S
M
T
W
T
F
S
26
80°
62°
27
79°
57°
28
77°
59°
29
76°
58°
30
81°
61°
1
76°
59°
2
79°
61°
3
76°
58°
4
76°
57°
5
76°
56°
6
76°
56°
7
77°
59°
8
80°
64°
9
85°
65°
10
86°
65°
11
84°
64°
12
79°
58°
13
77°
57°
14
78°
59°
15
80°
65°
16
82°
63°
17
82°
66°
18
85°
67°
19
81°
67°
20
81°
68°
21
82°
68°
22
84°
67°
23
88°
69°
24
88°
69°
25
87°
68°
26
89°
69°
27
88°
70°
28
89°
70°
29
90°
69°
30
91°
70°
31
90°
69°
1
91°
67°
2
90°
66°
3
85°
68°
4
85°
67°
5
86°
70°
6
89°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Grovetown
Grovetown's May 2026 forecast shows daily high temperatures ranging from 76° to 91°, with overnight lows between 56° and 71°. The average high for May is 83° with an average low of 64°. 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 Grovetown. See also: June | July | August.
