The highest day temperature in March 2025 was 93°F. The lowest night temperature was 61°F. The average values for day and night temperatures during March were 77.5°F и 69.8°F respectivly.

The average sea surface temperature in March 2025 for Piriapolis was 78.0°F. The maximum and minimum values were 74.0°F and 84.0°F respectively.

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

Precipitation total in March for Piriapolis is 1.8 in. It makes march one of the most rainy months of the year.

The average wind speed in March is 11.6 mph. This value is relatively stable throughout the year.

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 Piriapolis in March is 7.7 hours.