S
M
T
W
T
F
S
26
50°
36°
27
50°
36°
28
52°
39°
29
61°
36°
30
70°
37°
1
66°
43°
2
69°
47°
3
58°
45°
4
57°
40°
5
52°
35°
6
54°
36°
7
52°
36°
8
54°
36°
9
57°
38°
10
58°
40°
11
59°
42°
12
60°
43°
13
59°
44°
14
61°
44°
15
60°
41°
16
60°
45°
17
62°
43°
18
62°
42°
19
64°
44°
20
62°
44°
21
62°
43°
22
63°
44°
23
63°
43°
24
64°
42°
25
62°
41°
26
62°
42°
27
63°
41°
28
64°
43°
29
64°
43°
30
62°
46°
31
64°
45°
1
64°
45°
2
65°
44°
3
64°
42°
4
64°
42°
5
65°
46°
6
64°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Vänersborg
Vänersborg's May 2026 forecast shows daily high temperatures ranging from 52° to 69°, with overnight lows between 35° and 47°. The average high for May is 61° with an average low of 42°. 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 Vänersborg. See also: June | July | August.
