Weather in Gdansk: March
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Average day temperature: | 42.7°F |
Average night temperature: | 35.3°F | |
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Sea water temperature: | 36.5°F |
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Number of sunny days: | 10 days |
Day length: | 10.8 - 13.0 hours | |
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Number of rainy days: | 2 days |
Precipitation totals: | 1.2 in. | |
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temperature
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Air temperature in March, °F
Day temperature | Night temperature |
The highest day temperature during March of 2025 was 57°F. At the same time the lowest night temperature was 32°F. Daily and nightly averages during March were 47.2°F and 38.9°F.
Sea water temperature in Gdansk in March, °F
The average sea water temperature in March of 2025 was 38.0°F. The highest and lowest sea temperatures during the month were 41.4°F and 32.4°F.
Sunny days | |
Partly cloudy days | |
Cloudy days |
Mostly all days in March are cloudy but sunny and partly cloudy days are also possible.
Precipitation total in March, in.
Precipitation total value in Gdansk in March is 1.3 in. Other months of the year show relatively similar values.
The average wind speed value in March is 10.1 mph
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in March is: 6.4.
Best time for vacation in Gdansk
Gdansk on a weather map

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