S
M
T
W
T
F
S
26
39°
28°
27
46°
34°
28
41°
32°
29
48°
36°
30
54°
36°
1
66°
41°
2
72°
39°
3
59°
45°
4
57°
45°
5
52°
39°
6
54°
34°
7
57°
34°
8
57°
37°
9
59°
34°
10
59°
36°
11
59°
45°
12
61°
45°
13
68°
54°
14
59°
45°
15
63°
39°
16
59°
48°
17
61°
46°
18
68°
43°
19
82°
54°
20
70°
57°
21
66°
54°
22
59°
50°
23
61°
50°
24
59°
52°
25
59°
48°
26
59°
46°
27
53°
44°
28
48°
44°
29
57°
46°
30
55°
47°
31
55°
47°
1
56°
48°
2
56°
49°
3
58°
50°
4
64°
51°
5
65°
51°
6
65°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Anjalankoski
Anjalankoski's May 2026 forecast shows daily high temperatures ranging from 48° to 65°, with overnight lows between 44° and 52°. The average high for May is 58° 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 Anjalankoski. See also: June | July | August.