December Weather in `Ohonua, Tonga

Last updated: August 31, 2025

In `Ohonua, Tonga, the average temperature in December hovers around 25°C (78°F), with a minimum of 22°C (72°F) and a comfortable maximum of 28°C (82°F). Expect 186 mm (7.3 in) of precipitation spread over 17 days, contributing to an average humidity level of 83%. Perfect for enjoying the lush greenery that this season brings!

December Temperature in `Ohonua

In December in Ohonua, the average temperature is 25°C (78°F), with maximums reaching 28°C (82°F) and minimums dropping as low as 22°C (72°F). This mild climate makesOhonua an ideal destination for travelers seeking pleasant weather.

December Weather in `Ohonua: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in `Ohonua, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In `Ohonua, December typically has an average temperature of 25°C (78°F), with highs reaching up to 28°C (82°F) and lows dropping to around 22°C (72°F).

Data source: Temperature data for `Ohonua generated using information from the Copernicus Climate Change Service.

December Precipitation in `Ohonua

In `Ohonua in December, the precipitation amount is 186 mm (7.3 in), occurring over the course of 17 days.

December Precipitation Trends in `Ohonua

The chart displays monthly precipitation patterns in `Ohonua, 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 `Ohonua, December typically receives around 186 mm (7.3 inches) of precipitation spread over approximately 17 days.

Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

December Humidity in `Ohonua

In `Ohonua in December, humidity is 83%. With an average temperature of 25°C (78°F), this humidity feels like stepping into a warm, damp embrace, making travel sticky and exhausting, as each movement can leave you drenched in sweat.

December Average Humidity in `Ohonua

This chart illustrates the average monthly humidity levels in `Ohonua, 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 `Ohonua is approximately 83%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in `Ohonua

In Ohonua in December, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the [Hourly UV Index inOhonua](/uv-index/tonga/eua/-ohonua.html).

Maximum UV Index Levels in `Ohonua for December

The chart shows the monthly maximum UV Index (UVI) for `Ohonua 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 `Ohonua typically reaches 16, which falls under the extreme exposure category.

Data source: `Ohonua 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 `Ohonua Compares to Other Months

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

This table compares monthly weather conditions in `Ohonua, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (79°F)	240 mm (9.5 inches)	83%	extreme
February Weather	26°C (80°F)	308 mm (12.1 inches)	82%	extreme
March Weather	26°C (79°F)	299 mm (11.8 inches)	81%	extreme
April Weather	26°C (79°F)	240 mm (9.5 inches)	82%	extreme
May Weather	25°C (76°F)	194 mm (7.6 inches)	81%	very high
June Weather	24°C (75°F)	99 mm (3.9 inches)	74%	high
July Weather	23°C (73°F)	124 mm (4.9 inches)	76%	very high
August Weather	22°C (73°F)	84 mm (3.3 inches)	76%	very high
September Weather	23°C (73°F)	140 mm (5.5 inches)	78%	extreme
October Weather	23°C (74°F)	160 mm (6.3 inches)	81%	extreme
November Weather	24°C (76°F)	100 mm (3.9 inches)	82%	extreme
December Weather	25°C (78°F)	186 mm (7.3 inches)	83%	extreme