Negombo weather

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Recommended for Sri Lanka

The weather guide for Sri Lanka (Negombo) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

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  • Negombo climate averages by month
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  • Best time to go to Negombo
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  • Negombo weather today - current conditions (last 24-hours)

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

When is the best time to go to Negombo?

The best time to go to Negombo is January and December based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

Change the criteria to reflect your weather preferences.

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Max Day Temperature (°C)

  • 31°C maximum daytime temperature in January in Negombo31
    Jan
  • 32°C maximum daytime temperature in February in Negombo32
    Feb
  • 33°C maximum daytime temperature in March in Negombo33
    Mar
  • 33°C maximum daytime temperature in April in Negombo33
    Apr
  • 32°C maximum daytime temperature in May in Negombo32
    May
  • 31°C maximum daytime temperature in June in Negombo31
    Jun
  • 31°C maximum daytime temperature in July in Negombo31
    Jul
  • 31°C maximum daytime temperature in August in Negombo31
    Aug
  • 31°C maximum daytime temperature in September in Negombo31
    Sep
  • 31°C maximum daytime temperature in October in Negombo31
    Oct
  • 31°C maximum daytime temperature in November in Negombo31
    Nov
  • 30°C maximum daytime temperature in December in Negombo30
    Dec

Hours of Sunshine (daily)

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

Best time to go for the weather

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

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Tropical storm risk: Negombo cyclone season

% of month affected by tropical storms
0
0
0
0
0
0
0
0
0
0
1.8%
2.2%
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

The Negombo tropical storm risk chart above shows the cyclone season. The chart was processed from data supplied by the US Meteorological Agency (NOAA). Find out more about our data sources.

More about tropical storms

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More about Sri Lanka

Which is the hottest month in Negombo?

The hottest time of year in Negombo is normally April. Expect maximum daytime temperatures to reach 33°C with very high heat and humidity.

Which month has the most rain in Negombo?

In terms of rainfall, October is usually the wettest month in Negombo with 351mm on average. There are normally 15 days in October with some rain.

When is it sunniest in Negombo?

The sunniest time of year in Negombo is normally March with bright sunshine on average for 72% of daylight hours; that's 9 hours of sunshine per day.

When is the sea warmest in Negombo?

The sea is usually at its warmest in Negombo in April when the water temperature reaches 30°C.

What is the flight time to Sri Lanka from the UK?

The flight time to Sri Lanka from the UK is typically 11 hours.

What is the time difference between Sri Lanka and the UK?

The time difference between Sri Lanka and the UK is GMT+5.5 hours.

What is the main language spoken in Sri Lanka?

The main languages spoken in Sri Lanka are Sinhala, Tamil and English.

Learn a language for Sri Lanka with Busuu*, Lingoda* and Rocket Languages*.

What is the currency in Sri Lanka?

The currency in Sri Lanka is the Sri Lankan Rupee (LKR).

Send money to Sri Lanka with Monito*, Wise* and World Remit*.

Which plugs are used in Sri Lanka?

Sri Lanka uses electrical plug type G (230 Volts) - the same as the UK.

Which side of the road do they drive on in Sri Lanka?

They drive on the left side of the road in Sri Lanka.

Do you need a visa for Sri Lanka?

Yes, UK passport holders do need a visa to enter Sri Lanka.

Check Sri Lanka visa requirements for all passport holders with VisaHQ* and iVisa.com*.

Compare Negombo weather with the USA

Below the Negombo weather chart shows average maximum daytime temperature for Negombo, Sri Lanka and the USA (Washington).

Maximum daytime temperature (°C)

Negombo, Sri Lanka
USA (Washington)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

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

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