16°
11
26°
12°
12
25°
12°
13
22°
9°
14
21°
10°
15
22°
15°
16
26°
14°
17
31°
21°
18
31°
13°
19
37°
11°
20
29°
9°
21
22°
14°
22
29°
23°
23
36°
24°
24
37°
26°
25
39°
27°
26
41°
25°
27
40°
25°
28
39°
23°
29
39°
22°
30
27°
14°
31
28°
8°
1
Hist. Avg.
34°
18°
2
Hist. Avg.
34°
18°
3
Hist. Avg.
34°
18°
4
Hist. Avg.
34°
18°
5
Hist. Avg.
34°
18°
6
Hist. Avg.
34°
18°
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 21° to 44°, with overnight lows between 8° and 30°. The average high for January is 31° with an average low of 17°. 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.
