S
M
T
W
T
F
S
26
73°
55°
27
75°
54°
28
78°
55°
29
78°
55°
30
79°
57°
31
81°
61°
1
81°
61°
2
82°
60°
3
82°
55°
4
77°
60°
5
80°
57°
6
79°
60°
7
80°
59°
8
77°
55°
9
75°
56°
10
74°
55°
11
75°
61°
12
74°
55°
13
74°
55°
14
75°
53°
15
73°
52°
16
73°
55°
17
74°
59°
18
75°
60°
19
74°
58°
20
73°
58°
21
72°
57°
22
72°
59°
23
73°
59°
24
72°
58°
25
74°
60°
26
78°
56°
27
74°
55°
28
74°
50°
29
70°
52°
30
73°
57°
31
76°
58°
1
78°
58°
2
78°
57°
3
77°
55°
4
75°
50°
5
73°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Saarbrücken
Saarbrücken's August 2026 forecast shows daily high temperatures ranging from 70° to 82°, with overnight lows between 50° and 61°. The average high for August is 76° 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 Saarbrücken. See also: September | October | November.