S
M
T
W
T
F
S
26
72°
55°
27
72°
56°
28
73°
53°
29
72°
55°
30
74°
51°
31
72°
57°
1
73°
51°
2
73°
56°
3
72°
51°
4
72°
52°
5
74°
52°
6
71°
50°
7
74°
52°
8
76°
55°
9
75°
54°
10
75°
55°
11
74°
57°
12
76°
56°
13
75°
56°
14
76°
55°
15
76°
56°
16
75°
56°
17
76°
55°
18
75°
55°
19
75°
54°
20
73°
53°
21
75°
55°
22
74°
52°
23
70°
54°
24
70°
50°
25
69°
51°
26
71°
50°
27
Hist. Avg.
68°
52°
28
Hist. Avg.
68°
52°
29
Hist. Avg.
68°
52°
30
Hist. Avg.
68°
52°
31
Hist. Avg.
68°
51°
1
Hist. Avg.
67°
51°
2
Hist. Avg.
67°
51°
3
Hist. Avg.
67°
51°
4
Hist. Avg.
67°
51°
5
Hist. Avg.
67°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Harlow
Harlow's August 2026 forecast shows daily high temperatures ranging from 69° to 76°, with overnight lows between 50° and 57°. The average high for August is 73° 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 Harlow. See also: September | October | November.
