S
M
T
W
T
F
S
28
42°
28°
29
38°
27°
30
42°
31°
31
40°
28°
1
40°
36°
2
40°
33°
3
36°
31°
4
34°
25°
5
32°
25°
6
36°
24°
7
33°
26°
8
41°
31°
9
45°
31°
10
31°
27°
11
34°
26°
12
51°
31°
13
53°
45°
14
50°
45°
15
52°
46°
16
53°
44°
17
56°
42°
18
50°
31°
19
45°
30°
20
46°
30°
21
51°
36°
22
50°
34°
23
49°
39°
24
50°
34°
25
44°
27°
26
32°
25°
27
42°
31°
28
42°
33°
29
34°
32°
30
45°
30°
31
52°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Lille
Lille's January 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for January is ° with an average low of °. 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 Lille. See also: February | March | April.
