Arugam Bay weather live forecast

Today's maximum temperature in Arugam Bay is expected to be 33°C. Select a day from the live weather forecast for Arugam Bay, Sri Lanka for more weather parameters.

• Tuesday
  19th May
  33
  26
  
  10
  UV11
• Wednesday
  20th May
  33
  26
  
  8
  UV11
• Thursday
  21st May
  34
  27
  
  7
  UV11
• Friday
  22nd May
  33
  27
  
  8
  UV10
• Saturday
  23rd May
  34
  26
  
  8
  UV10

5-day weather forecast updated at 04:02 on Tuesday 19th May 2026 GMT

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

Arugam Bay weather forecast by day

Below are the detailed weather forecasts for Arugam Bay for the next 5 days.

Arugam Bay weather for Tuesday 19th May 2026

Expect scattered clouds in Arugam Bay, Sri Lanka with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 11+ (Extreme) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the south-west.

• 33
  °C maximum temperature
• 26
  °C minimum temperature
• 
  scattered clouds
• 10
  hours of sunshine
• UV11
  UV index (Extreme)
• 0
  mm of rainfall expected
• H
  high heat & humidity
• 15
  kph wind from SW

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Arugam Bay weather for Wednesday 20th May 2026

Expect scattered clouds in Arugam Bay, Sri Lanka with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 11 (Extreme) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the south-west.

• 33
  °C maximum temperature
• 26
  °C minimum temperature
• 
  scattered clouds
• 8
  hours of sunshine
• UV11
  UV index (Extreme)
• 0
  mm of rainfall expected
• H
  high heat & humidity
• 11
  kph wind from SW

Back to top

Arugam Bay weather for Thursday 21st May 2026

Expect isolated thunderstorms in Arugam Bay, Sri Lanka with a maximum temperature of 34°C, high levels of heat & humidity, maximum UV of 11 (Extreme) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 26% chance of some rain and a light breeze of 9 kph from the south-west.

• 34
  °C maximum temperature
• 27
  °C minimum temperature
• 
  isolated thunderstorms
• 7
  hours of sunshine
• UV11
  UV index (Extreme)
• 26
  % chance of some rain
• <2
  mm of rainfall expected
• H
  high heat & humidity
• 9
  kph wind from SW

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Arugam Bay weather for Friday 22nd May 2026

Expect scattered clouds in Arugam Bay, Sri Lanka with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 10 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south-west.

• 33
  °C maximum temperature
• 27
  °C minimum temperature
• 
  scattered clouds
• 8
  hours of sunshine
• UV10
  UV index (Very High)
• 0
  mm of rainfall expected
• H
  high heat & humidity
• 13
  kph wind from SW

Back to top

Arugam Bay weather for Saturday 23rd May 2026

Expect scattered clouds in Arugam Bay, Sri Lanka with a maximum temperature of 34°C, high levels of heat & humidity, maximum UV of 10 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south-west.

• 34
  °C maximum temperature
• 26
  °C minimum temperature
• 
  scattered clouds
• 8
  hours of sunshine
• UV10
  UV index (Very High)
• 0
  mm of rainfall expected
• H
  high heat & humidity
• 12
  kph wind from SW

Back to top

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Sale

• Explore latest special offers & online deals from TUI
• Free child places & £0 deposits with direct debit available
• Book summer & winter sun holidays in 2026/2027

Go to TUI deal >>

View all TUI offers

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