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December Weather in Funafuti, Tuvalu

Last updated: August 28, 2025

In December, the average temperature in Funafuti, Tuvalu is a warm 28°C (82°F), with a comfortable minimum of 25°C (78°F) and a maximum reaching up to 30°C (86°F). Expect some rain, as 393 mm (15.5 in) of precipitation typically falls over 28 days, contributing to an average humidity of 75%. Stay hydrated and enjoy the warmth!

December Temperature in Funafuti

In December in Funafuti, the average temperature is 28°C (82°F), with maximums reaching 30°C (86°F) and minimums dropping to as low as 25°C (78°F). This pleasant weather makes it an ideal time for outdoor activities and exploring all that Funafuti has to offer.

December Weather in Funafuti: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Funafuti, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Funafuti, December typically has an average temperature of 28°C (82°F), with highs reaching up to 30°C (86°F) and lows dropping to around 25°C (78°F).
JanFebMarAprMayJunJulAugSepOctNovDec828282828282828181818282
Data source: Temperature data for Funafuti generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Funafuti

In Funafuti in December, the precipitation amount is 393 mm (15.5 in) over a span of 28 days.

December Precipitation Trends in Funafuti

The chart displays monthly precipitation patterns in Funafuti, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Funafuti, December typically receives around 393 mm (15.5 inches) of precipitation spread over approximately 28 days.
JanFebMarAprMayJunJulAugSepOctNovDec252580174258229197170305202202185393
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Funafuti

In Funafuti in December humidity is 75%. With an average temperature of 28°C (82°F), this humidity feels like a warm, enveloping embrace that can quickly leave travelers feeling sticky and fatigued. It can make outdoor activities challenging, as sweat doesn’t evaporate easily, leading to a constant struggle between comfort and the desire to explore.

December Average Humidity in Funafuti

This chart illustrates the average monthly humidity levels in Funafuti, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Funafuti is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%76%76%76%76%80%81%82%80%78%76%75%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Funafuti

In Funafuti in December, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Funafuti, you can check here.

Maximum UV Index Levels in Funafuti for December

The chart shows the monthly maximum UV Index (UVI) for Funafuti in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in Funafuti typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec161616151311111314151414
Data source: Funafuti December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How December Weather in Funafuti Compares to Other Months

Weather in Funafuti varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Funafuti, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Funafuti, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather28°C (82°F)252 mm (9.9 inches)76%extreme
February Weather28°C (82°F)580 mm (22.8 inches)76%extreme
March Weather28°C (82°F)174 mm (6.9 inches)76%extreme
April Weather28°C (82°F)258 mm (10.2 inches)76%extreme
May Weather28°C (82°F)229 mm (9.0 inches)76%extreme
June Weather28°C (82°F)197 mm (7.8 inches)80%extreme
July Weather28°C (82°F)170 mm (6.7 inches)81%extreme
August Weather27°C (81°F)305 mm (12.0 inches)82%extreme
September Weather27°C (81°F)202 mm (7.9 inches)80%extreme
October Weather27°C (82°F)202 mm (7.9 inches)78%extreme
November Weather28°C (82°F)185 mm (7.3 inches)76%extreme
December Weather28°C (82°F)393 mm (15.5 inches)75%extreme

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