S
M
T
W
T
F
S
26
59°
52°
27
61°
50°
28
61°
54°
29
61°
52°
30
59°
50°
31
63°
50°
1
57°
50°
2
61°
50°
3
61°
48°
4
57°
54°
5
57°
54°
6
55°
50°
7
61°
52°
8
61°
54°
9
61°
52°
10
55°
46°
11
59°
46°
12
70°
55°
13
70°
57°
14
63°
55°
15
61°
54°
16
59°
54°
17
N/A
18
55°
51°
19
57°
50°
20
56°
48°
21
56°
50°
22
58°
51°
23
60°
52°
24
60°
52°
25
61°
53°
26
61°
52°
27
60°
51°
28
60°
51°
29
58°
50°
30
58°
53°
31
56°
54°
1
56°
54°
2
58°
53°
3
58°
54°
4
56°
53°
5
58°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Kirkwall
Kirkwall's August 2026 forecast shows daily high temperatures ranging from 55° to 61°, with overnight lows between 48° and 54°. The average high for August is 58° with an average low of 52°. 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 Kirkwall. See also: September | October | November.
