S
M
T
W
T
F
S
26
86°
75°
27
91°
76°
28
90°
75°
29
87°
76°
30
87°
77°
1
84°
76°
2
87°
76°
3
84°
76°
4
85°
76°
5
87°
75°
6
85°
76°
7
84°
75°
8
85°
76°
9
87°
75°
10
86°
75°
11
85°
76°
12
85°
74°
13
86°
74°
14
87°
73°
15
86°
74°
16
86°
74°
17
88°
75°
18
86°
74°
19
88°
74°
20
89°
75°
21
86°
74°
22
90°
74°
23
88°
75°
24
89°
76°
25
89°
76°
26
87°
75°
27
87°
76°
28
86°
75°
29
86°
75°
30
88°
76°
31
89°
75°
1
88°
75°
2
86°
76°
3
85°
74°
4
87°
75°
5
85°
75°
6
87°
76°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Manaus
Manaus's May 2026 forecast shows daily high temperatures ranging from 84° to 90°, with overnight lows between 73° and 77°. The average high for May is 87° with an average low of 75°. 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 Manaus. See also: June | July | August.
