S
M
T
W
T
F
S
26
77°
61°
27
77°
63°
28
78°
63°
29
77°
62°
30
77°
63°
31
78°
63°
1
78°
65°
2
80°
66°
3
78°
63°
4
78°
62°
5
77°
63°
6
78°
62°
7
84°
63°
8
82°
62°
9
79°
62°
10
80°
63°
11
81°
60°
12
79°
60°
13
79°
62°
14
80°
64°
15
83°
65°
16
83°
65°
17
84°
64°
18
82°
65°
19
83°
63°
20
82°
62°
21
80°
66°
22
82°
65°
23
83°
64°
24
84°
64°
25
83°
64°
26
83°
65°
27
82°
63°
28
79°
62°
29
78°
61°
30
78°
63°
31
79°
64°
1
81°
64°
2
79°
63°
3
78°
63°
4
77°
64°
5
78°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Lagos
Lagos's August 2026 forecast shows daily high temperatures ranging from 77° to 84°, with overnight lows between 60° and 66°. The average high for August is 80° with an average low of 63°. 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 Lagos. See also: September | October | November.