S
M
T
W
T
F
S
26
46°
25°
27
60°
23°
28
63°
30°
29
70°
34°
30
70°
36°
1
66°
41°
2
70°
36°
3
68°
41°
4
68°
43°
5
73°
34°
6
70°
42°
7
72°
41°
8
64°
37°
9
68°
43°
10
63°
46°
11
64°
43°
12
68°
38°
13
68°
45°
14
56°
38°
15
58°
37°
16
50°
39°
17
57°
34°
18
62°
42°
19
57°
41°
20
57°
38°
21
59°
34°
22
58°
37°
23
56°
38°
24
61°
39°
25
60°
41°
26
60°
42°
27
60°
41°
28
54°
38°
29
55°
37°
30
54°
38°
31
56°
38°
1
56°
42°
2
57°
39°
3
56°
42°
4
55°
42°
5
55°
41°
6
57°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Tumbler Ridge
Tumbler Ridge's May 2026 forecast shows daily high temperatures ranging from 50° to 62°, with overnight lows between 34° and 42°. The average high for May is 57° with an average low of 39°. 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 Tumbler Ridge. See also: June | July | August.