The highest day temperature in October 2025 was 84°F. The lowest night temperature was 80°F. The average values for day and night temperatures during October were 82.3°F и 81.6°F respectivly.

The average sea surface temperature in October 2025 for Beau Vallon was 84.2°F. The maximum and minimum values were 83.0°F and 85.0°F respectively.

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

Precipitation total in October for Beau Vallon is 5.0 in. It makes october one of the most rainy months of the year.

The average wind speed in October is 11.7 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 Beau Vallon in October is 6.0 hours.