S
M
T
W
T
F
S
26
71°
56°
27
72°
51°
28
73°
51°
29
75°
52°
30
75°
54°
31
74°
54°
1
74°
57°
2
77°
55°
3
76°
56°
4
76°
53°
5
75°
54°
6
76°
55°
7
76°
56°
8
75°
54°
9
73°
53°
10
71°
50°
11
72°
51°
12
74°
53°
13
73°
55°
14
71°
52°
15
71°
54°
16
75°
55°
17
75°
56°
18
74°
55°
19
75°
53°
20
72°
55°
21
71°
55°
22
74°
53°
23
73°
53°
24
72°
54°
25
69°
54°
26
71°
53°
27
71°
50°
28
72°
53°
29
70°
54°
30
68°
54°
31
72°
53°
1
73°
53°
2
73°
52°
3
72°
52°
4
72°
51°
5
71°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Chatteris
Chatteris's August 2026 forecast shows daily high temperatures ranging from 68° to 77°, with overnight lows between 50° and 57°. The average high for August is 73° 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 Chatteris. See also: September | October | November.
