Weather in Kalutara in May 2018

  • 31°C maximum daytime temperature in May in Kalutara31
    31°C max day temperature
  • 6 hours of sunshine per day (51% of daylight hours) in May in Kalutara6
    6 hours of sunshine per day
  • 13 days with some rainfall in May in Kalutara13
    13 days with some rainfall
  • 25°C minimum night-time temperature in May in Kalutara25
    25°C min night temperature
  • 12 hours of daylight per day in May in Kalutara12
    12 hours of daylight per day
  • Very high heat & humidity in May in KalutaraVH
    Very High heat & humidity
  • 388 mm monthly rainfall in May in Kalutara388
    388 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in May in Kalutara11
    11+ (Extreme) UV index
  • 29°C sea temperature in May in Kalutara29
    29°C sea temperature

Going to Kalutara? Find the best month to visit Kalutara based on the weather.

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

Expect 31°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Kalutara in May. Check more long-term weather averages for Kalutara in May before you book your next holiday to Sri Lanka in 2018.

First Choice: up to 11% off Sri Lanka holidays

  • Save up to 11% on all inclusive holidays to Sri Lanka
  • Book online with First Choice to receive discount
  • FREE kids places & low deposits also available
Go to First Choice deal >>

View all First Choice offers

More about Kalutara

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

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

Guide to Kalutara weather in May

The average maximum daytime temperature in Kalutara in May is a hot 31°C (88°F) with very 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 51% of the 12 hours of daylight.

Expect 388mm (15.3 inches) of rainfall across the whole of May with 13 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 Kalutara in May is 29°C (84°F).

Kalutara sunrise & sunset times for May 2018

Browse the sunrise & sunset times for Kalutara in May 2018. Select a month to view Kalutara sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st May 2018 05:57 18:18
Wednesday, 2nd May 2018 05:56 18:18
Thursday, 3rd May 2018 05:56 18:18
Friday, 4th May 2018 05:56 18:18
Saturday, 5th May 2018 05:56 18:18
Sunday, 6th May 2018 05:56 18:18
Monday, 7th May 2018 05:55 18:18
Tuesday, 8th May 2018 05:55 18:18
Wednesday, 9th May 2018 05:55 18:18
Thursday, 10th May 2018 05:55 18:18
Friday, 11th May 2018 05:55 18:19
Saturday, 12th May 2018 05:54 18:19
Sunday, 13th May 2018 05:54 18:19
Monday, 14th May 2018 05:54 18:19
Tuesday, 15th May 2018 05:54 18:19
Wednesday, 16th May 2018 05:54 18:19
Thursday, 17th May 2018 05:54 18:19
Friday, 18th May 2018 05:54 18:20
Saturday, 19th May 2018 05:54 18:20
Sunday, 20th May 2018 05:54 18:20
Monday, 21st May 2018 05:53 18:20
Tuesday, 22nd May 2018 05:53 18:20
Wednesday, 23rd May 2018 05:53 18:20
Thursday, 24th May 2018 05:53 18:21
Friday, 25th May 2018 05:53 18:21
Saturday, 26th May 2018 05:53 18:21
Sunday, 27th May 2018 05:53 18:21
Monday, 28th May 2018 05:53 18:21
Tuesday, 29th May 2018 05:53 18:22
Wednesday, 30th May 2018 05:53 18:22
Thursday, 31st May 2018 05:54 18:22

First Choice: up to 11% off Sri Lanka holidays

  • Save up to 11% on all inclusive holidays to Sri Lanka
  • Book online with First Choice to receive discount
  • FREE kids places & low deposits also available
Go to First Choice deal >>

View all First Choice offers

Back to top

Popular Sri Lanka destinations

More Sri Lanka destinations

All destinations (A to Z)

Can't see your chosen destination? Use our A to Z search to find your required the holiday weather guide:

A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z  

Related posts

Popular travel offers

Top ^