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    Sri Lanka

    Unawatuna climate

    Sri Lanka

    Unawatuna climate

    Weather charts for Unawatuna

    JanFebMarAprMayJunJulAugSepOctNovDecTemperature (° C)15202530Precipitation (mm)0330
    Weather overview
    JanFebMarAprMayJunJulAugSepOctNovDecTemperature (° C)15202530Precipitation (mm)0330
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    Unawatuna in sunny weather with few clouds

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    Day temperature
    > 16 °C
    Night temperature
    > 6 °C
    Sea temperature
    > 18 °C
    Wet days per month
    < 15

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    Climate overview and FAQs

    Climate overview

    Unawatuna (Sri Lanka) is a place with a tropical climate. The day temperatures range from 28.7 °C (83.7 °F) in July to 31.0 °C (87.8 °F) in March. The least rainy month in Unawatuna is January with its 7 days of rain, the rainiest month is November, when it rains 18 days. The highest night temperatures could be experienced in May with 25.3 °C (77.5 °F), the lowest in January with 23.2 °C (73.8 °F). Sea temperatures are in the following range: 27.4 °C (81.3 °F) in August to 29.3 °C (84.7 °F) in April.

    When is the best time to go to Unawatuna?

    The best months to visit Unawatuna are December - September. During this period, temperatures are between 28.7 °C (83.7 °F) - 31.0 °C (87.8 °F), night temperatures are between 23.2 °C (73.8 °F) - 25.3 °C (77.5 °F), rainfall averages 12 days per month, and 6.7 hours of sunlight on average. The sea temperature for this period ranges from 27.4 °C (81.3 °F) to 29.3 °C (84.7 °F).

    Is Unawatuna a year-round destination?

    Yes, Unawatuna is a year-round destination, the temperatures don't fall below 28.7 °C (83.7 °F) and the sea temperature below 27.4 °C (81.3 °F).

    What sea temperatures can I expect in Unawatuna?

    Unawatuna has sea temperatures in the range of 27.4 °C (81.3 °F) - 29.3 °C (84.7 °F) throughout the year.

    When is the wet season in Unawatuna?

    The wet season in Unawatuna falls in the months of October - November. During this period it rains on average 18 days per month and approximately 311 mm (12.25 in) of rain falls per month.

    What months is the dry season in Unawatuna?

    The time, when it's dry in Unawatuna is between January - March. In this period it is raining on average 8 days and approximately 118 mm (4.65 in) precipitation falls per month, which are values below average.

    What temperatures can I expect in Unawatuna?

    In Unawatuna, temperatures between 28.7 °C (83.7 °F) and 31.0 °C (87.8 °F) can be expected during the year.

    What are the night temperatures in Unawatuna?

    Night temperatures in Unawatuna range between 23.2 °C (73.8 °F) and 25.3 °C (77.5 °F) throughout the year.

    Is it windy in Unawatuna?

    Unawatuna is a destination with rather light or moderate winds. The wind blows the most in May - August and the least in October - November.

    What is the humidity in Unawatuna?

    Generally, Unawatuna belongs to destinations with higher humidity. It is in the range of 75 % - 82 %.

    Which month is the sunniest in Unawatuna?

    The period, which is the sunniest in Unawatuna, is in the months of February - April, when there is an average of 7.9 sun hours per day.

    What is the least cloudy season in Unawatuna?

    The least cloudy months in Unawatuna are January - April, when the cloud cover is on average only 35 %.