Polonnaruwa weather live forecast

Today's maximum temperature in Polonnaruwa is expected to be 35°C. Select a day from the live weather forecast for Polonnaruwa, Sri Lanka for more weather parameters.

• Monday
  25th May
  35
  27
  
  8
  UV10
• Tuesday
  26th May
  35
  26
  
  7
  UV11
• Wednesday
  27th May
  34
  26
  
  8
  UV11
• Thursday
  28th May
  35
  27
  
  9
  UV11
• Friday
  29th May
  35
  26
  
  8
  UV11

5-day weather forecast updated at 04:01 on Sunday 24th May 2026 GMT

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

Polonnaruwa weather forecast by day

Below are the detailed weather forecasts for Polonnaruwa for the next 5 days.

Polonnaruwa weather for Monday 25th May 2026

Expect scattered clouds in Polonnaruwa, Sri Lanka with a maximum temperature of 35°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 moderate breeze of 22 kph from the south-west.

• 35
  °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
• 22
  kph wind from SW

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Polonnaruwa weather for Tuesday 26th May 2026

Expect broken clouds in Polonnaruwa, Sri Lanka with a maximum temperature of 35°C, high levels of heat & humidity, maximum UV of 11 (Extreme) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the south-west.

• 35
  °C maximum temperature
• 26
  °C minimum temperature
• 
  broken clouds
• 7
  hours of sunshine
• UV11
  UV index (Extreme)
• 0
  mm of rainfall expected
• H
  high heat & humidity
• 24
  kph wind from SW

Back to top

Polonnaruwa weather for Wednesday 27th May 2026

Expect broken clouds in Polonnaruwa, Sri Lanka with a maximum temperature of 34°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 moderate breeze of 24 kph from the south-west.

• 34
  °C maximum temperature
• 26
  °C minimum temperature
• 
  broken clouds
• 8
  hours of sunshine
• UV11
  UV index (Extreme)
• 0
  mm of rainfall expected
• H
  high heat & humidity
• 24
  kph wind from SW

Back to top

Polonnaruwa weather for Thursday 28th May 2026

Expect scattered clouds in Polonnaruwa, Sri Lanka with a maximum temperature of 35°C, high levels of heat & humidity, maximum UV of 11 (Extreme) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the south-west.

• 35
  °C maximum temperature
• 27
  °C minimum temperature
• 
  scattered clouds
• 9
  hours of sunshine
• UV11
  UV index (Extreme)
• 0
  mm of rainfall expected
• H
  high heat & humidity
• 24
  kph wind from SW

Back to top

Polonnaruwa weather for Friday 29th May 2026

Expect scattered clouds in Polonnaruwa, Sri Lanka with a maximum temperature of 35°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 moderate breeze of 25 kph from the west.

• 35
  °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
• 25
  kph wind from W

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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