The highest day temperature in October 2026 was 85°F. The lowest night temperature was 48°F. The average values for day and night temperatures during October were 72.1°F и 61.6°F respectivly.

The average sea surface temperature in October 2026 for Pôrto Belo was 70.0°F. The maximum and minimum values were 67.6°F and 72.8°F respectively.

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

Precipitation total in October for Pôrto Belo is 2.6 in. It makes october one of the most rainy months of the year.

The average wind speed in October is 6.5 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 Pôrto Belo in October is 3.2 hours.