S
M
T
W
T
F
S
26
83°
56°
27
79°
56°
28
72°
57°
29
81°
60°
30
71°
52°
1
67°
46°
2
69°
50°
3
70°
44°
4
79°
55°
5
78°
63°
6
71°
61°
7
70°
46°
8
68°
45°
9
73°
48°
10
72°
57°
11
73°
56°
12
73°
50°
13
74°
52°
14
76°
55°
15
78°
54°
16
77°
55°
17
77°
59°
18
78°
59°
19
80°
60°
20
79°
60°
21
76°
55°
22
75°
52°
23
73°
52°
24
74°
53°
25
75°
55°
26
75°
53°
27
74°
53°
28
75°
55°
29
77°
56°
30
78°
61°
31
79°
63°
1
80°
63°
2
78°
62°
3
78°
59°
4
79°
59°
5
82°
64°
6
84°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Durham
Durham's May 2026 forecast shows daily high temperatures ranging from 68° to 84°, with overnight lows between 44° and 65°. The average high for May is 76° with an average low of 56°. 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 Durham. See also: June | July | August.
