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January Rainfall Precipitation in Tonga

In Tonga in January precipitation ranges from heavy in Nuku‘alofa with 212 mm of rainfall to heavy in Utungake with 254 mm of rainfall.

Where and how much does it rain in Tonga in January?

Find the average total precipitation in January for the most popular destinations in Tonga on the map below. Click on a destination dot for more detailed information.

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Legend heavy rainfall high moderate low almost none
Heavy rainfall has been defined as more than 160 mm precipitation. High: 90 mm to 160 mm. Moderate: 30 mm to 90 mm. Low: 5 mm to 30 mm.

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Check the weather conditions for any month in Tonga.

For a detailed overview of the weather over the year and the best time to visit Tonga, check out our Tonga's climate page.

  • How much rainfall does Tonga receive in January?
  • In Tonga, January is a prominent month within the rainy season. It might not be the ideal month to visit. In Nuku‘alofa, the month of January typically brings a significant amount of rain, with averages close to 212 mm. As a result, you can expect quick-changing weather patterns and numerous showers.

  • What is the wettest city in January in Tonga?
  • Our data indicates that Utungake holds the record for the most average rainfall with 254 mm.

  • What is the driest city in January in Tonga?
  • The driest place is Nuku‘alofa with an average precipitation of 212 mm according to our data.

    Interested in more climate information?

    Weather and climate has detailed information for every country in the world. Are you going to Tonga? Get detailed historical weather averages for many cities in Tonga.

    Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.