The highest day temperature in December 2024 was 91°F. The lowest night temperature was 71°F. The average values for day and night temperatures during December were 86.7°F и 74.1°F respectivly.

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

Precipitation total in December for Dambulla is 7.5 in. It makes december one of the most rainy months of the year.

The average wind speed in December is 6.5 mph. It makes December one of the most windless months of the year for Dambulla.

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 Dambulla in December is 5.0 hours.