S
M
T
W
T
F
S
26
100°
72°
27
98°
70°
28
95°
68°
29
94°
66°
30
96°
66°
31
101°
66°
1
102°
69°
2
101°
68°
3
98°
67°
4
95°
66°
5
93°
65°
6
97°
69°
7
95°
70°
8
100°
69°
9
98°
70°
10
95°
70°
11
93°
70°
12
89°
67°
13
86°
66°
14
88°
66°
15
89°
64°
16
92°
65°
17
96°
66°
18
97°
66°
19
100°
67°
20
99°
69°
21
100°
74°
22
100°
70°
23
102°
70°
24
102°
70°
25
101°
71°
26
105°
74°
27
99°
77°
28
102°
76°
29
99°
74°
30
96°
70°
31
90°
66°
1
88°
60°
2
87°
57°
3
85°
59°
4
85°
59°
5
92°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Redlands
Redlands'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 Redlands. See also: September | October | November.