S
M
T
W
T
F
S
26
75°
61°
27
76°
61°
28
77°
60°
29
77°
61°
30
76°
60°
31
75°
60°
1
75°
59°
2
72°
60°
3
75°
60°
4
74°
59°
5
71°
60°
6
72°
58°
7
71°
53°
8
70°
57°
9
73°
54°
10
70°
57°
11
72°
59°
12
75°
56°
13
72°
55°
14
70°
54°
15
70°
57°
16
71°
55°
17
69°
53°
18
69°
56°
19
71°
55°
20
70°
53°
21
69°
55°
22
70°
58°
23
70°
57°
24
69°
54°
25
68°
53°
26
68°
56°
27
69°
58°
28
70°
58°
29
73°
57°
30
73°
57°
31
72°
56°
1
72°
54°
2
70°
52°
3
69°
53°
4
70°
54°
5
71°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Haarlem
Haarlem's August 2026 forecast shows daily high temperatures ranging from 68° to 77°, with overnight lows between 52° and 61°. The average high for August is 72° with an average low of 57°. 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 Haarlem. See also: September | October | November.
