S
M
T
W
T
F
S
26
85°
61°
27
70°
50°
28
76°
48°
29
90°
61°
30
83°
64°
1
76°
60°
2
64°
54°
3
N/A
4
79°
52°
5
82°
60°
6
87°
63°
7
78°
59°
8
76°
56°
9
82°
58°
10
83°
62°
11
82°
60°
12
80°
62°
13
80°
60°
14
84°
63°
15
88°
64°
16
86°
61°
17
82°
61°
18
82°
65°
19
84°
65°
20
88°
66°
21
85°
66°
22
83°
60°
23
82°
59°
24
82°
60°
25
83°
65°
26
83°
64°
27
82°
61°
28
83°
64°
29
84°
64°
30
85°
67°
31
84°
68°
1
85°
68°
2
86°
69°
3
85°
69°
4
85°
68°
5
87°
69°
6
87°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Georgia Southern
Georgia Southern's May 2026 forecast shows daily high temperatures ranging from 76° to 88°, with overnight lows between 52° and 69°. The average high for May is 83° 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 Georgia Southern. See also: June | July | August.