Mount Lavinia-Dehiwala weather live forecast

Today's maximum temperature in Mount Lavinia-Dehiwala is expected to be 31°C. Select a day from the live weather forecast for Mount Lavinia-Dehiwala, Sri Lanka for more weather parameters.

• Sunday
  16th Nov
  31
  24
  
  6
  9
• Monday
  17th Nov
  30
  24
  
  4
  8
• Tuesday
  18th Nov
  29
  24
  
  6
  7
• Wednesday
  19th Nov
  31
  24
  
  7
  10
• Thursday
  20th Nov
  31
  23
  
  8
  10

5-day weather forecast updated at 04:02 on Sunday 16th November 2025 GMT

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The 5-day weather forecast for Sri Lanka (Mount Lavinia-Dehiwala) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Mount Lavinia-Dehiwala weather forecast by day

Below are the detailed weather forecasts for Mount Lavinia-Dehiwala for the next 5 days.

Mount Lavinia-Dehiwala weather for Sunday 16th November 2025

Expect isolated thunderstorms in Mount Lavinia-Dehiwala, Sri Lanka with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 6 hours of bright sunshine. There are 20-30 mm of rainfall expected with 88% chance of some rain and a gentle breeze of 13 kph from the north.

• 31
  °C maximum temperature
• 24
  °C minimum temperature
• 
  isolated thunderstorms
• 6
  hours of sunshine
• 9
  UV index (Very High)
• 88
  % chance of some rain
• <30
  mm of rainfall expected
• M
  moderate heat & humidity
• 13
  kph wind from N

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Mount Lavinia-Dehiwala weather for Monday 17th November 2025

Expect isolated thunderstorms in Mount Lavinia-Dehiwala, Sri Lanka with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 4 hours of bright sunshine. There are 10-20 mm of rainfall expected with 74% chance of some rain and a light breeze of 11 kph from the north.

• 30
  °C maximum temperature
• 24
  °C minimum temperature
• 
  isolated thunderstorms
• 4
  hours of sunshine
• 8
  UV index (Very High)
• 74
  % chance of some rain
• <20
  mm of rainfall expected
• M
  moderate heat & humidity
• 11
  kph wind from N

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Mount Lavinia-Dehiwala weather for Tuesday 18th November 2025

Expect isolated thunderstorms in Mount Lavinia-Dehiwala, Sri Lanka with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 20-30 mm of rainfall expected with 92% chance of some rain and a light breeze of 7 kph from the south-west.

• 29
  °C maximum temperature
• 24
  °C minimum temperature
• 
  isolated thunderstorms
• 6
  hours of sunshine
• 7
  UV index (High)
• 92
  % chance of some rain
• <30
  mm of rainfall expected
• M
  moderate heat & humidity
• 7
  kph wind from SW

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Mount Lavinia-Dehiwala weather for Wednesday 19th November 2025

Expect isolated thunderstorms in Mount Lavinia-Dehiwala, Sri Lanka with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 7 hours of bright sunshine. There are 5-10 mm of rainfall expected with 78% chance of some rain and little or no wind of 6 kph from the north-east.

• 31
  °C maximum temperature
• 24
  °C minimum temperature
• 
  isolated thunderstorms
• 7
  hours of sunshine
• 10
  UV index (Very High)
• 78
  % chance of some rain
• <10
  mm of rainfall expected
• M
  moderate heat & humidity
• 6
  kph wind from NE

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Mount Lavinia-Dehiwala weather for Thursday 20th November 2025

Expect isolated thunderstorms in Mount Lavinia-Dehiwala, Sri Lanka with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 8 hours of bright sunshine. There are 5-10 mm of rainfall expected with 75% chance of some rain and a light breeze of 7 kph from the north-west.

• 31
  °C maximum temperature
• 23
  °C minimum temperature
• 
  isolated thunderstorms
• 8
  hours of sunshine
• 10
  UV index (Very High)
• 75
  % chance of some rain
• <10
  mm of rainfall expected
• M
  moderate heat & humidity
• 7
  kph wind from NW

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Sale

• Book online with TUI & save up to 8% on holidays
• FREE child places available for select holidays
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Metric (°C / mm)  |  Imperial (°F / inches)

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