S
M
T
W
T
F
S
26
86°
65°
27
68°
60°
28
79°
58°
29
83°
65°
30
87°
69°
1
74°
65°
2
67°
54°
3
72°
47°
4
78°
49°
5
80°
54°
6
89°
64°
7
84°
70°
8
75°
67°
9
81°
66°
10
87°
68°
11
91°
69°
12
73°
65°
13
82°
62°
14
88°
63°
15
79°
55°
16
84°
61°
17
87°
69°
18
86°
67°
19
86°
66°
20
87°
65°
21
87°
67°
22
88°
75°
23
87°
74°
24
87°
76°
25
88°
78°
26
89°
78°
27
91°
74°
28
89°
74°
29
83°
72°
30
82°
69°
31
78°
69°
1
81°
68°
2
85°
69°
3
81°
70°
4
79°
68°
5
78°
70°
6
81°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Savannah
Savannah's May 2026 forecast shows daily high temperatures ranging from 78° to 89°, with overnight lows between 68° and 74°. The average high for May is 82° with an average low of 70°. 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 Savannah. See also: June | July | August.
