TongaCountries Tonga January Temperatures
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Temperatures in January
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Temperature in Tonga in January

January is generally a warm month with maximum daytime temperatures around 28°C and nighttime temperatures around 25°C in Nuku‘alofa.

What is the temperature of the different cities in Tonga in January?

Curious about the January temperatures in the prime spots of Tonga? Navigate the map below and tap on a destination dot for more detailed stats.

Weather conditions Weather
Temperatures
Precipitation
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Legend very warm warm pleasant moderate cold very cold
Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

Select a Month of Interest

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.

  • What is the water's temperature in January?
    • The water temperature averages approximately 28°C in VavaÊ»u this month, an ideal temperature for swimming and cooling off.

    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.