Ratnapura Weather in December

Ratnapura in December sees high daytime temperatures of 29°C (84°F) and nighttime lows of 21°C (70°F). As part of the rainy season, showers are frequent and often heavy. Budget around 427 mm (17 in) of rainfall for the month.

Rainfall in Ratnapura in December

Ratnapura is in the rainy season in December, with rain on around 11 days and an average of 427 mm (17 in). With high rainfall totals spread across the month, individual showers can be very heavy. Waterproof gear is strongly recommended.

Temperature in Ratnapura in December

In December, Ratnapura sees high temperatures, with highs of 29°C (84°F). Nights drop to around 21°C (70°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With lows of 21°C (70°F), the nights are warm and generally comfortable.

Sunshine in Ratnapura in December

Enjoy a sunny month with about 218 hours of sunshine, even though this month falls in the wet season. There is still enough sun to enjoy the outdoors.

December in Ratnapura has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.

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Check the conditions for any month of the year.

• January
• February
• March
• April

• May
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• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Sri Lanka, check out our Ratnapura's climate page.

Ratnapura Temperature in December

Min Temperature 21°C (70°F)  

Max Temperature 29°C (84°F)  

Chance of Rain 36%  

Precipitation 427 mm (17 in)  

Rainy days 11 days  

Humidity 73%  

Sunshine 218 hours  

Percentage Sunshine  

What to Wear in Ratnapura in December

Warm temperatures in December make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Ratnapura in December

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

8/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Sri Lanka, check out our Ratnapura's climate page.

More climate data for Ratnapura

Temperature Rainfall Sunshine Humidity

See the full Ratnapura climate overview or explore weather in Sri Lanka.