S
M
T
W
T
F
S
26
82°
60°
27
76°
55°
28
65°
48°
29
82°
60°
30
78°
63°
1
71°
58°
2
68°
53°
3
74°
46°
4
78°
45°
5
82°
54°
6
86°
62°
7
76°
64°
8
72°
57°
9
72°
58°
10
82°
62°
11
84°
62°
12
71°
59°
13
81°
60°
14
79°
60°
15
79°
52°
16
87°
54°
17
89°
67°
18
90°
63°
19
N/A
20
93°
65°
21
92°
69°
22
90°
68°
23
89°
68°
24
88°
67°
25
87°
68°
26
87°
68°
27
85°
67°
28
87°
67°
29
86°
66°
30
86°
64°
31
84°
65°
1
85°
64°
2
89°
68°
3
87°
67°
4
82°
67°
5
83°
66°
6
86°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Oconee
Oconee's May 2026 forecast shows daily high temperatures ranging from 82° to 93°, with overnight lows between 64° and 69°. The average high for May is 87° with an average low of 67°. 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 Oconee. See also: June | July | August.