The highest day temperature in March 2025 was 68°F. The lowest night temperature was 56°F. The average values for day and night temperatures during March were 63.9°F и 59.2°F respectivly.

The average sea surface temperature in March 2025 for Porto Santo Island was 66.5°F. The maximum and minimum values were 65.6°F and 67.4°F respectively.

You can expect various weather conditions during March. Be ready for sunny, cloudy or even gloomy days.

Precipitation total in March for Porto Santo Island is 1.1 in.

The average wind speed in March is 15.7 mph. It makes March the most windy month of the year for Porto Santo Island.

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 Porto Santo Island in March is 6.4 hours.