The highest day temperature in March 2025 was 58°F. The lowest night temperature was 30°F. The average values for day and night temperatures during March were 46.9°F и 37.7°F respectivly.

The average sea surface temperature in March 2025 for Gdansk was 36.7°F. The maximum and minimum values were 30.4°F and 40.4°F respectively.

Most of the days in March are gloomy but you can also expect sunny days.

Precipitation total in March for Gdansk is 1.2 in. It makes march the least rainy month of the year.

The average wind speed in March is 10.0 mph.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Gdansk in March is 5.6 hours.