S
M
T
W
T
F
S
26
98°
76°
27
98°
77°
28
99°
78°
29
104°
81°
30
105°
81°
31
104°
82°
1
100°
82°
2
103°
81°
3
105°
82°
4
102°
81°
5
101°
81°
6
104°
82°
7
105°
82°
8
104°
81°
9
105°
82°
10
101°
82°
11
99°
81°
12
100°
80°
13
101°
80°
14
99°
78°
15
98°
76°
16
98°
77°
17
101°
79°
18
102°
77°
19
99°
79°
20
104°
81°
21
103°
79°
22
101°
76°
23
102°
75°
24
100°
76°
25
101°
72°
26
97°
73°
27
98°
72°
28
97°
72°
29
96°
75°
30
98°
75°
31
98°
74°
1
99°
76°
2
99°
72°
3
97°
72°
4
97°
73°
5
98°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Guadalupe
Guadalupe's August 2026 forecast shows daily high temperatures ranging from 96° to 105°, with overnight lows between 72° and 82°. The average high for August is 100° with an average low of 78°. 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 Guadalupe. See also: September | October | November.
