S
M
T
W
T
F
S
26
48°
29°
27
40°
29°
28
36°
27°
29
35°
27°
30
35°
23°
1
50°
24°
2
57°
34°
3
63°
31°
4
42°
28°
5
33°
27°
6
34°
28°
7
46°
27°
8
48°
33°
9
39°
33°
10
46°
31°
11
57°
34°
12
55°
36°
13
68°
35°
14
74°
49°
15
55°
34°
16
39°
31°
17
49°
34°
18
44°
38°
19
42°
36°
20
62°
33°
21
66°
44°
22
69°
47°
23
54°
45°
24
73°
45°
25
69°
51°
26
72°
47°
27
75°
57°
28
95°
70°
29
98°
68°
30
94°
65°
31
95°
65°
1
87°
62°
2
82°
61°
3
80°
60°
4
75°
59°
5
78°
61°
6
84°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Pinawa
Pinawa's May 2026 forecast shows daily high temperatures ranging from 75° to 98°, with overnight lows between 57° and 70°. The average high for May is 86° with an average low of 63°. 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 Pinawa. See also: June | July | August.