S
M
T
W
T
F
S
26
81°
61°
27
81°
61°
28
70°
57°
29
82°
63°
30
72°
57°
1
66°
52°
2
68°
52°
3
70°
43°
4
79°
43°
5
81°
50°
6
79°
64°
7
70°
57°
8
72°
48°
9
75°
55°
10
82°
57°
11
79°
57°
12
77°
59°
13
81°
55°
14
75°
55°
15
81°
45°
16
86°
52°
17
91°
61°
18
91°
66°
19
90°
66°
20
88°
64°
21
84°
70°
22
84°
70°
23
84°
68°
24
80°
68°
25
81°
68°
26
84°
70°
27
82°
70°
28
88°
70°
29
84°
70°
30
86°
67°
31
73°
64°
1
84°
65°
2
81°
58°
3
81°
57°
4
84°
59°
5
88°
63°
6
86°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Cartersville
Cartersville's May 2026 forecast shows daily high temperatures ranging from 73° to 88°, with overnight lows between 57° and 67°. The average high for May is 83° 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 Cartersville. See also: June | July | August.