14-day forecast — Gdansk Updated hourly
Sun · Today · 4 Oct
Cloudy
+20°
+11°
20%
Mon · Tomorrow · 5 Oct
Cloudy
+19°
+9°
14%
Tuesday · 6 Oct
Cloudy
+18°
+13°
18%
Wednesday · 7 Oct
Cloudy
+16°
+12°
25%
Thursday · 8 Oct
Cloudy
+18°
+10°
5,1 mm
Friday · 9 Oct
Showers
+10°
+9°
11,0 mm
Saturday · 10 Oct
Cloudy
+13°
+8°
0,9 mm
Sunday · 11 Oct
Cloudy
+10°
+8°
1,6 mm
Monday · 12 Oct
Showers
+12°
+8°
3,5 mm
Tuesday · 13 Oct
Showers
+12°
+9°
1,9 mm
Wednesday · 14 Oct
Showers
+11°
+9°
14,8 mm
Thursday · 15 Oct
Cloudy
+12°
+8°
0,3 mm
Friday · 16 Oct
Cloudy
+13°
+10°
1,5 mm
Saturday · 17 Oct
Cloudy
+10°
+7°
0,6 mm
About Gdansk
Polsk hanseby ved Østersjøen — vakker gamleby.
Country Polen
Region Pommern
Continent Europa
Time zone Europe/Warsaw (+02:00)
Latitude 54.3520°
Longitude 18.6466°
Luftkvalitet Moderate (EAQI 47)
Climate in Gdansk in september
Normals 8 years · best time to travel · Open-Meteo
Best time to travel to Gdansk : may–september .
With good weather, september is a recommended month to visit.
Photo: Wikimedia
August
September
October
Average temperature
▼ 19°C
16°C
▼ 11°C
Highest temperature
▼ 23°C
20°C
▼ 14°C
Lowest temperature
▼ 16°C
12°C
▼ 8°C
Sea temperature
▼ 20,7°C
17,9°C
▼ 12,8°C
Precipitation
▼ 69 mm
48 mm
▲ 54 mm
Precipitation days
→ 11 days
11 days
→ 11 days
Humidity
▲ 73%
75%
▲ 80%
Sun hours per day
▼ 11,4 h
9,3 h
▼ 6,4 h
Cloud cover
▲ 23%
27%
▲ 39%
UV index (midday)
▼ 7
5
▼ 3
Day length
14:50
12:42
10:30
Our rating
Good
Good
Acceptable
Temperature day by day in september average + moving average
11° 13° 15° 17° 19° 1 6 11 16 21 26
Precipitation day by day in september mm
0 1.8 3.6 1 6 11 16 21 26
UV index day by day in september midday value, clear-sky
0 5.5 11 1 6 11 16 21 26
Climate normals calculated from Open-Meteo (ERA5 archive 8 years, sea temperature Marine API). UV estimated from solar elevation.
Other destinations in Europa
Data source
Global weather models — international forecasts
The weather for Gdansk is based on global weather models (ECMWF, GFS) and national meteorological institutes around the world. Forecasts are updated hourly; measurements every 15 minutes. For destinations with a large time difference from Norway, local time is shown above.