S
M
T
W
T
F
S
29
82°
49°
30
85°
64°
31
85°
68°
1
86°
67°
2
83°
71°
3
82°
71°
4
83°
58°
5
64°
53°
6
73°
48°
7
75°
44°
8
80°
52°
9
82°
60°
10
80°
65°
11
80°
68°
12
74°
65°
13
85°
71°
14
85°
71°
15
85°
67°
16
87°
69°
17
86°
70°
18
77°
51°
19
71°
50°
20
68°
56°
21
63°
57°
22
81°
61°
23
84°
69°
24
86°
71°
25
89°
72°
26
86°
72°
27
86°
76°
28
89°
75°
29
85°
65°
30
73°
64°
1
64°
52°
2
74°
49°
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.