The highest day temperature in October 2026 was 88°F. The lowest night temperature was 82°F. The average values for day and night temperatures during October were 86.1°F и 85.1°F respectivly.

The average sea surface temperature in October 2026 for Hambantota was 88.5°F. The maximum and minimum values were 86.8°F and 89.4°F respectively.

You can expect various weather conditions during October. Be ready for sunny, cloudy or even gloomy days.

Precipitation total in October for Hambantota is 6.7 in. It makes october one of the most rainy months of the year.

The average wind speed in October is 12.3 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 Hambantota in October is 6.9 hours.