S
M
T
W
T
F
S
26
50°
32°
27
51°
33°
28
52°
32°
29
52°
35°
30
53°
34°
1
54°
37°
2
53°
37°
3
54°
36°
4
60°
41°
5
63°
38°
6
57°
33°
7
55°
37°
8
64°
44°
9
66°
44°
10
66°
40°
11
56°
37°
12
57°
38°
13
61°
43°
14
57°
43°
15
56°
42°
16
58°
45°
17
58°
44°
18
64°
38°
19
63°
41°
20
63°
39°
21
62°
38°
22
61°
38°
23
62°
39°
24
60°
39°
25
63°
40°
26
65°
41°
27
63°
41°
28
67°
40°
29
63°
42°
30
66°
49°
31
64°
44°
1
64°
49°
2
65°
48°
3
66°
48°
4
67°
49°
5
69°
50°
6
67°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Phippsburg
Phippsburg's May 2026 forecast shows daily high temperatures ranging from 50° to 69°, with overnight lows between 32° and 50°. The average high for May is 60° with an average low of 41°. 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 Phippsburg. See also: June | July | August.
