S
M
T
W
T
F
S
26
90°
76°
27
90°
74°
28
91°
76°
29
92°
77°
30
86°
76°
1
90°
76°
2
91°
74°
3
90°
74°
4
90°
75°
5
90°
75°
6
92°
76°
7
93°
77°
8
92°
74°
9
90°
74°
10
93°
75°
11
93°
74°
12
88°
77°
13
91°
76°
14
92°
73°
15
N/A
16
87°
78°
17
87°
79°
18
88°
79°
19
89°
78°
20
88°
78°
21
86°
79°
22
87°
73°
23
86°
74°
24
87°
76°
25
85°
75°
26
83°
76°
27
84°
75°
28
86°
75°
29
85°
76°
30
84°
76°
31
87°
75°
1
84°
76°
2
84°
76°
3
85°
74°
4
85°
75°
5
84°
76°
6
84°
76°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Tahaa
Tahaa's May 2026 forecast shows daily high temperatures ranging from 83° to 89°, with overnight lows between 73° and 79°. The average high for May is 86° with an average low of 76°. 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 Tahaa. See also: June | July | August.