S
M
T
W
T
F
S
26
71°
48°
27
72°
51°
28
77°
54°
29
79°
57°
30
79°
57°
31
77°
56°
1
72°
56°
2
76°
57°
3
79°
57°
4
79°
50°
5
71°
50°
6
71°
49°
7
69°
51°
8
71°
55°
9
71°
54°
10
77°
58°
11
78°
56°
12
78°
55°
13
73°
53°
14
70°
49°
15
69°
50°
16
72°
49°
17
74°
51°
18
72°
55°
19
72°
49°
20
69°
48°
21
68°
47°
22
69°
46°
23
71°
48°
24
74°
51°
25
74°
52°
26
68°
47°
27
67°
45°
28
65°
47°
29
66°
49°
30
67°
46°
31
66°
45°
1
67°
45°
2
71°
46°
3
72°
48°
4
72°
51°
5
71°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Stoneham
Stoneham's August 2026 forecast shows daily high temperatures ranging from 65° to 79°, with overnight lows between 45° and 58°. The average high for August is 72° 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 Stoneham. See also: September | October | November.