S
M
T
W
T
F
S
26
62°
41°
27
58°
38°
28
60°
50°
29
64°
46°
30
60°
42°
1
62°
47°
2
64°
42°
3
56°
41°
4
60°
54°
5
61°
53°
6
59°
48°
7
58°
47°
8
59°
49°
9
67°
44°
10
71°
46°
11
68°
51°
12
53°
48°
13
61°
47°
14
60°
44°
15
60°
45°
16
62°
38°
17
63°
40°
18
65°
39°
19
64°
40°
20
68°
38°
21
61°
40°
22
61°
38°
23
57°
39°
24
57°
38°
25
60°
36°
26
55°
40°
27
56°
36°
28
57°
34°
29
58°
34°
30
57°
35°
31
57°
35°
1
55°
34°
2
50°
37°
3
51°
36°
4
50°
38°
5
52°
41°
6
52°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Curanilahue
Curanilahue's May 2026 forecast shows daily high temperatures ranging from 50° to 68°, with overnight lows between 34° and 41°. The average high for May is 56° with an average low of 37°. 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 Curanilahue. See also: June | July | August.