S
M
T
W
T
F
S
26
84°
65°
27
88°
68°
28
87°
71°
29
80°
66°
30
68°
59°
1
59°
53°
2
72°
48°
3
77°
45°
4
80°
50°
5
80°
67°
6
82°
62°
7
69°
56°
8
73°
59°
9
83°
63°
10
80°
63°
11
78°
54°
12
76°
50°
13
82°
58°
14
83°
62°
15
84°
65°
16
84°
64°
17
83°
66°
18
84°
60°
19
79°
64°
20
80°
64°
21
82°
58°
22
80°
57°
23
79°
57°
24
80°
58°
25
81°
60°
26
80°
58°
27
80°
58°
28
81°
59°
29
82°
63°
30
83°
66°
31
84°
67°
1
83°
67°
2
82°
66°
3
83°
67°
4
84°
67°
5
84°
68°
6
85°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Carthage
Carthage's May 2026 forecast shows daily high temperatures ranging from 69° to 85°, with overnight lows between 50° and 68°. The average high for May is 81° with an average low of 62°. 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 Carthage. See also: June | July | August.
