Buka weather live forecast

Today's maximum temperature in Buka is expected to be 84°F. Select a day from the live weather forecast for Buka, Papua New Guinea for more weather parameters.

5-day weather forecast updated at 04:01 on Wednesday 19th November 2025 GMT

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The 5-day weather forecast for Papua New Guinea (Buka) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Buka weather forecast by day

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

Buka weather for Thursday 20th November 2025

Expect isolated thunderstorms in Buka, Papua New Guinea with a maximum temperature of 84°F, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 84% chance of some rain and little or no wind of 2 mph from the south.

  • 84°F maximum temperature84
    °F maximum temperature
  • 82°F minimum temperature82
    °F minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • 5 hours of bright sunshine5
    hours of sunshine
  • UV (maximum) index 11+ (Extreme)11
    UV index (Extreme)
  • 84% chance of some rain84
    % chance of some rain
  • 5-10 mm of rainfall expected<10
    mm of rainfall expected
  • Moderate heat & humidityM
    moderate heat & humidity
  • Little or no wind of 2 mph from the South2
    mph wind from S

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Buka weather for Friday 21st November 2025

Expect isolated thunderstorms in Buka, Papua New Guinea with a maximum temperature of 86°F, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 83% chance of some rain and little or no wind of 4 mph from the north-west.

  • 86°F maximum temperature86
    °F maximum temperature
  • 82°F minimum temperature82
    °F minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • 6 hours of bright sunshine6
    hours of sunshine
  • UV (maximum) index 10 (Very High)10
    UV index (Very High)
  • 83% chance of some rain83
    % chance of some rain
  • 2-5 mm of rainfall expected<5
    mm of rainfall expected
  • Moderate heat & humidityM
    moderate heat & humidity
  • Little or no wind of 4 mph from the North-West4
    mph wind from NW

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Buka weather for Saturday 22nd November 2025

Expect isolated thunderstorms in Buka, Papua New Guinea with a maximum temperature of 86°F, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 5 hours of bright sunshine. There are 20-30 mm of rainfall expected with 83% chance of some rain and a light breeze of 6 mph from the north-west.

  • 86°F maximum temperature86
    °F maximum temperature
  • 82°F minimum temperature82
    °F minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • 5 hours of bright sunshine5
    hours of sunshine
  • UV (maximum) index 10 (Very High)10
    UV index (Very High)
  • 83% chance of some rain83
    % chance of some rain
  • 20-30 mm of rainfall expected<30
    mm of rainfall expected
  • Moderate heat & humidityM
    moderate heat & humidity
  • Light breeze of 6 mph from the North-West6
    mph wind from NW

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Buka weather for Sunday 23rd November 2025

Expect isolated thunderstorms in Buka, Papua New Guinea with a maximum temperature of 84°F, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 5 hours of bright sunshine. There are 20-30 mm of rainfall expected with 93% chance of some rain and a gentle breeze of 9 mph from the west.

  • 84°F maximum temperature84
    °F maximum temperature
  • 82°F minimum temperature82
    °F minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • 5 hours of bright sunshine5
    hours of sunshine
  • UV (maximum) index 10 (Very High)10
    UV index (Very High)
  • 93% chance of some rain93
    % chance of some rain
  • 20-30 mm of rainfall expected<30
    mm of rainfall expected
  • Moderate heat & humidityM
    moderate heat & humidity
  • Gentle breeze of 9 mph from the West9
    mph wind from W

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Buka weather for Monday 24th November 2025

Expect isolated thunderstorms in Buka, Papua New Guinea with a maximum temperature of 82°F, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 3 hours of bright sunshine. There are 30-40 mm of rainfall expected with 93% chance of some rain and a gentle breeze of 12 mph from the west.

  • 82°F maximum temperature82
    °F maximum temperature
  • 82°F minimum temperature82
    °F minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • 3 hours of bright sunshine3
    hours of sunshine
  • UV (maximum) index 11+ (Extreme)11
    UV index (Extreme)
  • 93% chance of some rain93
    % chance of some rain
  • 30-40 mm of rainfall expected<40
    mm of rainfall expected
  • Moderate heat & humidityM
    moderate heat & humidity
  • Gentle breeze of 12 mph from the West12
    mph wind from W

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