S
M
T
W
T
F
S
26
74°
55°
27
73°
55°
28
74°
56°
29
74°
57°
30
75°
57°
31
75°
56°
1
74°
57°
2
75°
55°
3
74°
54°
4
73°
56°
5
74°
58°
6
75°
56°
7
74°
55°
8
71°
56°
9
72°
55°
10
71°
51°
11
72°
57°
12
75°
58°
13
Hist. Avg.
66°
55°
14
Hist. Avg.
66°
55°
15
Hist. Avg.
66°
55°
16
Hist. Avg.
66°
55°
17
Hist. Avg.
66°
55°
18
Hist. Avg.
66°
55°
19
Hist. Avg.
66°
55°
20
Hist. Avg.
66°
55°
21
Hist. Avg.
66°
55°
22
Hist. Avg.
66°
55°
23
Hist. Avg.
66°
55°
24
Hist. Avg.
66°
55°
25
Hist. Avg.
66°
55°
26
Hist. Avg.
66°
54°
27
Hist. Avg.
66°
54°
28
Hist. Avg.
66°
54°
29
Hist. Avg.
65°
54°
30
Hist. Avg.
65°
54°
31
Hist. Avg.
65°
54°
1
Hist. Avg.
65°
54°
2
Hist. Avg.
65°
54°
3
Hist. Avg.
65°
54°
4
Hist. Avg.
65°
54°
5
Hist. Avg.
65°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Exmouth
Exmouth's August 2026 forecast shows daily high temperatures ranging from 71° to 75°, with overnight lows between 51° and 58°. The average high for August is 74° with an average low of 56°. 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 Exmouth. See also: September | October | November.