S
M
T
W
T
F
S
26
80°
45°
27
83°
47°
28
80°
52°
29
72°
61°
30
67°
61°
31
79°
59°
1
82°
62°
2
81°
64°
3
78°
62°
4
80°
61°
5
80°
61°
6
78°
59°
7
80°
61°
8
81°
62°
9
81°
62°
10
79°
58°
11
78°
57°
12
76°
62°
13
76°
61°
14
79°
60°
15
73°
58°
16
73°
56°
17
74°
59°
18
72°
59°
19
72°
56°
20
73°
56°
21
72°
59°
22
72°
59°
23
73°
58°
24
72°
57°
25
71°
57°
26
72°
56°
27
71°
52°
28
71°
52°
29
70°
54°
30
70°
52°
31
72°
57°
1
74°
59°
2
75°
59°
3
72°
57°
4
71°
56°
5
69°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Norway
Norway's August 2026 forecast shows daily high temperatures ranging from 67° to 82°, with overnight lows between 52° and 64°. The average high for August is 75° with an average low of 58°. 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 Norway. See also: September | October | November.