S
M
T
W
T
F
S
1
74°
58°
2
70°
50°
3
69°
46°
4
73°
49°
5
74°
52°
6
76°
54°
7
74°
54°
8
76°
54°
9
75°
56°
10
74°
58°
11
67°
58°
12
70°
58°
13
73°
66°
14
80°
64°
15
77°
58°
16
74°
56°
17
76°
58°
18
75°
58°
19
80°
56°
20
80°
62°
21
74°
56°
22
74°
63°
23
73°
62°
24
72°
53°
25
69°
61°
26
68°
63°
27
67°
62°
28
79°
59°
29
74°
58°
30
79°
60°
31
74°
61°
1
67°
55°
2
68°
56°
3
69°
53°
4
71°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
March Weather in Cambridge
Cambridge'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 Cambridge. See also: April | May | June.