S
M
T
W
T
F
S
28
88°
66°
29
88°
65°
30
87°
66°
1
87°
66°
2
83°
65°
3
83°
66°
4
84°
64°
5
85°
65°
6
86°
65°
7
86°
64°
8
85°
62°
9
90°
66°
10
91°
67°
11
90°
66°
12
90°
65°
13
87°
62°
14
88°
62°
15
86°
63°
16
84°
61°
17
84°
62°
18
86°
62°
19
86°
64°
20
87°
65°
21
86°
62°
22
86°
66°
23
89°
64°
24
86°
65°
25
88°
63°
26
89°
63°
27
90°
64°
28
89°
64°
29
87°
63°
30
88°
64°
31
90°
66°
1
91°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Jocassee
Jocassee's July 2026 forecast shows daily high temperatures ranging from 83° to 91°, with overnight lows between 61° and 67°. The average high for July is 87° with an average low of 64°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Jocassee. See also: August | September | October.