Nilaveli Weather in March

Nilaveli in March sees very high temperatures, with highs around 31°C (88°F) and overnight lows of 26°C (79°F). Around 44 mm (1.7 in) of rainfall is typical, so a light rain jacket is a sensible addition to your bag.

Rainfall in Nilaveli in March

Rain is expected on roughly 4 days, totalling around 44 mm (1.7 in) for the month. Rainfall tends to arrive in short, intense showers this month. Rain days are few, but the showers can be surprisingly heavy.

Temperature in Nilaveli in March

In March, Nilaveli gets very high temperatures, with highs of 31°C (88°F). Nights cool to around 26°C (79°F). If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. With overnight lows of 26°C (79°F), evenings and nights remain warm. Light clothing and an open window or fan can help you sleep comfortably.

Sunshine in Nilaveli in March

Enjoy a sunny month with about 273 hours of sunshine, the clear skies make Nilaveli even more beautiful.

Wind Speed in Nilaveli in March

Wind speeds average 2 m/s (4 knots) during March. At this speed, expect light breezes that you can feel on your face and cause leaves to rustle gently. Since this is an average, some days are calmer with barely any wind while others have more noticeable gentle breezes.

Average water temperature in March

The water temperature is 28°C (82°F), which most people find very comfortable. A good month for swimming and water sports.

If you prefer dry days with pleasant temperatures, February typically offers the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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 Nilaveli's climate page.

Nilaveli Temperature in March

Min Temperature 26°C (79°F)  

Max Temperature 31°C (88°F)  

Water Temperature 28°C (82°F) *  

Chance of Rain 13%  

Precipitation 44 mm (1.7 in)  

Rainy days 4 days  

Humidity 71% *  

Windspeed 2 m/s (4 knots) *  

Sunshine 273 hours *  

Percentage Sunshine *  

* Data from: Trincomalee, Sri Lanka (14 KM, 8 Miles).

Daily Historical Temperatures

45-year average (1976-2025)

Based on our historical records, temperatures in Nilaveli typically stay consistent throughout March, with daily highs averaging around 31°C (88°F). Nights are warm, with lows around 26°C (79°F).

Average temperatures in March

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Daily Historical Precipitation

45-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in March

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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

‹ January February March April May June July August September October November December ›

Historical weather for Nilaveli in March

Browse day-by-day weather records for Nilaveli spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Historical weather Temperatures Precipitation

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‹ January February March April May June July August September October November December ›

Nilaveli historical weather extremes in March

Based on 21 years of weather observations in Nilaveli between 2005 and 2026, these are the recorded extremes.

• The hottest March day on record in Nilaveli reached 38°C (100°F) (March 29, 2017).
• On March 11, 2008, Nilaveli saw its coldest March day with temperatures maxing out at 26°C (79°F).
• Nilaveli registered its coldest March night on March 11, 2007, with temperatures dropping to 21°C (70°F).

What to Wear in Nilaveli in March

Warm weather calls for comfortable, breathable clothing in March. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Rain is likely on several days, so bring a good rain jacket. With water temperatures around 28°C (82°F), swimming conditions are excellent. Pack your swimsuit, goggles, and maybe some water shoes. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Nilaveli in March

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

Swimming

10/10

Cycling

8/10

Walking

8/10

Barbeque

10/10

Camping

9/10

Outdoor sports

8/10

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 Nilaveli's climate page.

More climate data for Nilaveli

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

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