S
M
T
W
T
F
S
31
85°
67°
1
86°
66°
2
84°
64°
3
82°
60°
4
85°
59°
5
87°
64°
6
87°
71°
7
83°
69°
8
78°
70°
9
82°
68°
10
83°
69°
11
88°
67°
12
88°
70°
13
89°
71°
14
87°
68°
15
88°
70°
16
86°
69°
17
87°
66°
18
88°
69°
19
89°
72°
20
92°
71°
21
90°
70°
22
89°
70°
23
89°
71°
24
90°
71°
25
90°
70°
26
91°
71°
27
90°
71°
28
86°
70°
29
85°
71°
30
86°
71°
1
85°
69°
2
84°
67°
3
84°
66°
4
85°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Somerville
Somerville's June 2026 forecast shows daily high temperatures ranging from 78° to 92°, with overnight lows between 59° and 72°. The average high for June is 87° with an average low of 69°. 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 Somerville. See also: July | August | September.
