S
M
T
W
T
F
S
26
70°
53°
27
69°
53°
28
64°
49°
29
65°
48°
30
64°
51°
31
66°
53°
1
67°
52°
2
66°
50°
3
65°
51°
4
64°
49°
5
65°
54°
6
68°
54°
7
69°
53°
8
68°
54°
9
69°
53°
10
69°
53°
11
68°
52°
12
70°
53°
13
70°
50°
14
69°
53°
15
69°
53°
16
68°
52°
17
69°
51°
18
68°
51°
19
69°
48°
20
69°
51°
21
68°
50°
22
68°
51°
23
69°
52°
24
69°
51°
25
68°
51°
26
65°
46°
27
64°
49°
28
63°
51°
29
64°
49°
30
63°
49°
31
63°
48°
1
64°
48°
2
63°
49°
3
62°
49°
4
63°
46°
5
64°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Loweswater
Loweswater's August 2026 forecast shows daily high temperatures ranging from 62° to 70°, with overnight lows between 45° and 54°. The average high for August is 67° 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 Loweswater. See also: September | October | November.