S
M
T
W
T
F
S
28
76°
55°
29
77°
56°
30
79°
58°
1
80°
59°
2
80°
54°
3
79°
54°
4
77°
50°
5
72°
51°
6
72°
53°
7
73°
51°
8
72°
49°
9
72°
54°
10
77°
55°
11
72°
53°
12
73°
52°
13
79°
58°
14
80°
61°
15
81°
59°
16
80°
58°
17
79°
61°
18
81°
57°
19
Hist. Avg.
75°
55°
20
Hist. Avg.
75°
55°
21
Hist. Avg.
75°
55°
22
Hist. Avg.
75°
55°
23
Hist. Avg.
75°
55°
24
Hist. Avg.
75°
55°
25
Hist. Avg.
75°
55°
26
Hist. Avg.
75°
55°
27
Hist. Avg.
75°
55°
28
Hist. Avg.
75°
55°
29
Hist. Avg.
75°
55°
30
Hist. Avg.
75°
55°
31
Hist. Avg.
75°
55°
1
Hist. Avg.
75°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Poznan
Poznan's July 2026 forecast shows daily high temperatures ranging from 72° to 81°, with overnight lows between 49° and 61°. The average high for July is 77° with an average low of 55°. 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 Poznan. See also: August | September | October.