The highest day temperature in October 2023 was 84°F. The lowest night temperature was 46°F. The average values for day and night temperatures during October were 69.5°F и 56.9°F respectivly.

The average sea surface temperature in October 2023 for South Bethany was 68.0°F. The maximum and minimum values were 64.2°F and 72.2°F respectively.

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

Precipitation total in October for South Bethany is 1.5 in.

The average wind speed in October is 8.2 mph. It makes October one of the most windless months of the year for South Bethany.

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 South Bethany in October is 6.6 hours.