S
M
T
W
T
F
S
26
85°
64°
27
86°
64°
28
86°
63°
29
85°
65°
30
86°
64°
31
84°
63°
1
83°
64°
2
84°
65°
3
84°
65°
4
83°
64°
5
82°
61°
6
82°
61°
7
83°
64°
8
85°
57°
9
78°
57°
10
78°
56°
11
79°
63°
12
79°
60°
13
78°
62°
14
78°
64°
15
81°
63°
16
82°
61°
17
80°
56°
18
79°
54°
19
79°
59°
20
80°
61°
21
78°
60°
22
80°
56°
23
83°
56°
24
79°
54°
25
77°
52°
26
77°
54°
27
78°
54°
28
75°
53°
29
78°
55°
30
80°
59°
31
82°
59°
1
82°
60°
2
83°
59°
3
82°
52°
4
80°
50°
5
74°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Littleton
Littleton's August 2026 forecast shows daily high temperatures ranging from 74° to 86°, with overnight lows between 50° and 65°. The average high for August is 81° with an average low of 59°. 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 Littleton. See also: September | October | November.
