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Unawatuna Weather in November
November in Unawatuna typically sees daytime highs of 29°C (84°F) and nighttime lows of 25°C (77°F). November falls within the rainy season, so heavy rainfall is to be expected.
Rainfall in Unawatuna in November
As part of the rainy season, Unawatuna sees around 14 days of rain in November, with an average of 265 mm (10 in). Showers during the rainy season tend to be heavy and can come down intensely. An umbrella is often not enough, so a poncho or waterproof jacket is a better choice.
Temperature in Unawatuna in November
In November, expect high temperatures in Unawatuna, with highs of 29°C (84°F) and lows of 25°C (77°F) at night. This kind of day-to-night contrast is typical for this time of year. Nights are warm at 25°C (77°F). It's worth making sure your accommodation has decent ventilation or air conditioning.
Sunshine in Unawatuna in November
Enjoy a sunny month with about 210 hours of sunshine, even though this month falls in the wet season. There is still enough sun to enjoy the outdoors.November in Unawatuna can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.
Unawatuna Temperature in November
Min Temperature
25°C (77°F)
Max Temperature
29°C (84°F)
Chance of Rain
47%
Precipitation
265 mm (10 in)
Rainy days
14 days
Sunshine
210 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 November
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 November
Based on 23 years of weather observations in Unawatuna between 2002 and 2025, these are the recorded extremes.
- The hottest November day on record in Unawatuna reached 35°C (95°F) (November 1, 2025).
- Unawatuna experienced its chilliest November day on November 11, 2005, reaching only 25°C (77°F).
- Unawatuna registered its coldest November night on November 9, 2023, with temperatures dropping to 12°C (54°F).
- Peak precipitation in November occurred on November 27, 2025, when 148 mm (5.8 in) of precipitation was measured.
Best Places in Sri Lanka in November
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 November →
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 November
Warm weather calls for comfortable, breathable clothing in November. 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). Also bring a poncho, it will rain a lot! Waterproof everything you can. 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 November
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming8/10 -
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 November
Where to go in November - average daytime high across popular destinations.
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