S
M
T
W
T
F
S
28
45°
43°
29
46°
41°
30
45°
34°
31
37°
34°
1
41°
34°
2
37°
30°
3
36°
30°
4
36°
28°
5
39°
25°
6
37°
19°
7
43°
36°
8
41°
30°
9
41°
36°
10
39°
27°
11
45°
27°
12
52°
45°
13
50°
39°
14
48°
30°
15
48°
46°
16
48°
36°
17
50°
39°
18
52°
41°
19
50°
41°
20
48°
45°
21
48°
43°
22
48°
41°
23
46°
43°
24
46°
39°
25
43°
37°
26
41°
36°
27
45°
39°
28
45°
34°
29
41°
37°
30
45°
37°
31
50°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Norwich
Norwich'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 Norwich. See also: February | March | April.
