January Weather in Hienghene, New Caledonia

Last updated: August 31, 2025

In January, the average temperature in Hienghene, New Caledonia is a pleasant 25°C (77°F), with a minimum of 19°C (66°F) and a maximum of 30°C (86°F). Expect a fair amount of rain, with 223 mm (8.8 in) of precipitation over approximately 20 days. Don't forget, the average humidity is quite high at 81%, making the air feel more tropical.

January Temperature in Hienghene

In January in Hienghene, the average temperature is 25°C (77°F). Maximums can reach 30°C (86°F), and minimums can be as low as 19°C (66°F). This makes Hienghene an ideal destination for travelers seeking pleasant weather and outdoor activities.

January Weather in Hienghene: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Hienghene, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hienghene, January typically has an average temperature of 25°C (77°F), with highs reaching up to 30°C (86°F) and lows dropping to around 19°C (66°F).

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

January Precipitation in Hienghene

In Hienghene in January, the precipitation amount reaches 223 mm (8.8 in) over a span of 20 days.

January Precipitation Trends in Hienghene

The chart displays monthly precipitation patterns in Hienghene, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Hienghene, January typically receives around 223 mm (8.8 inches) of precipitation spread over approximately 20 days.

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

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Millimeters (mm) Inches (in)

January Humidity in Hienghene

In Hienghene in January, humidity is 81%. With an average temperature of 25°C (77°F), this humidity feels like walking through a warm, thick blanket, making traveling quite challenging as you may feel sticky and sluggish, requiring frequent breaks to stay refreshed and hydrated.

January Average Humidity in Hienghene

This chart illustrates the average monthly humidity levels in Hienghene, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Hienghene is approximately 81%, offering insight into how humid the weather typically is during this month.

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

January UV Index in Hienghene

In Hienghene in January, 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 in Hienghene.

Maximum UV Index Levels in Hienghene for January

The chart shows the monthly maximum UV Index (UVI) for Hienghene in January, 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 January, the maximum UV index in Hienghene typically reaches 16, which falls under the extreme exposure category.

Data source: Hienghene January 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 January Weather in Hienghene Compares to Other Months

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

This table compares monthly weather conditions in Hienghene, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (77°F)	223 mm (8.8 inches)	81%	extreme
February Weather	25°C (77°F)	307 mm (12.1 inches)	81%	extreme
March Weather	25°C (77°F)	211 mm (8.3 inches)	81%	extreme
April Weather	24°C (75°F)	219 mm (8.6 inches)	82%	extreme
May Weather	22°C (72°F)	112 mm (4.4 inches)	79%	very high
June Weather	20°C (69°F)	47 mm (1.8 inches)	74%	high
July Weather	19°C (67°F)	74 mm (2.9 inches)	71%	very high
August Weather	20°C (67°F)	80 mm (3.2 inches)	74%	very high
September Weather	20°C (69°F)	45 mm (1.8 inches)	73%	extreme
October Weather	22°C (72°F)	172 mm (6.8 inches)	75%	extreme
November Weather	23°C (74°F)	101 mm (4.0 inches)	79%	extreme
December Weather	24°C (76°F)	237 mm (9.3 inches)	80%	extreme