S
M
T
W
T
F
S
26
59°
56°
27
60°
55°
28
61°
55°
29
59°
54°
30
57°
55°
31
58°
55°
1
57°
54°
2
57°
55°
3
60°
56°
4
59°
55°
5
58°
55°
6
57°
54°
7
60°
52°
8
60°
52°
9
59°
54°
10
61°
54°
11
61°
55°
12
60°
52°
13
60°
52°
14
58°
55°
15
59°
54°
16
59°
54°
17
60°
51°
18
60°
52°
19
59°
54°
20
58°
53°
21
59°
52°
22
58°
53°
23
58°
53°
24
59°
52°
25
58°
51°
26
59°
53°
27
60°
55°
28
60°
54°
29
59°
54°
30
60°
53°
31
60°
54°
1
59°
53°
2
60°
53°
3
60°
54°
4
59°
53°
5
60°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Orkney
Orkney's August 2026 forecast shows daily high temperatures ranging from 57° to 61°, with overnight lows between 51° and 56°. The average high for August is 59° with an average low of 54°. 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 Orkney. See also: September | October | November.
