S
M
T
W
T
F
S
26
84°
63°
27
88°
72°
28
81°
72°
29
76°
62°
30
69°
57°
1
58°
54°
2
73°
47°
3
78°
54°
4
80°
59°
5
83°
69°
6
80°
55°
7
69°
52°
8
77°
58°
9
78°
63°
10
77°
64°
11
78°
60°
12
79°
63°
13
83°
65°
14
83°
64°
15
82°
62°
16
80°
65°
17
80°
66°
18
79°
66°
19
79°
67°
20
80°
67°
21
82°
62°
22
79°
60°
23
78°
60°
24
79°
61°
25
78°
62°
26
79°
61°
27
79°
61°
28
80°
62°
29
81°
66°
30
84°
68°
31
83°
69°
1
82°
69°
2
83°
68°
3
83°
70°
4
84°
70°
5
84°
70°
6
83°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Darnell
Darnell's May 2026 forecast shows daily high temperatures ranging from 69° to 84°, with overnight lows between 47° and 71°. The average high for May is 80° 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 Darnell. See also: June | July | August.