The highest day temperature in August 2023 was 85°F. The lowest night temperature was 50°F. The average values for day and night temperatures during August were 70.8°F и 62.2°F respectivly.

The average sea surface temperature in August 2023 for Itajai was 68.7°F. The maximum and minimum values were 67.0°F and 71.8°F respectively.

Most of the days in August are gloomy but you can also expect sunny days.

Precipitation total in August for Itajai is 1.6 in.

The average wind speed in August is 6.0 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 Itajai in August is 4.8 hours.