S
M
T
W
T
F
S
31
80°
50°
1
79°
55°
2
82°
43°
3
82°
55°
4
79°
62°
5
78°
63°
6
77°
58°
7
82°
59°
8
82°
60°
9
83°
61°
10
82°
60°
11
82°
62°
12
78°
56°
13
76°
54°
14
76°
57°
15
77°
55°
16
71°
50°
17
72°
52°
18
76°
58°
19
78°
57°
20
81°
60°
21
75°
60°
22
75°
59°
23
78°
57°
24
74°
53°
25
75°
61°
26
82°
59°
27
76°
56°
28
75°
55°
29
75°
54°
30
76°
58°
1
78°
62°
2
82°
62°
3
79°
58°
4
75°
54°
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 71° to 83°, with overnight lows between 43° and 63°. The average high for June is 78° with an average low of 57°. 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.