S
M
T
W
T
F
S
1
39°
23°
2
26°
8°
3
35°
5°
4
51°
27°
5
39°
25°
6
36°
34°
7
47°
33°
8
54°
35°
9
64°
30°
10
61°
34°
11
58°
35°
12
56°
31°
13
42°
20°
14
50°
32°
15
42°
24°
16
62°
40°
17
60°
28°
18
35°
19°
19
41°
18°
20
52°
29°
21
48°
37°
22
46°
34°
23
39°
32°
24
43°
31°
25
51°
30°
26
63°
42°
27
51°
25°
28
35°
23°
29
45°
18°
30
59°
41°
31
64°
41°
1
59°
41°
2
41°
37°
3
66°
38°
4
57°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
March Weather in Wareham
Wareham's March 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for March 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 March weather will actually feel in Wareham. See also: April | May | June.