S
M
T
W
T
F
S
26
87°
67°
27
83°
67°
28
83°
68°
29
84°
67°
30
84°
68°
31
82°
68°
1
82°
67°
2
85°
68°
3
85°
68°
4
84°
69°
5
86°
72°
6
88°
72°
7
82°
71°
8
84°
70°
9
87°
72°
10
88°
73°
11
87°
72°
12
86°
70°
13
87°
67°
14
81°
67°
15
82°
70°
16
81°
69°
17
Hist. Avg.
85°
71°
18
Hist. Avg.
84°
71°
19
Hist. Avg.
84°
71°
20
Hist. Avg.
84°
71°
21
Hist. Avg.
84°
71°
22
Hist. Avg.
84°
70°
23
Hist. Avg.
84°
70°
24
Hist. Avg.
83°
70°
25
Hist. Avg.
83°
70°
26
Hist. Avg.
83°
70°
27
Hist. Avg.
83°
70°
28
Hist. Avg.
83°
70°
29
Hist. Avg.
82°
69°
30
Hist. Avg.
82°
69°
31
Hist. Avg.
82°
69°
1
Hist. Avg.
82°
69°
2
Hist. Avg.
82°
68°
3
Hist. Avg.
81°
68°
4
Hist. Avg.
81°
68°
5
Hist. Avg.
81°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in The Bronx
The Bronx's August 2026 forecast shows daily high temperatures ranging from 81° to 88°, with overnight lows between 67° and 73°. The average high for August is 84° with an average low of 69°. 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 The Bronx. See also: September | October | November.