S
M
T
W
T
F
S
31
70°
55°
1
70°
55°
2
71°
54°
3
71°
52°
4
78°
52°
5
78°
57°
6
79°
58°
7
80°
58°
8
81°
57°
9
81°
56°
10
80°
51°
11
73°
52°
12
74°
55°
13
78°
52°
14
79°
57°
15
81°
60°
16
75°
59°
17
76°
60°
18
83°
60°
19
82°
56°
20
80°
54°
21
81°
59°
22
82°
57°
23
79°
55°
24
76°
55°
25
75°
53°
26
77°
61°
27
79°
63°
28
84°
57°
29
85°
55°
30
78°
58°
1
77°
59°
2
83°
58°
3
84°
57°
4
82°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Willimantic
Willimantic's June 2026 forecast shows daily high temperatures ranging from 70° to 85°, with overnight lows between 51° and 63°. The average high for June is 78° with an average low of 56°. 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 Willimantic. See also: July | August | September.
