S
M
T
W
T
F
S
26
86°
70°
27
89°
71°
28
88°
71°
29
88°
70°
30
89°
71°
31
91°
70°
1
91°
71°
2
92°
72°
3
92°
72°
4
93°
73°
5
93°
72°
6
92°
72°
7
93°
71°
8
90°
70°
9
86°
67°
10
86°
69°
11
88°
70°
12
91°
71°
13
92°
71°
14
92°
70°
15
90°
71°
16
89°
70°
17
91°
66°
18
92°
64°
19
90°
64°
20
91°
66°
21
92°
69°
22
91°
68°
23
90°
68°
24
88°
66°
25
86°
64°
26
85°
64°
27
85°
62°
28
84°
62°
29
85°
63°
30
85°
63°
31
88°
64°
1
89°
63°
2
87°
64°
3
90°
66°
4
90°
60°
5
86°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Lascassas
Lascassas's August 2026 forecast shows daily high temperatures ranging from 84° to 93°, with overnight lows between 60° and 73°. The average high for August is 89° with an average low of 68°. 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 Lascassas. See also: September | October | November.