S
M
T
W
T
F
S
28
98°
74°
29
98°
71°
30
92°
71°
1
90°
69°
2
92°
70°
3
91°
69°
4
92°
72°
5
90°
71°
6
88°
71°
7
89°
72°
8
88°
72°
9
88°
71°
10
89°
72°
11
89°
72°
12
90°
71°
13
92°
72°
14
91°
72°
15
90°
71°
16
89°
71°
17
90°
70°
18
89°
70°
19
88°
71°
20
88°
71°
21
89°
72°
22
91°
72°
23
88°
71°
24
88°
71°
25
89°
70°
26
88°
72°
27
89°
72°
28
88°
71°
29
88°
73°
30
89°
72°
31
91°
72°
1
92°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Syracuse
Syracuse's July 2026 forecast shows daily high temperatures ranging from 88° to 98°, with overnight lows between 69° and 74°. The average high for July is 90° with an average low of 71°. 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 Syracuse. See also: August | September | October.