S
M
T
W
T
F
S
26
84°
60°
27
85°
59°
28
84°
58°
29
80°
57°
30
81°
58°
31
84°
59°
1
83°
57°
2
79°
54°
3
75°
53°
4
80°
57°
5
83°
59°
6
86°
58°
7
82°
56°
8
75°
51°
9
80°
57°
10
84°
58°
11
83°
57°
12
81°
56°
13
74°
53°
14
74°
53°
15
75°
56°
16
75°
55°
17
80°
56°
18
79°
56°
19
80°
55°
20
82°
57°
21
74°
47°
22
74°
43°
23
72°
45°
24
73°
44°
25
70°
42°
26
69°
44°
27
70°
43°
28
71°
44°
29
72°
51°
30
80°
54°
31
81°
53°
1
77°
45°
2
75°
53°
3
81°
50°
4
74°
46°
5
76°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Treherne
Treherne's August 2026 forecast shows daily high temperatures ranging from 69° to 86°, with overnight lows between 42° and 60°. The average high for August is 78° with an average low of 53°. 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 Treherne. See also: September | October | November.
