S
M
T
W
T
F
S
26
61°
50°
27
70°
41°
28
64°
43°
29
66°
55°
30
72°
50°
1
70°
36°
2
63°
43°
3
64°
34°
4
77°
41°
5
82°
43°
6
72°
61°
7
64°
43°
8
72°
36°
9
79°
41°
10
86°
48°
11
63°
41°
12
73°
34°
13
79°
43°
14
64°
43°
15
73°
39°
16
86°
46°
17
91°
55°
18
95°
61°
19
N/A
20
96°
65°
21
71°
55°
22
62°
50°
23
65°
56°
24
75°
61°
25
76°
63°
26
78°
61°
27
77°
60°
28
79°
63°
29
75°
59°
30
76°
61°
31
79°
61°
1
82°
58°
2
79°
63°
3
77°
62°
4
77°
62°
5
76°
59°
6
78°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Concord
Concord's May 2026 forecast shows daily high temperatures ranging from 62° to 96°, with overnight lows between 50° and 65°. The average high for May is 77° with an average low of 60°. 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 Concord. See also: June | July | August.