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    Sri Lanka

    Negombo weather in May

    Sri Lanka

    Negombo weather in May


    32 °C


    25 °C


    29 °C


    253 mm

    in month

    Rainy days

    15 days

    in month


    12 hours



    6 hours



    80 %

    Weather charts for Negombo

    JanFebMarAprMayJunJulAugSepOctNovDecTemperature (° C)1520253035Precipitation (mm)0320
    Weather overview
    JanFebMarAprMayJunJulAugSepOctNovDecTemperature (° C)1520253035Precipitation (mm)0320
    Wet days chart
    JanFebMarAprMayJunJulAugSepOctNovDecWet days051015205101520
    Sunhours per day chart
    JanFebMarAprMayJunJulAugSepOctNovDecSunhours per day46810124681012
    Wind chart
    Humidity chart
    JanFebMarAprMayJunJulAugSepOctNovDecHumidity %657075808590657075808590
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    Countryside in Negombo on a day with cloudy weather

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    Weather overview and FAQs

    Weather overview

    In Negombo in May, the average air temperature ranges from 31.7 °C (89.1 °F) during the day to 25.3 °C (77.5 °F) at night. There are 15 days of rain on average, where the rainfall is 253 mm (9.96 in).

    Are there good conditions to visit in Negombo in May?

    In May in Negombo, there are ideal conditions for a vacation. The daily temperatures in this month reach pleasant 31.7 °C (89.1 °F). The temperature of the sea will be perfect at 29.2 °C (84.6 °F). At night, temperatures hover around a pleasant 25.3 °C (77.5 °F).

    What is the sea temperature in Negombo in May?

    In Negombo in May expect the sea to be warm at 29.2 °C (84.6 °F). This temperature is someone's dream come true, while for someone it may no longer be ideal for the purpose of refreshment.

    What temperature can I expect during the day in May in Negombo?

    In Negombo in May, the average daily temperatures will be 31.7 °C (89.1 °F). The great temperature for lying by the sea or pool and sunbathing, everywhere else you will probably be a bit hot. Don't forget to drink during the day, in these temperatures you should hydrate yourself a lot.

    How many rainy days can I expect in May in Negombo?

    There are 15 days, which are rainy in Negombo in May, that is, days with precipitation more than 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 3.5 days of the week, or in general - 49 % days.

    What is the rainfall intensity in May in Negombo?

    There is precipitation of 253 mm (9.96 in) in Negombo in May, which means 8 mm (0.33 in) rainfall per day on average.

    What is the air temperature in May in Negombo at night?

    The average night temperature in May in Negombo is 25.3 °C (77.5 °F). The temperature creates a tropical atmosphere and encourages a night of fun, often including a drink to refresh. After all, this temperature is already relatively high.

    How many sunny hours can I expect in May in Negombo?

    There is an average length of sunshine of 6 hours per day in May in Negombo.

    How long is the day (from dawn till dusk) in Negombo in May?

    The length of daylight in May in Negombo is 12 hours.

    Is there a wet season in May in Negombo?

    No, there is no wet season in Negombo in May - you can expect 15 days of rain during the month.

    Is May part of the dry season in Negombo?

    No, May is not a dry month in Negombo, expect rain approximately 15 days in a month.

    Is the weather in Negombo warmer in May than in April?

    No, May is not warmer in Negombo than April.

    Is it hot in Negombo in May?

    In May in Negombo, you will enjoy nice warm weather, but it will also be pleasant and you probably won't feel hot.

    How windy is it in Negombo in May?

    In May in Negombo, there will be an average wind scale of 3.3.

    What level of humidity is to expect in May in Negombo?

    Humidity in Negombo in May is 80 %. This humidity is rather above average, but except for sensitive individuals, it should not be a problem.

    Is the sea in Negombo warmer in May than in June?

    Yes, in Negombo the sea is warmer in May than in June by 1.0 °C (33.8 °F).