S
M
T
W
T
F
S
26
83°
63°
27
85°
64°
28
83°
65°
29
80°
64°
30
79°
64°
31
87°
65°
1
87°
65°
2
80°
73°
3
85°
66°
4
87°
62°
5
82°
70°
6
91°
73°
7
90°
70°
8
85°
69°
9
89°
70°
10
87°
66°
11
84°
68°
12
84°
68°
13
85°
70°
14
81°
68°
15
87°
64°
16
75°
68°
17
88°
70°
18
83°
66°
19
85°
60°
20
84°
63°
21
77°
57°
22
77°
60°
23
82°
62°
24
76°
60°
25
80°
57°
26
85°
69°
27
87°
67°
28
83°
64°
29
83°
63°
30
83°
61°
31
90°
65°
1
80°
59°
2
79°
59°
3
78°
58°
4
80°
59°
5
79°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Narnia
Narnia's August 2026 forecast shows daily high temperatures ranging from 78° to 90°, with overnight lows between 55° and 69°. The average high for August is 82° with an average low of 61°. 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 Narnia. See also: September | October | November.