S
M
T
W
T
F
S
31
80°
50°
1
79°
55°
2
83°
48°
3
85°
39°
4
88°
47°
5
82°
61°
6
86°
55°
7
85°
54°
8
79°
62°
9
85°
67°
10
88°
65°
11
75°
53°
12
60°
48°
13
78°
60°
14
67°
51°
15
76°
48°
16
68°
51°
17
64°
49°
18
71°
44°
19
74°
52°
20
74°
47°
21
72°
49°
22
74°
50°
23
68°
53°
24
69°
51°
25
73°
54°
26
76°
57°
27
79°
58°
28
76°
56°
29
77°
55°
30
77°
57°
1
80°
58°
2
75°
56°
3
74°
54°
4
75°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Norwalk
Norwalk's June 2026 forecast shows daily high temperatures ranging from 68° to 80°, with overnight lows between 44° and 59°. The average high for June is 74° with an average low of 54°. 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 Norwalk. See also: July | August | September.