Negombo weather in January 2027

Expect daytime maximum temperatures of 88°F in Negombo, Sri Lanka in January and high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average with typically 1.9 inches of rainfall in the month.

  • 88°F maximum daytime temperature in January in Negombo88
    88°F max day temperature
  • 8 hours of sunshine per day
  • 4 days with some rainfall in January in Negombo4
    4 days with some rainfall
  • 72°F minimum night-time temperature in January in Negombo72
    72°F min night temperature
  • 12 hours of daylight per day in January in Negombo12
    12 hours of daylight per day
  • High heat & humidity in January in NegomboH
    High heat & humidity
  • 1.9 inches monthly rainfall in January in Negombo1.9
    1.9 inches of monthly rainfall
  • UV (maximum) index 11 (Extreme) in January in Negombo11
    11 (Extreme) UV index
  • 82°F sea temperature in January in Negombo82
    82°F sea temperature

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The January weather guide for Sri Lanka (Negombo) 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)  |  Imperial (°F)

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More about Sri Lanka

How hot is it in Negombo in January?

Daytime temperatures usually reach 88°F in Negombo in January with high heat and humidity, falling to 72°F at night.

How sunny is it in Negombo in January?

There are normally 8 hours of bright sunshine each day in Negombo in January - that's 67% of daylight hours.

How warm is the sea around Negombo in January?

The average sea temperature around Negombo in January is 82°F.

Does it rain in Negombo in January?

There are usually 5 days with some rain in Negombo in January and the average monthly rainfall is 2.2 inches.

Negombo January sunrise & sunset times

Browse the sunrise and sunset times for Negombo in January 2027. Select a month to view Negombo sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st January 2027 06:23 18:05
Saturday, 16th January 2027 06:28 18:13
Sunday, 31st January 2027 06:30 18:18

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