S
M
T
W
T
F
S
26
62°
40°
27
60°
39°
28
61°
43°
29
70°
49°
30
69°
50°
1
72°
49°
2
64°
45°
3
64°
41°
4
62°
40°
5
64°
48°
6
69°
52°
7
72°
53°
8
73°
49°
9
65°
45°
10
64°
48°
11
65°
49°
12
67°
47°
13
70°
53°
14
74°
54°
15
76°
56°
16
75°
55°
17
76°
54°
18
70°
48°
19
68°
46°
20
69°
51°
21
73°
55°
22
72°
48°
23
72°
49°
24
73°
52°
25
75°
52°
26
72°
49°
27
73°
51°
28
75°
53°
29
81°
55°
30
81°
51°
31
74°
52°
1
73°
53°
2
74°
55°
3
77°
60°
4
80°
60°
5
83°
61°
6
84°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Atlanta
Atlanta's May 2026 forecast shows daily high temperatures ranging from 60° to 84°, with overnight lows between 39° and 61°. The average high for May is 71° with an average low of 51°. 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 Atlanta. See also: June | July | August.
