S
M
T
W
T
F
S
26
57°
21°
27
61°
30°
28
63°
23°
29
66°
25°
30
73°
32°
1
79°
34°
2
77°
43°
3
79°
39°
4
79°
37°
5
79°
39°
6
81°
39°
7
77°
37°
8
72°
34°
9
79°
32°
10
77°
36°
11
79°
32°
12
88°
39°
13
63°
41°
14
68°
27°
15
64°
37°
16
55°
36°
17
59°
34°
18
66°
30°
19
66°
38°
20
71°
43°
21
77°
45°
22
79°
48°
23
82°
47°
24
78°
44°
25
68°
37°
26
61°
35°
27
70°
37°
28
70°
40°
29
67°
39°
30
70°
41°
31
75°
46°
1
72°
42°
2
77°
50°
3
78°
49°
4
77°
48°
5
76°
46°
6
77°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Clarno
Clarno's May 2026 forecast shows daily high temperatures ranging from 61° to 82°, with overnight lows between 35° and 50°. The average high for May is 73° with an average low of 43°. 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 Clarno. See also: June | July | August.
