S
M
T
W
T
F
S
26
107°
77°
27
108°
76°
28
103°
71°
29
101°
67°
30
107°
65°
31
97°
70°
1
98°
63°
2
102°
63°
3
105°
65°
4
88°
68°
5
95°
61°
6
101°
63°
7
104°
72°
8
104°
67°
9
106°
73°
10
103°
74°
11
104°
70°
12
105°
65°
13
105°
71°
14
101°
65°
15
98°
65°
16
89°
64°
17
90°
65°
18
102°
65°
19
94°
68°
20
98°
65°
21
100°
65°
22
95°
71°
23
100°
66°
24
100°
68°
25
97°
68°
26
92°
63°
27
91°
62°
28
96°
66°
29
102°
67°
30
101°
64°
31
99°
65°
1
97°
61°
2
99°
63°
3
105°
67°
4
102°
65°
5
91°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Richfield
Richfield'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 Richfield. See also: September | October | November.