Weather in Unawatuna in May 2019

  • 30°C maximum daytime temperature in May in Unawatuna30
    30°C max day temperature
  • 6 hours of sunshine per day (49% of daylight hours) in May in Unawatuna6
    6 hours of sunshine per day
  • 12 days with some rainfall in May in Unawatuna12
    12 days with some rainfall
  • 25°C minimum night-time temperature in May in Unawatuna25
    25°C min night temperature
  • 12 hours of daylight per day in May in Unawatuna12
    12 hours of daylight per day
  • High heat & humidity in May in UnawatunaH
    High heat & humidity
  • 304 mm monthly rainfall in May in Unawatuna304
    304 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in May in Unawatuna11
    11+ (Extreme) UV index
  • 29°C sea temperature in May in Unawatuna29
    29°C sea temperature

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Expect 30°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Unawatuna in May. Check more long-term weather averages for Unawatuna in May before you book your next holiday to Sri Lanka in 2019/2020.

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More about Unawatuna

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

The May weather guide for Unawatuna, Sri Lanka shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

Guide to Unawatuna weather in May

The average maximum daytime temperature in Unawatuna in May is a hot 30°C (86°F) with high heat & humidity. The average night-time temperature is usually a warm 25°C (77°F). There are usually 6 hours of bright sunshine each day, which represents 49% of the 12 hours of daylight.

Expect 304mm (12.0 inches) of rainfall across the whole of May with 12 days with some rain falling. Maximum UV levels will be extreme (11+ UV index) at midday when the skies are clear.

The average sea temperature in and around Unawatuna in May is 29°C (84°F).

Unawatuna sunrise & sunset times for May 2019

Browse the sunrise & sunset times for Unawatuna in May 2019. Select a month to view Unawatuna sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st May 2019 05:56 18:16
Thursday, 2nd May 2019 05:56 18:16
Friday, 3rd May 2019 05:56 18:16
Saturday, 4th May 2019 05:56 18:16
Sunday, 5th May 2019 05:55 18:16
Monday, 6th May 2019 05:55 18:16
Tuesday, 7th May 2019 05:55 18:16
Wednesday, 8th May 2019 05:55 18:16
Thursday, 9th May 2019 05:55 18:17
Friday, 10th May 2019 05:54 18:17
Saturday, 11th May 2019 05:54 18:17
Sunday, 12th May 2019 05:54 18:17
Monday, 13th May 2019 05:54 18:17
Tuesday, 14th May 2019 05:54 18:17
Wednesday, 15th May 2019 05:54 18:17
Thursday, 16th May 2019 05:54 18:17
Friday, 17th May 2019 05:53 18:17
Saturday, 18th May 2019 05:53 18:18
Sunday, 19th May 2019 05:53 18:18
Monday, 20th May 2019 05:53 18:18
Tuesday, 21st May 2019 05:53 18:18
Wednesday, 22nd May 2019 05:53 18:18
Thursday, 23rd May 2019 05:53 18:18
Friday, 24th May 2019 05:53 18:19
Saturday, 25th May 2019 05:53 18:19
Sunday, 26th May 2019 05:53 18:19
Monday, 27th May 2019 05:53 18:19
Tuesday, 28th May 2019 05:53 18:19
Wednesday, 29th May 2019 05:53 18:20
Thursday, 30th May 2019 05:53 18:20
Friday, 31st May 2019 05:53 18:20
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