The highest day temperature in March 2025 was 67°F. The lowest night temperature was 43°F. The average values for day and night temperatures during March were 58.5°F и 51.4°F respectivly.

The average sea surface temperature in March 2025 for Marseilles was 57.5°F. The maximum and minimum values were 56.8°F and 58.8°F respectively.

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

Precipitation total in March for Marseilles is 1.3 in.

The average wind speed in March is 12.8 mph. It makes March one of the most windy months of the year for Marseilles.

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 Marseilles in March is 8.5 hours.