S
M
T
W
T
F
S
26
84°
55°
27
72°
59°
28
77°
54°
29
91°
61°
30
97°
64°
31
88°
59°
1
72°
57°
2
77°
55°
3
90°
59°
4
93°
68°
5
91°
70°
6
82°
61°
7
75°
54°
8
79°
54°
9
91°
55°
10
90°
63°
11
75°
57°
12
79°
50°
13
86°
54°
14
93°
59°
15
95°
59°
16
81°
63°
17
68°
57°
18
63°
57°
19
75°
59°
20
75°
59°
21
72°
55°
22
64°
52°
23
64°
48°
24
66°
45°
25
73°
50°
26
64°
57°
27
82°
55°
28
79°
61°
29
75°
57°
30
75°
61°
31
73°
55°
1
72°
55°
2
72°
52°
3
70°
52°
4
81°
59°
5
68°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Sankt Kilian
Sankt Kilian's August 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for August is ° with an average low of °. 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 Sankt Kilian. See also: September | October | November.