S
M
T
W
T
F
S
26
48°
38°
27
41°
36°
28
41°
37°
29
40°
36°
30
N/A
1
43°
38°
2
45°
34°
3
39°
32°
4
39°
34°
5
39°
33°
6
44°
36°
7
44°
35°
8
47°
35°
9
45°
34°
10
47°
34°
11
46°
35°
12
46°
36°
13
48°
36°
14
47°
35°
15
44°
37°
16
45°
37°
17
45°
38°
18
46°
38°
19
45°
37°
20
45°
38°
21
46°
39°
22
46°
39°
23
47°
38°
24
46°
39°
25
46°
39°
26
47°
40°
27
48°
38°
28
47°
38°
29
47°
40°
30
48°
39°
31
48°
41°
1
49°
41°
2
48°
40°
3
49°
41°
4
49°
41°
5
50°
42°
6
49°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Port Moller
Port Moller's May 2026 forecast shows daily high temperatures ranging from 39° to 50°, with overnight lows between 32° and 42°. The average high for May is 46° with an average low of 38°. 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 Port Moller. See also: June | July | August.
