S
M
T
W
T
F
S
26
79°
63°
27
81°
57°
28
81°
61°
29
90°
59°
30
82°
61°
31
79°
64°
1
79°
59°
2
82°
55°
3
90°
59°
4
82°
61°
5
77°
59°
6
72°
54°
7
75°
48°
8
79°
48°
9
88°
55°
10
81°
59°
11
81°
57°
12
91°
57°
13
95°
59°
14
93°
63°
15
82°
64°
16
79°
61°
17
80°
61°
18
77°
58°
19
74°
54°
20
70°
53°
21
69°
50°
22
69°
53°
23
69°
51°
24
72°
56°
25
71°
54°
26
72°
56°
27
74°
57°
28
72°
56°
29
72°
55°
30
71°
54°
31
72°
53°
1
71°
51°
2
71°
54°
3
69°
52°
4
71°
48°
5
70°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Crawley
Crawley's August 2026 forecast shows daily high temperatures ranging from 69° to 80°, with overnight lows between 48° and 61°. The average high for August is 72° 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 Crawley. See also: September | October | November.