Gdańsk: Weather Guide & Climate
Complete month-by-month weather guide: Gdańsk. Best time to visit: June, July, August, September. Plan your trip with detailed climate data.
Climate Overview
Gdańsk has a cool climate with average yearly highs of 13°C, lows of 7°C, and approximately 11 rainy days per month.
The best time to visit Gdańsk is during June, July, August, September, when weather is pleasant and ideal for outdoor activities
Now
--
Air Quality
Best Time
Jun, Jul, Aug, Sep
Hottest
Coldest
Driest Month
Forecast for your trip dates
Up to 16 days ahead| Month | High | Low | Rainy days | Condition |
|---|---|---|---|---|
| January | 6°C | 2°C | 13 | Wet |
| February | 7°C | 2°C | 12 | Good |
| March | 8°C | 1°C | 14 | Wet |
| April | 13°C | 3°C | 3 | Good |
| May | 14°C | 7°C | 15 | Wet |
| June | 20°C | 14°C | 8 | Excellent (best) |
| July | 22°C | 14°C | 11 | Excellent (best) |
| August | 24°C | 16°C | 8 | Excellent (best) |
| September | 20°C | 12°C | 11 | Excellent (best) |
| October | 14°C | 9°C | 13 | Wet |
| November | 9°C | 5°C | 10 | Good |
| December | 4°C | 1°C | 10 | Good |
Weather data: Open-Meteo Archive (2020-2025) • Open-Meteo.com (CC BY 4.0) • Historical avg. 2020–2025
Weather by Season
Winter
Dec–Feb
High: 6°C
Low: 2°C
Rainy days: 12 days/month
Spring
Mar–May
High: 12°C
Low: 4°C
Rainy days: 11 days/month
Summer
Jun–Aug
High: 22°C
Low: 15°C
Rainy days: 9 days/month
Autumn
Sep–Nov
High: 14°C
Low: 9°C
Rainy days: 11 days/month
Month-by-Month Weather Table
January
February
March
April
May
June
BestJuly
BestAugust
BestSeptember
BestOctober
November
December
| Month | High | Low | Rainy days | Condition | View Details |
|---|---|---|---|---|---|
| January | 6°C | 2°C | 13 | Wet | View Details → |
| February | 7°C | 2°C | 12 | Good | View Details → |
| March | 8°C | 1°C | 14 | Wet | View Details → |
| April | 13°C | 3°C | 3 | Good | View Details → |
| May | 14°C | 7°C | 15 | Wet | View Details → |
| June (best) | 20°C | 14°C | 8 | Excellent | View Details → |
| July (best) | 22°C | 14°C | 11 | Excellent | View Details → |
| August (best) | 24°C | 16°C | 8 | Excellent | View Details → |
| September (best) | 20°C | 12°C | 11 | Excellent | View Details → |
| October | 14°C | 9°C | 13 | Wet | View Details → |
| November | 9°C | 5°C | 10 | Good | View Details → |
| December | 4°C | 1°C | 10 | Good | View Details → |
Gdańsk
Hanseatic port city, including amber heritage, Long Market & Neptune Fountain and St. Mary's Basilica, colorful facades, and Baltic beaches.
Ready to Plan Your Gdańsk Trip?
Get strategic travel tips, seasonal insights, and expert recommendations.
Common Questions
What type of climate does Gdańsk have?
Gdańsk has a Cool climate with average yearly temperatures of 13°C (highs) and 7°C (lows).
When is the best time to visit Gdańsk?
The best time to visit Gdańsk is during June, July, August, September, when temperatures average around 20°C and conditions are ideal for sightseeing.
What are the hottest and coldest months in Gdańsk?
The hottest month in Gdańsk is August with average highs of 24°C, while the coldest is March with average lows of 1°C.
When is the rainy season in Gdańsk?
Gdańsk sees the most rain in May (15 rainy days), while April is the driest month (3 rainy days).
More Gdańsk Guides
Best Time to Visit
Coming soon
Things to Do
Coming soon
Itineraries
Coming soon
Overview
Complete travel guide for Gdańsk: top things to do, itineraries, and typical costs.