S
M
T
W
T
F
S
26
83°
66°
27
79°
59°
28
77°
63°
29
81°
64°
30
78°
61°
31
79°
56°
1
78°
57°
2
77°
56°
3
77°
57°
4
78°
56°
5
77°
57°
6
78°
57°
7
78°
58°
8
79°
64°
9
82°
64°
10
82°
63°
11
81°
63°
12
84°
64°
13
82°
57°
14
84°
55°
15
77°
56°
16
77°
57°
17
78°
57°
18
77°
55°
19
76°
54°
20
76°
55°
21
77°
56°
22
76°
56°
23
76°
55°
24
78°
58°
25
76°
61°
26
77°
63°
27
81°
63°
28
83°
61°
29
84°
53°
30
81°
58°
31
76°
54°
1
75°
57°
2
74°
59°
3
80°
52°
4
76°
55°
5
74°
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 74° to 84°, with overnight lows between 52° and 66°. The average high for August is 79° with an average low of 58°. 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.
