S
M
T
W
T
F
S
28
88°
70°
29
79°
57°
30
77°
52°
1
75°
59°
2
N/A
3
69°
54°
4
69°
60°
5
71°
59°
6
68°
58°
7
67°
55°
8
72°
55°
9
74°
60°
10
76°
61°
11
79°
61°
12
74°
57°
13
73°
57°
14
71°
56°
15
75°
62°
16
76°
61°
17
74°
60°
18
70°
58°
19
70°
60°
20
74°
61°
21
71°
60°
22
69°
59°
23
68°
57°
24
70°
61°
25
76°
62°
26
77°
64°
27
78°
63°
28
77°
62°
29
76°
62°
30
72°
58°
31
74°
63°
1
75°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Sierksdorf
Sierksdorf's July 2026 forecast shows daily high temperatures ranging from 67° to 79°, with overnight lows between 54° and 64°. The average high for July is 73° with an average low of 60°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Sierksdorf. See also: August | September | October.