S
M
T
W
T
F
S
26
97°
68°
27
99°
70°
28
98°
71°
29
99°
70°
30
100°
71°
31
101°
72°
1
100°
71°
2
101°
71°
3
100°
70°
4
100°
71°
5
99°
70°
6
99°
70°
7
98°
69°
8
99°
70°
9
100°
70°
10
99°
69°
11
99°
69°
12
98°
68°
13
99°
68°
14
96°
70°
15
99°
69°
16
99°
68°
17
98°
65°
18
97°
66°
19
96°
65°
20
97°
65°
21
98°
68°
22
100°
69°
23
100°
69°
24
99°
68°
25
101°
70°
26
100°
69°
27
99°
68°
28
99°
67°
29
98°
62°
30
94°
62°
31
92°
67°
1
96°
67°
2
98°
63°
3
97°
62°
4
92°
61°
5
92°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Richgrove
Richgrove's August 2026 forecast shows daily high temperatures ranging from 92° to 101°, with overnight lows between 61° and 72°. The average high for August is 98° with an average low of 68°. 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 Richgrove. See also: September | October | November.
