S
M
T
W
T
F
S
26
81°
58°
27
80°
57°
28
76°
59°
29
75°
57°
30
74°
55°
31
76°
55°
1
75°
56°
2
80°
57°
3
76°
57°
4
74°
56°
5
74°
56°
6
75°
57°
7
77°
58°
8
78°
57°
9
79°
58°
10
80°
60°
11
79°
59°
12
79°
60°
13
77°
60°
14
76°
59°
15
79°
60°
16
80°
60°
17
80°
59°
18
81°
60°
19
80°
60°
20
80°
59°
21
79°
60°
22
80°
59°
23
78°
60°
24
78°
59°
25
80°
59°
26
81°
57°
27
80°
58°
28
83°
61°
29
82°
60°
30
83°
59°
31
82°
59°
1
82°
58°
2
81°
61°
3
83°
60°
4
83°
58°
5
81°
55°
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 83°, with overnight lows between 55° and 61°. 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.
