S
M
T
W
T
F
S
28
89°
70°
29
91°
70°
30
90°
70°
1
92°
67°
2
88°
66°
3
87°
65°
4
88°
66°
5
88°
66°
6
93°
68°
7
91°
72°
8
93°
71°
9
91°
72°
10
92°
72°
11
92°
71°
12
90°
72°
13
93°
71°
14
95°
71°
15
94°
72°
16
92°
72°
17
94°
73°
18
95°
72°
19
94°
72°
20
94°
71°
21
93°
72°
22
95°
71°
23
93°
72°
24
94°
70°
25
95°
71°
26
90°
67°
27
88°
67°
28
89°
68°
29
89°
67°
30
90°
66°
31
88°
65°
1
87°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Savannah
Savannah's July 2026 forecast shows daily high temperatures ranging from 87° to 95°, with overnight lows between 65° and 73°. The average high for July is 91° with an average low of 70°. 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 Savannah. See also: August | September | October.