S
M
T
W
T
F
S
26
60°
49°
27
58°
47°
28
59°
51°
29
59°
49°
30
58°
50°
1
56°
49°
2
56°
49°
3
55°
50°
4
57°
49°
5
59°
52°
6
57°
50°
7
58°
51°
8
56°
50°
9
58°
49°
10
59°
49°
11
58°
48°
12
60°
48°
13
60°
47°
14
59°
48°
15
56°
50°
16
57°
49°
17
56°
47°
18
56°
49°
19
55°
47°
20
57°
49°
21
57°
47°
22
58°
48°
23
61°
50°
24
64°
51°
25
64°
52°
26
63°
52°
27
62°
50°
28
61°
51°
29
59°
51°
30
57°
50°
31
57°
51°
1
58°
49°
2
59°
50°
3
58°
49°
4
58°
49°
5
59°
51°
6
58°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Samoa
Samoa's May 2026 forecast shows daily high temperatures ranging from 55° to 64°, with overnight lows between 47° and 52°. The average high for May is 58° with an average low of 49°. 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 Samoa. See also: June | July | August.
