The highest day temperature in June 2025 was 84°F. The lowest night temperature was 50°F. The average values for day and night temperatures during June were 74.4°F и 63.9°F respectivly.

The average sea surface temperature in June 2025 for Itanhaem was 73.8°F. The maximum and minimum values were 71.4°F and 75.2°F respectively.

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

Precipitation total in June for Itanhaem is 1.5 in.

The average wind speed in June is 4.8 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 Itanhaem in June is 6.3 hours.