S
M
T
W
T
F
S
26
66°
54°
27
67°
56°
28
68°
55°
29
68°
55°
30
67°
54°
31
67°
55°
1
66°
56°
2
68°
55°
3
68°
55°
4
67°
54°
5
67°
56°
6
66°
56°
7
67°
55°
8
67°
56°
9
66°
55°
10
67°
54°
11
67°
57°
12
68°
56°
13
68°
53°
14
66°
51°
15
64°
55°
16
65°
56°
17
65°
54°
18
66°
52°
19
63°
52°
20
64°
56°
21
65°
53°
22
64°
53°
23
63°
51°
24
62°
56°
25
64°
55°
26
64°
51°
27
63°
50°
28
63°
50°
29
62°
55°
30
Hist. Avg.
66°
52°
31
Hist. Avg.
66°
52°
1
Hist. Avg.
66°
52°
2
Hist. Avg.
66°
52°
3
Hist. Avg.
65°
52°
4
Hist. Avg.
65°
51°
5
Hist. Avg.
65°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in New Mills
New Mills's August 2026 forecast shows daily high temperatures ranging from 62° to 68°, with overnight lows between 50° and 57°. The average high for August is 66° with an average low of 54°. 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 New Mills. See also: September | October | November.