S
M
T
W
T
F
S
26
50°
30°
27
52°
32°
28
52°
37°
29
59°
34°
30
66°
41°
1
66°
43°
2
63°
46°
3
55°
45°
4
59°
43°
5
50°
36°
6
52°
32°
7
55°
34°
8
59°
36°
9
59°
41°
10
52°
39°
11
54°
37°
12
57°
39°
13
54°
39°
14
43°
39°
15
52°
39°
16
54°
41°
17
54°
41°
18
59°
46°
19
64°
45°
20
61°
45°
21
63°
48°
22
66°
45°
23
66°
54°
24
68°
50°
25
70°
57°
26
68°
50°
27
64°
48°
28
61°
45°
29
66°
45°
30
72°
46°
31
68°
52°
1
62°
49°
2
61°
53°
3
69°
54°
4
61°
53°
5
64°
51°
6
66°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Sandefjord
Sandefjord's May 2026 forecast shows daily high temperatures ranging from 61° to 69°, with overnight lows between 49° and 54°. The average high for May is 64° with an average low of 52°. 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 Sandefjord. See also: June | July | August.
