The highest day temperature in October 2023 was 90°F. The lowest night temperature was 76°F. The average values for day and night temperatures during October were 85.0°F и 78.5°F respectivly.

The average sea surface temperature in October 2023 for Hoi An was 87.8°F. The maximum and minimum values were 85.6°F and 89.8°F respectively.

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

Precipitation total in October for Hoi An is 14.1 in. It makes october the most rainy month of the year.

The average wind speed in October is 6.7 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 Hoi An in October is 5.5 hours.