S
M
T
W
T
F
S
26
77°
55°
27
77°
54°
28
77°
54°
29
79°
54°
30
79°
54°
31
81°
54°
1
80°
53°
2
82°
53°
3
80°
52°
4
80°
51°
5
80°
51°
6
83°
53°
7
78°
52°
8
80°
53°
9
78°
51°
10
74°
52°
11
74°
50°
12
67°
51°
13
70°
50°
14
74°
41°
15
71°
42°
16
70°
41°
17
68°
40°
18
68°
39°
19
69°
38°
20
68°
37°
21
68°
37°
22
69°
38°
23
71°
38°
24
73°
40°
25
74°
42°
26
75°
42°
27
75°
41°
28
74°
42°
29
73°
42°
30
74°
43°
31
74°
42°
1
73°
41°
2
74°
42°
3
66°
39°
4
65°
41°
5
65°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Telluride
Telluride's August 2026 forecast shows daily high temperatures ranging from 65° to 83°, with overnight lows between 37° and 53°. The average high for August is 73° with an average low of 44°. 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 Telluride. See also: September | October | November.