The highest day temperature in October 2024 was 84°F. The lowest night temperature was 68°F. The average values for day and night temperatures during October were 75.8°F и 73.2°F respectivly.

The average sea surface temperature in October 2024 for Arenas del Mar was 77.2°F. The maximum and minimum values were 76.0°F and 78.2°F respectively.

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

Precipitation total in October for Arenas del Mar is 0.1 in. This value is relatively stable throughout the year.

The average wind speed in October is 7.1 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 Arenas del Mar in October is 9.1 hours.