Weather in Colombo in October 2018

Expect 30°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Colombo in October. Check more long-term weather averages for Colombo in October before you book your next holiday to Sri Lanka in 2018.

Key weather averages for Colombo in October

  • 30°C maximum daytime temperature in October in Colombo30
    30°C max day temperature
  • 6 hours of sunshine per day (53% of daylight hours) in October in Colombo6
    6 hours of sunshine per day
  • 16 days with some rainfall in October in Colombo16
    16 days with some rainfall
  • 24°C minimum night-time temperature in October in Colombo24
    24°C min night temperature
  • 12 hours of daylight per day in October in Colombo12
    12 hours of daylight per day
  • High heat & humidity in October in ColomboH
    High heat & humidity
  • 371 mm monthly rainfall in October in Colombo371
    371 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in October in Colombo11
    11+ (Extreme) UV index
  • 28°C sea temperature in October in Colombo28
    28°C sea temperature

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

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

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More about Colombo

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Guide to Colombo weather in October

The average maximum daytime temperature in Colombo in October is a hot 30°C (86°F) with high heat & humidity. The average night-time temperature is usually a warm 24°C (75°F). There are usually 6 hours of bright sunshine each day, which represents 53% of the 12 hours of daylight.

Expect 371mm (14.6 inches) of rainfall across the whole of October with 16 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 Colombo in October is 28°C (82°F).

The weather in Colombo in October is represented by Colombo.

Colombo sunrise & sunset times for October 2018

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st October 2018 05:59 18:02
Tuesday, 2nd October 2018 05:58 18:01
Wednesday, 3rd October 2018 05:58 18:01
Thursday, 4th October 2018 05:58 18:00
Friday, 5th October 2018 05:58 18:00
Saturday, 6th October 2018 05:58 18:00
Sunday, 7th October 2018 05:58 17:59
Monday, 8th October 2018 05:58 17:59
Tuesday, 9th October 2018 05:58 17:58
Wednesday, 10th October 2018 05:58 17:58
Thursday, 11th October 2018 05:57 17:57
Friday, 12th October 2018 05:57 17:57
Saturday, 13th October 2018 05:57 17:56
Sunday, 14th October 2018 05:57 17:56
Monday, 15th October 2018 05:57 17:56
Tuesday, 16th October 2018 05:57 17:55
Wednesday, 17th October 2018 05:57 17:55
Thursday, 18th October 2018 05:57 17:54
Friday, 19th October 2018 05:57 17:54
Saturday, 20th October 2018 05:57 17:54
Sunday, 21st October 2018 05:57 17:53
Monday, 22nd October 2018 05:57 17:53
Tuesday, 23rd October 2018 05:57 17:53
Wednesday, 24th October 2018 05:57 17:52
Thursday, 25th October 2018 05:57 17:52
Friday, 26th October 2018 05:57 17:52
Saturday, 27th October 2018 05:57 17:52
Sunday, 28th October 2018 05:57 17:51
Monday, 29th October 2018 05:58 17:51
Tuesday, 30th October 2018 05:58 17:51
Wednesday, 31st October 2018 05:58 17:51
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  • Book online with First Choice to receive discount
  • FREE kids places & low deposits also available

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Colombo weather by month

Check Colombo 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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