S
M
T
W
T
F
S
26
78°
54°
27
82°
55°
28
78°
54°
29
77°
52°
30
81°
57°
31
78°
50°
1
82°
56°
2
83°
57°
3
78°
50°
4
80°
49°
5
77°
50°
6
77°
50°
7
82°
49°
8
80°
49°
9
79°
52°
10
82°
54°
11
82°
51°
12
81°
54°
13
82°
56°
14
83°
57°
15
78°
54°
16
83°
47°
17
77°
47°
18
75°
48°
19
75°
47°
20
74°
49°
21
73°
46°
22
73°
52°
23
75°
53°
24
81°
54°
25
83°
49°
26
83°
43°
27
76°
44°
28
72°
44°
29
72°
45°
30
73°
50°
31
75°
52°
1
81°
52°
2
81°
50°
3
78°
44°
4
79°
50°
5
79°
45°
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 72° to 83°, with overnight lows between 43° and 57°. The average high for August is 79° with an average low of 51°. 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.
