S
M
T
W
T
F
S
28
95°
66°
29
84°
68°
30
75°
61°
1
64°
57°
2
75°
59°
3
64°
55°
4
64°
55°
5
64°
55°
6
63°
54°
7
65°
52°
8
66°
54°
9
68°
56°
10
67°
55°
11
70°
57°
12
74°
57°
13
76°
55°
14
73°
56°
15
74°
55°
16
74°
56°
17
77°
57°
18
77°
58°
19
75°
57°
20
76°
58°
21
70°
57°
22
72°
59°
23
76°
58°
24
72°
56°
25
74°
58°
26
70°
57°
27
74°
58°
28
73°
56°
29
71°
54°
30
75°
60°
31
78°
60°
1
77°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Gdansk
Gdansk's July 2026 forecast shows daily high temperatures ranging from 65° to 78°, with overnight lows between 52° and 60°. The average high for July is 73° 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 July weather will actually feel in Gdansk. See also: August | September | October.