S
M
T
W
T
F
S
26
36°
14°
27
43°
20°
28
52°
28°
29
56°
29°
30
59°
31°
1
54°
29°
2
55°
30°
3
55°
29°
4
59°
29°
5
59°
30°
6
58°
31°
7
70°
46°
8
59°
33°
9
57°
34°
10
63°
37°
11
53°
32°
12
57°
39°
13
56°
39°
14
56°
38°
15
61°
42°
16
65°
42°
17
66°
43°
18
66°
43°
19
65°
42°
20
59°
41°
21
58°
35°
22
61°
39°
23
66°
44°
24
62°
44°
25
62°
43°
26
64°
44°
27
67°
45°
28
67°
45°
29
64°
37°
30
59°
37°
31
60°
38°
1
69°
46°
2
68°
43°
3
66°
46°
4
69°
46°
5
65°
40°
6
64°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Peace River
Peace River's May 2026 forecast shows daily high temperatures ranging from 36° to 70°, with overnight lows between 14° and 46°. The average high for May is 60° 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 Peace River. See also: June | July | August.