S
M
T
W
T
F
S
28
89°
72°
29
92°
71°
30
92°
72°
1
89°
70°
2
90°
69°
3
89°
68°
4
90°
69°
5
91°
69°
6
89°
72°
7
93°
73°
8
94°
73°
9
93°
72°
10
93°
74°
11
94°
73°
12
94°
73°
13
93°
72°
14
94°
73°
15
94°
73°
16
95°
72°
17
93°
73°
18
93°
71°
19
92°
72°
20
93°
74°
21
93°
74°
22
92°
73°
23
93°
72°
24
92°
73°
25
93°
73°
26
93°
72°
27
92°
72°
28
91°
71°
29
90°
70°
30
88°
70°
31
92°
68°
1
91°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Sylvester
Sylvester's July 2026 forecast shows daily high temperatures ranging from 88° to 95°, with overnight lows between 68° and 74°. The average high for July is 92° with an average low of 72°. 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 Sylvester. See also: August | September | October.