The highest day temperature in March 2026 was 95°F. The lowest night temperature was 63°F. The average values for day and night temperatures during March were 85.9°F и 69.5°F respectivly.

The average sea surface temperature in March 2026 for Arroio do Silva was 77.2°F. The maximum and minimum values were 74.6°F and 80.0°F respectively.

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

Precipitation total in March for Arroio do Silva is 1.3 in. It makes march one of the least rainy months of the year.

The average wind speed in March is 5.3 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 Arroio do Silva in March is 6.5 hours.