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