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Unawatuna Weather in March
March in Unawatuna averages 30°C (86°F) during the day and 26°C (79°F) at night. Quite a bit of rainfall is typical this month, with around 80 mm (3.1 in) on average. An umbrella is a good idea.
Rainfall in Unawatuna in March
On average, there are about 7 days with rain during this month, averaging 80 mm (3.1 in). Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.
Temperature in Unawatuna in March
March in Unawatuna brings typical temperatures with highs around 30°C (86°F) and lows of 26°C (79°F). For most visitors, the main thing to prepare for is the heat during 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 Unawatuna in March
The city usually sees around 270 hours of sunlight, indicating many sunny days , a great month for sightseeing.If you prefer dry days with pleasant temperatures, January 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.
Unawatuna Temperature in March
Min Temperature
26°C (79°F)
Max Temperature
30°C (86°F)
Chance of Rain
24%
Precipitation
80 mm (3.1 in)
Rainy days
7 days
Sunshine
270 hours *
Percentage Sunshine
*
* Data from: Galle, Sri Lanka (5 KM, 3 Miles).
Unawatuna Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Unawatuna - and find the best time to visit.
Historical weather records for Unawatuna in March
Browse day-by-day weather records for Unawatuna spanning 25 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Unawatuna historical weather extremes in March
Based on 20 years of weather observations (2006-2026), these are the most extreme conditions recorded in Unawatuna.
- Unawatuna recorded its highest March temperature of 36°C (97°F) on March 25, 2022.
- On March 14, 2015, Unawatuna saw its coldest March day with temperatures maxing out at 27°C (81°F).
- Unawatuna registered its coldest March night on March 4, 2019, with temperatures dropping to 10°C (50°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
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Unawatuna in March
Warm but pleasant conditions in Unawatuna 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. Wet weather is likely, so pack waterproof gear for multiple rainy days. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.
What To Do in Unawatuna in March
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming9/10 -
Cycling7/10 -
Walking7/10 -
Camping7/10 -
Outdoor sports7/10
Unawatuna 3-Day Forecast
More climate data for Unawatuna
See the full Unawatuna climate overview or explore weather in Sri Lanka.
Popular in March
Where to go in March - average daytime high across popular destinations.
Colombo
33°C (91°F) Negombo33°C (91°F) Mirissa31°C (88°F) Unawatuna30°C (86°F) Hikkaduwa30°C (86°F) Galle30°C (86°F) Kandy
31°C (88°F) Nuwara Eliya29°C (84°F) Bucket list
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