S
M
T
W
T
F
S
26
68°
27°
27
71°
33°
28
67°
48°
29
72°
43°
30
78°
36°
1
83°
37°
2
87°
50°
3
89°
46°
4
89°
55°
5
87°
58°
6
88°
56°
7
87°
51°
8
81°
51°
9
79°
47°
10
83°
52°
11
88°
53°
12
82°
53°
13
77°
50°
14
78°
51°
15
77°
48°
16
72°
53°
17
76°
52°
18
69°
47°
19
69°
46°
20
71°
50°
21
80°
55°
22
81°
55°
23
78°
54°
24
81°
56°
25
82°
55°
26
81°
56°
27
81°
57°
28
82°
57°
29
82°
56°
30
83°
57°
31
84°
58°
1
85°
58°
2
84°
57°
3
84°
58°
4
83°
58°
5
83°
57°
6
82°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Boardman
Boardman's May 2026 forecast shows daily high temperatures ranging from 69° to 89°, with overnight lows between 46° and 58°. The average high for May is 81° with an average low of 54°. 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 Boardman. See also: June | July | August.
