Colombo weather in October 2022

  • 30°C maximum daytime temperature in October in Colombo30
    30°C max day temperature
  • 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
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The October weather guide for Sri Lanka (Colombo) 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.

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

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How hot is it in Colombo in October?

Daytime temperatures usually reach 30°C in Colombo in October with high heat and humidity, falling to 24°C at night.

How sunny is it in Colombo in October?

There are normally 6 hours of bright sunshine each day in Colombo in October - that's 53% of daylight hours.

How warm is the sea around Colombo in October?

The average sea temperature around Colombo in October is 28°C.

Does it rain in Colombo in October?

There are usually 16 days with some rain in Colombo in October and the average monthly rainfall is 371mm.

Colombo October sunrise & sunset times

Browse the sunrise and sunset times for Colombo in October 2022. Select a month to view Colombo sunrise and sunset times for the next 12 months.


Date Sunrise times Sunset times
Saturday, 1st October 2022 05:59 18:02
Sunday, 16th October 2022 05:57 17:55
Monday, 31st October 2022 05:58 17:51

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