S
M
T
W
T
F
S
26
83°
59°
27
82°
60°
28
84°
60°
29
84°
58°
30
82°
57°
31
81°
53°
1
73°
55°
2
73°
53°
3
74°
53°
4
75°
58°
5
80°
59°
6
82°
59°
7
83°
58°
8
83°
60°
9
82°
54°
10
80°
56°
11
80°
56°
12
81°
57°
13
78°
49°
14
72°
50°
15
75°
57°
16
79°
57°
17
81°
56°
18
81°
56°
19
80°
55°
20
79°
50°
21
74°
48°
22
70°
46°
23
69°
48°
24
70°
51°
25
75°
53°
26
78°
50°
27
77°
45°
28
68°
44°
29
65°
43°
30
66°
45°
31
68°
47°
1
70°
48°
2
68°
46°
3
67°
45°
4
67°
42°
5
66°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Drumheller
Drumheller's August 2026 forecast shows daily high temperatures ranging from 65° to 84°, with overnight lows between 42° and 60°. The average high for August is 76° 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 Drumheller. See also: September | October | November.
