S
M
T
W
T
F
S
26
63°
48°
27
68°
43°
28
72°
55°
29
66°
54°
30
63°
50°
31
66°
46°
1
63°
52°
2
64°
48°
3
59°
46°
4
62°
53°
5
61°
50°
6
61°
49°
7
63°
54°
8
63°
50°
9
61°
48°
10
60°
49°
11
64°
53°
12
65°
51°
13
64°
51°
14
63°
52°
15
64°
53°
16
65°
54°
17
60°
51°
18
59°
49°
19
58°
48°
20
58°
48°
21
57°
49°
22
58°
48°
23
58°
48°
24
60°
53°
25
63°
52°
26
60°
52°
27
59°
51°
28
62°
53°
29
63°
53°
30
62°
52°
31
58°
52°
1
59°
47°
2
58°
50°
3
58°
51°
4
57°
51°
5
58°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Lairg
Lairg's August 2026 forecast shows daily high temperatures ranging from 57° to 65°, with overnight lows between 47° and 54°. The average high for August is 61° with an average low of 51°. 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 Lairg. See also: September | October | November.