S
M
T
W
T
F
S
26
71°
47°
27
72°
50°
28
74°
49°
29
77°
52°
30
75°
51°
31
74°
52°
1
71°
50°
2
78°
52°
3
77°
51°
4
77°
51°
5
78°
50°
6
78°
52°
7
77°
52°
8
77°
51°
9
76°
51°
10
76°
50°
11
75°
51°
12
76°
50°
13
75°
51°
14
78°
48°
15
70°
49°
16
75°
45°
17
74°
46°
18
72°
47°
19
69°
45°
20
67°
45°
21
69°
47°
22
74°
47°
23
75°
48°
24
76°
48°
25
76°
49°
26
75°
48°
27
74°
47°
28
73°
45°
29
72°
46°
30
69°
44°
31
70°
41°
1
70°
44°
2
71°
46°
3
73°
47°
4
75°
41°
5
72°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Livermore
Livermore's August 2026 forecast shows daily high temperatures ranging from 67° to 78°, with overnight lows between 41° and 52°. The average high for August is 74° with an average low of 48°. 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 Livermore. See also: September | October | November.
