The highest day temperature in July 2025 was 83°F. The lowest night temperature was 62°F. The average values for day and night temperatures during July were 73.6°F и 66.0°F respectivly.

The average sea surface temperature in July 2025 for Armacao dos Buzios was 72.5°F. The maximum and minimum values were 71.8°F and 74.0°F respectively.

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

Precipitation total in July for Armacao dos Buzios is 1.0 in. It makes july the least rainy month of the year.

The average wind speed in July is 11.8 mph.

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 Armacao dos Buzios in July is 7.9 hours.