S
M
T
W
T
F
S
26
89°
73°
27
91°
73°
28
91°
72°
29
91°
73°
30
90°
74°
31
92°
75°
1
93°
73°
2
93°
72°
3
91°
75°
4
91°
71°
5
92°
71°
6
89°
70°
7
88°
71°
8
88°
71°
9
89°
72°
10
89°
74°
11
90°
73°
12
89°
73°
13
91°
72°
14
93°
74°
15
93°
72°
16
92°
72°
17
92°
74°
18
90°
72°
19
89°
71°
20
88°
70°
21
89°
71°
22
88°
72°
23
89°
73°
24
91°
73°
25
91°
72°
26
90°
74°
27
88°
73°
28
87°
72°
29
87°
72°
30
88°
69°
31
91°
68°
1
86°
69°
2
86°
70°
3
86°
69°
4
87°
71°
5
89°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in North Santee
North Santee's August 2026 forecast shows daily high temperatures ranging from 86° to 93°, with overnight lows between 68° and 75°. The average high for August is 90° with an average low of 72°. 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 North Santee. See also: September | October | November.
