The highest day temperature in October 2023 was 91°F. The lowest night temperature was 72°F. The average values for day and night temperatures during October were 84.6°F и 79.0°F respectivly.

The average sea surface temperature in October 2023 for Cat Ba Island was 87.3°F. The maximum and minimum values were 84.0°F and 91.2°F respectively.

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

Precipitation total in October for Cat Ba Island is 4.6 in.

The average wind speed in October is 9.9 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 Cat Ba Island in October is 7.0 hours.