S
M
T
W
T
F
S
26
77°
61°
27
77°
61°
28
73°
60°
29
74°
58°
30
72°
59°
31
73°
61°
1
77°
61°
2
79°
60°
3
80°
61°
4
80°
60°
5
79°
59°
6
80°
60°
7
81°
61°
8
80°
60°
9
80°
60°
10
79°
61°
11
82°
63°
12
83°
62°
13
80°
61°
14
80°
61°
15
81°
62°
16
82°
61°
17
81°
61°
18
78°
60°
19
76°
60°
20
75°
59°
21
73°
53°
22
71°
51°
23
71°
51°
24
72°
52°
25
71°
57°
26
76°
57°
27
74°
56°
28
73°
57°
29
76°
53°
30
69°
55°
31
69°
56°
1
75°
57°
2
76°
56°
3
77°
57°
4
75°
54°
5
72°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Poznan
Poznan's August 2026 forecast shows daily high temperatures ranging from 69° to 83°, with overnight lows between 51° and 63°. The average high for August is 76° with an average low of 58°. 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 Poznan. See also: September | October | November.
