Tonga Weather Forecast

Check the Tonga weather forecast for the next 5 days before you head off on holiday. The 5-day forecast shows the prevailing weather conditions, maximum & minimum temperatures, hours of sunshine per day, wind speed & direction and more. Tomorrow's maximum temperature in Tonga is expected to be 22°C. The weather forecast shown below is for Nuku'alofa.

Tonga: 5-day weather forecast

Click on a symbol below to see the daily forecast in detail.

Last updated at 16:00 on Tuesday 22nd August 2017 GMT

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Metric (°C / mm)  |  Imperial (°F / inches)

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Tonga weather forecast by day

Below are the detailed weather forecasts for Tonga for the next 5 days. The forecasts shown are for Nuku'alofa and may not represent the whole of Tonga. Browse more destinations in Tonga to view more weather forecasts.

Tonga weather for Wednesday 23rd August 2017

Below is the Tonga weather forecast for Wednesday 23rd August 2017. Expect cloudy with some rain in Tonga with a maximum temperature of 24°C and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 66% chance of some rain and a fresh breeze of 35 kph from the south-east.

  • 24
    °C maximum temperature
  • 21
    °C minimum temperature
  • cloudy with some rain
  • 0
    hours of sunshine
  • 66
    % chance of some rain
  • <2
    mm of rainfall expected
  • 0
    no heat & humidity
  • 35
    kph wind from SE

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Tonga weather for Thursday 24th August 2017

Below is the Tonga weather forecast for Thursday 24th August 2017. Expect cloudy with some rain in Tonga with a maximum temperature of 22°C and no hours of bright sunshine. There are 30-40 mm of rainfall expected with 99% chance of some rain and a strong breeze of 42 kph from the south-east.

  • 22
    °C maximum temperature
  • 20
    °C minimum temperature
  • cloudy with some rain
  • 0
    hours of sunshine
  • 99
    % chance of some rain
  • <40
    mm of rainfall expected
  • 0
    no heat & humidity
  • 42
    kph wind from SE

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Tonga weather for Friday 25th August 2017

Below is the Tonga weather forecast for Friday 25th August 2017. Expect cloudy with some rain in Tonga with a maximum temperature of 25°C and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 98% chance of some rain and a strong breeze of 43 kph from the south-east.

  • 25
    °C maximum temperature
  • 21
    °C minimum temperature
  • cloudy with some rain
  • 0
    hours of sunshine
  • 98
    % chance of some rain
  • <30
    mm of rainfall expected
  • 0
    no heat & humidity
  • 43
    kph wind from SE

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Tonga weather for Saturday 26th August 2017

Below is the Tonga weather forecast for Saturday 26th August 2017. Expect sunshine and showers in Tonga with a maximum temperature of 26°C, low levels of heat & humidity and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 67% chance of some rain and a strong breeze of 44 kph from the east.

  • 26
    °C maximum temperature
  • 22
    °C minimum temperature
  • sunshine and showers
  • 2
    hours of sunshine
  • 67
    % chance of some rain
  • <20
    mm of rainfall expected
  • L
    low heat & humidity
  • 44
    kph wind from E

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Tonga weather for Sunday 27th August 2017

Below is the Tonga weather forecast for Sunday 27th August 2017. Expect broken clouds in Tonga with a maximum temperature of 25°C and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a strong breeze of 41 kph from the south-east.

  • 25
    °C maximum temperature
  • 21
    °C minimum temperature
  • broken clouds
  • 1
    hour of sunshine
  • 0
    mm of rainfall expected
  • 0
    no heat & humidity
  • 41
    kph wind from SE

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Tonga weather by month

Check Tonga weather for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.

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