Negombo weather in January 2026

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

More about Negombo

Negombo by month

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

Recommended for Sri Lanka

TUI: up to 8% off holidays booked online

  • Book online with TUI & save up to 8% on holidays
  • FREE child places available for select holidays
  • Pay £0 deposits with direct debit & spread the cost
Go to TUI deal >>

View all TUI offers

TUITUI deal finder

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)

Back to top

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 66% 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 4 days with some rain in Negombo in January and the average monthly rainfall is 1.9 inches.

Negombo January sunrise & sunset times

Browse the sunrise and sunset times for Negombo in January 2026. Select a month to view Negombo sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st January 2026 06:23 18:06
Friday, 16th January 2026 06:28 18:13
Saturday, 31st January 2026 06:30 18:19

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^