S
M
T
W
T
F
S
26
76°
54°
27
73°
54°
28
75°
53°
29
75°
54°
30
77°
54°
31
81°
49°
1
74°
54°
2
78°
53°
3
74°
54°
4
73°
54°
5
74°
54°
6
76°
57°
7
80°
57°
8
76°
59°
9
82°
58°
10
81°
59°
11
76°
57°
12
76°
60°
13
69°
61°
14
73°
59°
15
73°
58°
16
77°
58°
17
73°
58°
18
74°
57°
19
74°
57°
20
73°
57°
21
75°
57°
22
79°
56°
23
78°
54°
24
79°
56°
25
82°
53°
26
96°
55°
27
91°
61°
28
85°
59°
29
75°
54°
30
71°
50°
31
70°
54°
1
70°
54°
2
74°
46°
3
73°
53°
4
76°
59°
5
80°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Nipomo
Nipomo's August 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for August is ° with an average low of °. 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 Nipomo. See also: September | October | November.