S
M
T
W
T
F
S
31
76°
45°
1
77°
50°
2
77°
44°
3
83°
57°
4
87°
53°
5
90°
58°
6
89°
63°
7
85°
63°
8
76°
57°
9
82°
52°
10
81°
65°
11
93°
71°
12
94°
72°
13
88°
68°
14
89°
63°
15
70°
59°
16
76°
51°
17
79°
54°
18
88°
69°
19
82°
65°
20
83°
62°
21
84°
59°
22
83°
62°
23
71°
63°
24
83°
56°
25
84°
57°
26
80°
73°
27
75°
67°
28
82°
66°
29
87°
62°
30
89°
67°
1
96°
73°
2
101°
78°
3
101°
74°
4
100°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in New Britain
New Britain's June 2026 forecast shows daily high temperatures ranging from 100° to 100°, with overnight lows between 72° and 72°. The average high for June is 100° with an average low of 72°. 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 New Britain. See also: July | August | September.
