S
M
T
W
T
F
S
26
85°
70°
27
84°
70°
28
84°
69°
29
85°
70°
30
85°
70°
31
87°
69°
1
88°
70°
2
88°
69°
3
86°
68°
4
84°
65°
5
85°
68°
6
89°
66°
7
90°
64°
8
86°
65°
9
85°
65°
10
86°
66°
11
90°
68°
12
90°
68°
13
89°
69°
14
90°
69°
15
90°
68°
16
88°
68°
17
87°
69°
18
87°
69°
19
89°
67°
20
86°
67°
21
88°
66°
22
85°
67°
23
85°
68°
24
86°
64°
25
84°
68°
26
89°
69°
27
88°
67°
28
87°
68°
29
88°
69°
30
88°
68°
31
87°
63°
1
83°
63°
2
83°
64°
3
85°
62°
4
87°
63°
5
87°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Geraldine
Geraldine's August 2026 forecast shows daily high temperatures ranging from 83° to 90°, with overnight lows between 62° and 70°. The average high for August is 87° with an average low of 67°. 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 Geraldine. See also: September | October | November.
