S
M
T
W
T
F
S
26
81°
63°
27
76°
54°
28
76°
61°
29
80°
60°
30
76°
57°
31
78°
53°
1
75°
54°
2
75°
52°
3
76°
53°
4
75°
52°
5
75°
53°
6
76°
54°
7
76°
56°
8
78°
61°
9
80°
61°
10
80°
60°
11
82°
58°
12
82°
62°
13
81°
54°
14
80°
51°
15
74°
53°
16
76°
55°
17
76°
53°
18
75°
51°
19
74°
52°
20
74°
52°
21
75°
53°
22
73°
52°
23
74°
53°
24
76°
54°
25
75°
58°
26
74°
60°
27
78°
61°
28
80°
58°
29
81°
51°
30
78°
54°
31
74°
51°
1
72°
55°
2
71°
56°
3
77°
50°
4
72°
54°
5
72°
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 71° to 82°, with overnight lows between 50° and 63°. The average high for August is 76° with an average low of 55°. 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.
