S
M
T
W
T
F
S
31
69°
43°
1
67°
43°
2
71°
47°
3
75°
50°
4
81°
54°
5
79°
58°
6
80°
55°
7
79°
58°
8
78°
53°
9
81°
56°
10
75°
55°
11
78°
56°
12
77°
57°
13
78°
54°
14
79°
52°
15
71°
48°
16
70°
49°
17
71°
49°
18
72°
50°
19
73°
53°
20
73°
49°
21
74°
55°
22
75°
56°
23
74°
58°
24
75°
52°
25
74°
51°
26
72°
53°
27
76°
58°
28
75°
56°
29
75°
55°
30
74°
53°
1
74°
52°
2
75°
55°
3
78°
60°
4
81°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Norwich
Norwich's June 2026 forecast shows daily high temperatures ranging from 67° to 81°, with overnight lows between 43° and 60°. The average high for June is 75° with an average low of 53°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Norwich. See also: July | August | September.