S
M
T
W
T
F
S
27
46°
33°
28
46°
32°
29
43°
36°
30
51°
33°
31
46°
29°
1
47°
28°
2
42°
27°
3
43°
35°
4
42°
38°
5
48°
37°
6
48°
35°
7
49°
30°
8
44°
30°
9
44°
33°
10
45°
30°
11
46°
30°
12
43°
31°
13
42°
30°
14
44°
31°
15
42°
31°
16
43°
28°
17
43°
33°
18
42°
32°
19
48°
29°
20
41°
32°
21
46°
32°
22
47°
37°
23
Hist. Avg.
43°
36°
24
Hist. Avg.
43°
36°
25
Hist. Avg.
43°
36°
26
Hist. Avg.
43°
36°
27
Hist. Avg.
43°
36°
28
Hist. Avg.
43°
36°
29
Hist. Avg.
43°
36°
30
Hist. Avg.
43°
36°
31
Hist. Avg.
43°
36°
1
Hist. Avg.
43°
36°
2
Hist. Avg.
43°
36°
3
Hist. Avg.
43°
36°
4
Hist. Avg.
43°
36°
5
Hist. Avg.
43°
36°
6
Hist. Avg.
43°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
January Weather in Islington
Islington's January 2027 forecast shows daily high temperatures ranging from 41° to 51°, with overnight lows between 27° and 38°. The average high for January is 45° with an average low of 32°. 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 Islington. See also: February | March | April.