Katunayaka Weather in March
March in Katunayaka averages 33°C (91°F) during the day and 26°C (79°F) at night. Quite a bit of rainfall is typical this month, with around 92 mm (3.6 in) on average. An umbrella is a good idea.
Rainfall in Katunayaka in March
Analyzing past climate data, one can expect approximately 8 days of rain, averaging 92 mm (3.6 in). When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.
Temperature in Katunayaka in March
Katunayaka in March gets highs of 33°C (91°F) during the day and drops to 26°C (79°F) at night. For most visitors, the main thing to prepare for is the heat during the day. Nights are warm at 26°C (79°F). It's worth making sure your accommodation has decent ventilation or air conditioning.
Sunshine in Katunayaka in March
The days are predominantly sunny, with an estimated total of around 276 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.Should you favor a climate that's both dry and comfortably warm, January typically offers the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Sri Lanka, check out our Katunayaka's climate page.
Katunayaka Temperature in March
Min Temperature
26°C (79°F)
Max Temperature
33°C (91°F)
Chance of Rain
26%
Precipitation
92 mm (3.6 in)
Rainy days
8 days
Humidity
69% *
Sunshine
276 hours *
Percentage Sunshine
*
Daily Historical Temperatures
47-year average (1976-2025)
Based on our historical records, temperatures in Katunayaka typically stay consistent throughout March, with daily highs averaging around 33°C (91°F). Nights are warm, with lows around 24°C (75°F).
Average temperatures in March
Daily Historical Precipitation
47-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in March
Historical weather for Katunayaka in March
Browse day-by-day weather records for Katunayaka spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Katunayaka historical weather extremes in March
Our historical data for Katunayaka spans 2001 to 2026, revealing these weather extremes.
- The warmest day in March was on March 1, 2024, with a maximum of 36°C (97°F).
- The lowest daytime temperature in March was 26°C (79°F), recorded on March 7, 2002.
- The coldest night in March in Katunayaka was on March 3, 2021, with a minimum of 20°C (68°F).
Best Places in Sri Lanka in March
Find out more about the weather in Sri Lanka and which places have the best travel conditions in this month. See all of Sri Lanka in March →
perfect weather
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tolerable
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What to Wear in Katunayaka in March
Warm but pleasant conditions in Katunayaka in March. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Expect heavy rainfall, so bring good rain protection and waterproof bags. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Katunayaka in March
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Sri Lanka, check out our Katunayaka's climate page.
Temperature Rainfall Sunshine Humidity
See the full Katunayaka climate overview or explore weather in Sri Lanka.
