Weather in Sri Lanka in January 2018

  • 31°C maximum daytime temperature in January in Sri Lanka (Colombo)31
    31°C max day temperature
  • 8 hours of sunshine per day (67% of daylight hours) in January in Sri Lanka8
    8 hours of sunshine per day
  • 5 days with some rainfall in January in Sri Lanka (Colombo)5
    5 days with some rainfall
  • 22°C minimum night-time temperature in January in Sri Lanka (Colombo)22
    22°C min night temperature
  • 12 hours of daylight per day in January in Sri Lanka (Colombo)12
    12 hours of daylight per day
  • High heat & humidity in January in Sri Lanka (Colombo)H
    High heat & humidity
  • 55 mm monthly rainfall in January in Sri Lanka (Colombo)55
    55 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in January in Sri Lanka (Colombo)11
    11 (Extreme) UV index
  • 28°C sea temperature in January in Sri Lanka (Colombo)28
    28°C sea temperature

Expect 31°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Sri Lanka in January. Check more long-term weather averages for Sri Lanka in January before you book your next holiday to Sri Lanka in 2018. The January weather averages shown above are for Colombo.

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Guide to Sri Lanka weather in January

The average maximum daytime temperature in Sri Lanka in January is a hot 31°C (88°F) with high heat & humidity. The average night-time temperature is usually a warm 22°C (72°F). There are usually 8 hours of bright sunshine each day, which represents 67% of the 12 hours of daylight.

Expect 55mm (2.2 inches) of rainfall across the whole of January with 5 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 Sri Lanka in January is 28°C (82°F).

The weather in Sri Lanka in January is represented by Colombo.

Sri Lanka sunrise & sunset times for January 2018

Browse the sunrise & sunset times for Sri Lanka in January 2018. Select a month to view Sri Lanka sunrise & sunset times for the next twelve months. The Sri Lanka sunrise & sunset times shown below are for Colombo.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st January 2018 06:22 18:06
Tuesday, 2nd January 2018 06:23 18:06
Wednesday, 3rd January 2018 06:23 18:07
Thursday, 4th January 2018 06:23 18:07
Friday, 5th January 2018 06:24 18:08
Saturday, 6th January 2018 06:24 18:08
Sunday, 7th January 2018 06:24 18:09
Monday, 8th January 2018 06:25 18:09
Tuesday, 9th January 2018 06:25 18:10
Wednesday, 10th January 2018 06:26 18:10
Thursday, 11th January 2018 06:26 18:11
Friday, 12th January 2018 06:26 18:11
Saturday, 13th January 2018 06:26 18:12
Sunday, 14th January 2018 06:27 18:12
Monday, 15th January 2018 06:27 18:13
Tuesday, 16th January 2018 06:27 18:13
Wednesday, 17th January 2018 06:27 18:14
Thursday, 18th January 2018 06:28 18:14
Friday, 19th January 2018 06:28 18:15
Saturday, 20th January 2018 06:28 18:15
Sunday, 21st January 2018 06:28 18:15
Monday, 22nd January 2018 06:28 18:16
Tuesday, 23rd January 2018 06:29 18:16
Wednesday, 24th January 2018 06:29 18:16
Thursday, 25th January 2018 06:29 18:17
Friday, 26th January 2018 06:29 18:17
Saturday, 27th January 2018 06:29 18:18
Sunday, 28th January 2018 06:29 18:18
Monday, 29th January 2018 06:29 18:18
Tuesday, 30th January 2018 06:29 18:18
Wednesday, 31st January 2018 06:29 18:19
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  • FREE kids places & low deposits also available

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Check Sri Lanka weather for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.

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