S
M
T
W
T
F
S
26
94°
76°
27
93°
74°
28
86°
74°
29
88°
74°
30
87°
73°
31
87°
74°
1
86°
74°
2
87°
73°
3
87°
74°
4
86°
74°
5
84°
73°
6
86°
74°
7
87°
74°
8
88°
73°
9
87°
74°
10
87°
74°
11
86°
73°
12
87°
73°
13
88°
74°
14
88°
75°
15
89°
74°
16
89°
74°
17
87°
73°
18
84°
74°
19
82°
74°
20
85°
73°
21
82°
70°
22
81°
68°
23
83°
68°
24
86°
70°
25
87°
71°
26
86°
71°
27
86°
73°
28
81°
67°
29
81°
67°
30
82°
68°
31
82°
69°
1
84°
69°
2
81°
68°
3
81°
68°
4
82°
67°
5
80°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Alacant/Alicante
Alacant/Alicante's August 2026 forecast shows daily high temperatures ranging from 80° to 94°, with overnight lows between 67° and 76°. The average high for August is 85° 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 Alacant/Alicante. See also: September | October | November.