S
M
T
W
T
F
S
26
70°
59°
27
73°
52°
28
60°
44°
29
62°
41°
30
65°
39°
1
67°
40°
2
65°
38°
3
84°
54°
4
84°
52°
5
56°
48°
6
53°
40°
7
70°
51°
8
73°
47°
9
76°
53°
10
68°
47°
11
65°
48°
12
76°
54°
13
80°
56°
14
78°
53°
15
77°
56°
16
74°
52°
17
71°
57°
18
77°
56°
19
76°
50°
20
72°
54°
21
72°
49°
22
69°
49°
23
70°
51°
24
70°
52°
25
69°
51°
26
70°
51°
27
71°
53°
28
71°
56°
29
73°
59°
30
75°
61°
31
74°
56°
1
73°
54°
2
74°
57°
3
77°
63°
4
78°
63°
5
78°
64°
6
79°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Americus
Americus's May 2026 forecast shows daily high temperatures ranging from 53° to 84°, with overnight lows between 40° and 64°. The average high for May is 73° with an average low of 54°. 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 Americus. See also: June | July | August.