Polonnaruwa weather live forecast

Today's maximum temperature in Polonnaruwa is expected to be 86°F. Select a day from the live weather forecast for Polonnaruwa, Sri Lanka for more weather parameters.

5-day weather forecast updated at 04:01 on Wednesday 28th January 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 Thursday 29th January 2026

Expect broken clouds in Polonnaruwa, Sri Lanka with a maximum temperature of 86°F, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 9 mph from the north-east.

  • 86°F maximum temperature86
    °F maximum temperature
  • 70°F minimum temperature70
    °F minimum temperature
  • Broken clouds
    broken clouds
  • 6 hours of bright sunshine6
    hours of sunshine
  • UV (maximum) index 9 (Very High)9
    UV index (Very High)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • Moderate heat & humidityM
    moderate heat & humidity
  • Gentle breeze of 9 mph from the North-East9
    mph wind from NE

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Polonnaruwa weather for Friday 30th January 2026

Expect broken clouds in Polonnaruwa, Sri Lanka with a maximum temperature of 82°F, low levels of heat & humidity, maximum UV of 6 (High) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the north-east.

  • 82°F maximum temperature82
    °F maximum temperature
  • 72°F minimum temperature72
    °F minimum temperature
  • Broken clouds
    broken clouds
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 6 (High)6
    UV index (High)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • Low heat & humidityL
    low heat & humidity
  • Light breeze of 7 mph from the North-East7
    mph wind from NE

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Polonnaruwa weather for Saturday 31st January 2026

Expect isolated thunderstorms in Polonnaruwa, Sri Lanka with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 7 (High) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 75% chance of some rain and a light breeze of 6 mph from the north-east.

  • 81°F maximum temperature81
    °F maximum temperature
  • 73°F minimum temperature73
    °F minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 7 (High)7
    UV index (High)
  • 75% chance of some rain75
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • Low heat & humidityL
    low heat & humidity
  • Light breeze of 6 mph from the North-East6
    mph wind from NE

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Polonnaruwa weather for Sunday 1st February 2026

Expect isolated thunderstorms in Polonnaruwa, Sri Lanka with a maximum temperature of 82°F, low levels of heat & humidity, maximum UV of 8 (Very High) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 80% chance of some rain and a light breeze of 6 mph from the north-east.

  • 82°F maximum temperature82
    °F maximum temperature
  • 73°F minimum temperature73
    °F minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 8 (Very High)8
    UV index (Very High)
  • 80% chance of some rain80
    % chance of some rain
  • 5-10 mm of rainfall expected<10
    mm of rainfall expected
  • Low heat & humidityL
    low heat & humidity
  • Light breeze of 6 mph from the North-East6
    mph wind from NE

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Polonnaruwa weather for Monday 2nd February 2026

Expect isolated thunderstorms in Polonnaruwa, Sri Lanka with a maximum temperature of 82°F, low levels of heat & humidity, maximum UV of 11 (Extreme) and 3 hours of bright sunshine. There are 10-20 mm of rainfall expected with 82% chance of some rain and a light breeze of 6 mph from the north-east.

  • 82°F maximum temperature82
    °F maximum temperature
  • 75°F minimum temperature75
    °F minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • 3 hours of bright sunshine3
    hours of sunshine
  • UV (maximum) index 11 (Extreme)11
    UV index (Extreme)
  • 82% chance of some rain82
    % chance of some rain
  • 10-20 mm of rainfall expected<20
    mm of rainfall expected
  • Low heat & humidityL
    low heat & humidity
  • Light breeze of 6 mph from the North-East6
    mph wind from NE

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  • Max discount £500. T&Cs apply. £500 min spend
  • Travel between 1st May 2026 & 31st Oct 2027 (inclusive)
Show discount codeShow discount code ******ALE
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