The highest day temperature in May 2023 was 83°F. The lowest night temperature was 56°F. The average values for day and night temperatures during May were 73.5°F и 64.0°F respectivly.

The average sea surface temperature in May 2023 for Arroio do Sal was 72.6°F. The maximum and minimum values were 70.8°F and 74.8°F respectively.

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

Precipitation total in May for Arroio do Sal is 2.1 in.

The average wind speed in May is 6.9 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 Sal in May is 6.9 hours.