S
M
T
W
T
F
S
26
79°
63°
27
79°
55°
28
86°
61°
29
93°
61°
30
81°
61°
31
77°
63°
1
77°
57°
2
82°
59°
3
91°
63°
4
84°
61°
5
79°
50°
6
75°
49°
7
79°
53°
8
81°
60°
9
80°
51°
10
77°
54°
11
81°
62°
12
83°
63°
13
82°
62°
14
79°
60°
15
80°
60°
16
81°
61°
17
72°
55°
18
70°
54°
19
69°
51°
20
68°
50°
21
67°
49°
22
68°
49°
23
68°
50°
24
72°
55°
25
73°
55°
26
73°
54°
27
72°
53°
28
71°
54°
29
72°
53°
30
72°
54°
31
73°
54°
1
71°
52°
2
69°
50°
3
66°
48°
4
66°
48°
5
67°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Borehamwood
Borehamwood's August 2026 forecast shows daily high temperatures ranging from 66° to 84°, with overnight lows between 48° and 63°. The average high for August is 74° 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 Borehamwood. See also: September | October | November.
