S
M
T
W
T
F
S
26
81°
61°
27
73°
53°
28
67°
49°
29
84°
59°
30
77°
62°
1
69°
57°
2
66°
49°
3
70°
42°
4
80°
45°
5
82°
54°
6
86°
59°
7
80°
57°
8
72°
49°
9
72°
53°
10
84°
57°
11
79°
57°
12
71°
49°
13
80°
46°
14
78°
57°
15
75°
50°
16
83°
63°
17
86°
65°
18
90°
64°
19
88°
67°
20
88°
65°
21
81°
59°
22
81°
60°
23
84°
61°
24
85°
62°
25
81°
61°
26
84°
61°
27
83°
63°
28
84°
60°
29
85°
64°
30
85°
64°
31
84°
62°
1
83°
64°
2
85°
65°
3
86°
65°
4
82°
64°
5
86°
66°
6
87°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Keowee
Keowee's May 2026 forecast shows daily high temperatures ranging from 75° to 90°, with overnight lows between 50° and 67°. The average high for May is 84° with an average low of 63°. 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 Keowee. See also: June | July | August.
