S
M
T
W
T
F
S
26
101°
77°
27
97°
80°
28
96°
74°
29
94°
64°
30
93°
66°
31
100°
70°
1
101°
71°
2
97°
73°
3
88°
67°
4
88°
60°
5
92°
60°
6
97°
65°
7
100°
67°
8
99°
70°
9
98°
75°
10
97°
73°
11
94°
75°
12
85°
70°
13
74°
64°
14
78°
63°
15
84°
59°
16
89°
63°
17
94°
68°
18
93°
69°
19
94°
68°
20
99°
70°
21
98°
75°
22
93°
65°
23
93°
65°
24
92°
67°
25
91°
67°
26
95°
67°
27
94°
68°
28
90°
64°
29
71°
61°
30
80°
60°
31
82°
58°
1
82°
58°
2
82°
64°
3
82°
57°
4
88°
69°
5
88°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Syracuse
Syracuse's August 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for August is ° with an average low of °. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Syracuse. See also: September | October | November.
