S
M
T
W
T
F
S
26
89°
67°
27
85°
66°
28
85°
62°
29
79°
60°
30
78°
60°
31
79°
63°
1
82°
66°
2
86°
67°
3
86°
66°
4
85°
65°
5
81°
65°
6
84°
66°
7
86°
65°
8
81°
66°
9
85°
64°
10
78°
60°
11
80°
62°
12
81°
65°
13
83°
64°
14
80°
58°
15
77°
57°
16
78°
60°
17
78°
61°
18
80°
64°
19
83°
62°
20
85°
64°
21
85°
62°
22
77°
58°
23
83°
63°
24
79°
61°
25
85°
58°
26
84°
63°
27
85°
56°
28
78°
54°
29
75°
53°
30
76°
57°
31
77°
59°
1
77°
61°
2
80°
53°
3
77°
51°
4
74°
52°
5
73°
51°
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 73° to 89°, with overnight lows between 51° and 67°. The average high for August is 81° 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 Norway. See also: September | October | November.