S
M
T
W
T
F
S
26
63°
38°
27
71°
33°
28
70°
36°
29
67°
42°
30
56°
47°
1
63°
37°
2
52°
36°
3
54°
37°
4
65°
47°
5
74°
55°
6
70°
54°
7
57°
41°
8
56°
40°
9
56°
41°
10
58°
46°
11
60°
46°
12
60°
45°
13
61°
47°
14
63°
45°
15
62°
46°
16
70°
51°
17
71°
50°
18
71°
51°
19
70°
51°
20
69°
50°
21
68°
51°
22
69°
50°
23
64°
45°
24
62°
46°
25
64°
45°
26
65°
52°
27
65°
48°
28
66°
47°
29
65°
46°
30
65°
48°
31
67°
54°
1
70°
53°
2
69°
49°
3
67°
53°
4
72°
55°
5
70°
54°
6
69°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Mashapaug
Mashapaug's May 2026 forecast shows daily high temperatures ranging from 52° to 74°, with overnight lows between 36° and 56°. The average high for May is 65° with an average low of 48°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Mashapaug. See also: June | July | August.
