S
M
T
W
T
F
S
29
58°
21°
30
73°
39°
31
81°
55°
1
82°
52°
2
52°
41°
3
66°
41°
4
78°
43°
5
57°
42°
6
58°
36°
7
55°
32°
8
53°
29°
9
60°
23°
10
71°
35°
11
64°
39°
12
63°
31°
13
82°
42°
14
87°
50°
15
90°
55°
16
91°
59°
17
80°
56°
18
69°
48°
19
53°
32°
20
52°
28°
21
56°
23°
22
59°
42°
23
77°
35°
24
73°
42°
25
50°
41°
26
62°
37°
27
71°
33°
28
64°
34°
29
68°
46°
30
61°
47°
1
65°
35°
2
60°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Somerville
Somerville's April 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for April is ° with an average low of °. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how April weather will actually feel in Somerville. See also: May | June | July.