S
M
T
W
T
F
S
26
39°
36°
27
41°
32°
28
40°
34°
29
38°
32°
30
42°
34°
1
42°
33°
2
39°
27°
3
35°
26°
4
37°
26°
5
40°
30°
6
43°
33°
7
45°
35°
8
50°
35°
9
51°
32°
10
51°
33°
11
47°
33°
12
49°
32°
13
47°
34°
14
44°
31°
15
47°
36°
16
47°
35°
17
51°
37°
18
48°
37°
19
51°
38°
20
54°
38°
21
54°
39°
22
53°
39°
23
55°
40°
24
55°
40°
25
50°
38°
26
50°
41°
27
52°
40°
28
51°
41°
29
52°
42°
30
58°
41°
31
54°
42°
1
55°
43°
2
59°
43°
3
56°
44°
4
55°
44°
5
54°
43°
6
60°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Tundra
Tundra's May 2026 forecast shows daily high temperatures ranging from 35° to 60°, with overnight lows between 26° and 44°. The average high for May is 49° with an average low of 37°. 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 Tundra. See also: June | July | August.
