S
M
T
W
T
F
S
26
97°
71°
27
100°
71°
28
100°
69°
29
95°
68°
30
97°
69°
31
100°
71°
1
99°
70°
2
97°
71°
3
100°
71°
4
100°
70°
5
99°
71°
6
99°
71°
7
98°
70°
8
99°
71°
9
99°
70°
10
98°
68°
11
92°
68°
12
93°
67°
13
93°
65°
14
92°
65°
15
91°
67°
16
93°
68°
17
96°
66°
18
95°
69°
19
96°
67°
20
95°
68°
21
91°
67°
22
90°
68°
23
91°
68°
24
90°
67°
25
90°
64°
26
89°
61°
27
87°
61°
28
88°
66°
29
89°
66°
30
89°
65°
31
90°
64°
1
89°
63°
2
90°
62°
3
91°
61°
4
88°
58°
5
88°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Fremont
Fremont's August 2026 forecast shows daily high temperatures ranging from 87° to 100°, with overnight lows between 58° and 71°. The average high for August is 94° with an average low of 67°. 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 Fremont. See also: September | October | November.
