Measurements:
°C
°F
Gdansk
60°F
SE 14 mph
Feels like: 56°F
Precip: 21%
World Resorts Poland Gdansk Weather

7 Day Weather Forecast

07.10
fri
DAY
66°F
S 17 mph
precip
16%
NIGHT
58°F
SE 10 mph
precip
33%
07.11
sat
DAY
70°F
S 16 mph
precip
23%
NIGHT
62°F
SE 15 mph
precip
65%
07.12
sun
DAY
70°F
SW 7 mph
precip
8%
NIGHT
60°F
SE 8 mph
precip
17%
07.13
mon
DAY
72°F
S 10 mph
precip
7%
NIGHT
62°F
SE 9 mph
precip
24%
07.14
tue
DAY
70°F
S 9 mph
precip
36%
NIGHT
62°F
S 8 mph
precip
14%
07.15
wed
DAY
72°F
SW 11 mph
precip
5%
NIGHT
62°F
SW 5 mph
precip
13%
07.16
thu
DAY
76°F
W 9 mph
precip
3%
NIGHT
64°F
NW 6 mph
precip
12%

Gdansk Sea Water Temperature in July, °F

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for Gdansk was 18.5°F. The maximum and minimum values were 16.0°F and 20.5°F respectively.

Gdansk on the Weather Map

Best Time to Visit Gdansk
The most sunny months:
June 13 days
August 13 days
May 12 days
The most warm months:
August 74.3 °F
July 73.3 °F
June 69.5 °F
Warmest sea temperature:
August 69.5 °F
July 67.5 °F
September 64.7 °F
The most cold months:
January 31.6 °F
February 33.6 °F
December 36.0 °F
The most rainy months:
July 7 days
August 5 days
May 4 days
The most windy months:
December 12 mph
January 11 mph
February 11 mph