S
M
T
W
T
F
S
26
84°
75°
27
82°
74°
28
83°
75°
29
85°
74°
30
84°
75°
31
84°
76°
1
85°
75°
2
84°
75°
3
83°
74°
4
84°
75°
5
84°
75°
6
83°
74°
7
83°
76°
8
84°
76°
9
84°
74°
10
85°
76°
11
83°
76°
12
84°
74°
13
85°
74°
14
87°
75°
15
86°
73°
16
86°
73°
17
87°
74°
18
86°
74°
19
86°
73°
20
87°
73°
21
87°
74°
22
88°
73°
23
88°
74°
24
87°
75°
25
89°
75°
26
89°
74°
27
88°
73°
28
89°
74°
29
88°
75°
30
88°
74°
31
87°
73°
1
88°
73°
2
88°
74°
3
87°
73°
4
86°
73°
5
88°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in San Fernando City
San Fernando City's August 2026 forecast shows daily high temperatures ranging from 82° to 89°, with overnight lows between 73° and 76°. The average high for August is 86° with an average low of 74°. 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 San Fernando City. See also: September | October | November.
