Ratnapura weather in December (Ratnapura District, Sri Lanka)
How does the weather in Ratnapura usually fare in December? Is now the perfect time to visit? Find all the weather insights for this month on this page.
Temperatures
Typically, December in Ratnapura includes high temperatures and heavy rainfall. Throughout the daytime, temperatures often hover around 29°C. However, as the sun sets and evening approaches, there's a noticeable cool-down. Temperatures gently drop to a more temperate 21°C.
Precipitation
Ratnapura in December falls under the rainy season with heavy rainfall, averaging around 427 mm for the month. Climate data suggests that about 11 days will experience rainfall.Average sunshine
With approximately 218 hours hours of sun, the days are filled with brightness. It makes it a perfect month for outdoor activities.If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Ratnapura. January and August typically offer the most agreeable circumstances. On the other hand, February, March, April, May, June, July, September, October, November and December tend to be characterized by conditions that may not be as optimal.
For an in-depth look at the yearly conditions, visit our specialized Ratnapura climate page with graphs.
Ratnapura, monthly averages in December
Min Temperature
21°C
Max Temperature
29°C
Chance of Rain
36%
Precipitation
427 mm
Rainy days
11 days
Humidity
73%
Sunshine
218 hours
Percentage Sunshine
Where to go in Sri Lanka in December
Find out more about the weather in Sri Lanka and which places have the best travel conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in this month?
It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Interested in more climate information?
This site provides you with all the information you need about the climate in Ratnapura.
Our site offers climate and forecast data for every country in the world. Are you going to Sri Lanka? On this website you can find historical weather averages for many cities in Sri Lanka. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.
