S
M
T
W
T
F
S
26
59°
55°
27
61°
54°
28
58°
54°
29
59°
55°
30
62°
55°
31
63°
56°
1
63°
55°
2
62°
55°
3
59°
54°
4
59°
55°
5
62°
55°
6
59°
54°
7
59°
53°
8
60°
54°
9
60°
56°
10
63°
56°
11
63°
55°
12
62°
56°
13
63°
56°
14
63°
55°
15
62°
54°
16
59°
54°
17
59°
54°
18
61°
53°
19
61°
54°
20
60°
53°
21
61°
50°
22
58°
53°
23
60°
53°
24
62°
54°
25
61°
53°
26
61°
53°
27
60°
52°
28
61°
52°
29
59°
51°
30
60°
52°
31
60°
52°
1
61°
53°
2
61°
52°
3
60°
53°
4
62°
53°
5
61°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Thurso
Thurso's August 2026 forecast shows daily high temperatures ranging from 58° to 63°, with overnight lows between 50° and 56°. The average high for August is 61° 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 Thurso. See also: September | October | November.
