S
M
T
W
T
F
S
26
88°
62°
27
84°
71°
28
85°
72°
29
74°
65°
30
80°
60°
1
85°
61°
2
88°
70°
3
77°
68°
4
75°
66°
5
N/A
6
86°
73°
7
88°
74°
8
81°
70°
9
78°
68°
10
82°
70°
11
80°
70°
12
86°
78°
13
87°
80°
14
86°
79°
15
92°
78°
16
92°
79°
17
93°
80°
18
88°
75°
19
87°
76°
20
89°
76°
21
88°
75°
22
88°
76°
23
89°
76°
24
89°
77°
25
87°
76°
26
86°
76°
27
88°
77°
28
89°
77°
29
89°
76°
30
86°
76°
31
89°
77°
1
89°
78°
2
84°
77°
3
85°
77°
4
85°
76°
5
86°
74°
6
86°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Yunan County
Yunan County's May 2026 forecast shows daily high temperatures ranging from 78° to 93°, with overnight lows between 68° and 80°. The average high for May is 87° 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 Yunan County. See also: June | July | August.
