August Weather in Alofi, Niue

Last updated: August 31, 2025

In August, the average temperature in Alofi, Niue hovers around 24°C (76°F), offering a pleasant climate. Expect minimums of 21°C (70°F) and maximums reaching 27°C (81°F), perfect for outdoor activities. However, be prepared for some rain, with an average precipitation of 135 mm (5.3 in) over 12 days. Additionally, the average humidity sits at a comfortable 79%, ensuring a warm yet enjoyable environment.

August Temperature in Alofi

In August in Alofi, the average temperature is 24°C (76°F). Maximums can reach 27°C (81°F), and minimums can be as low as 21°C (70°F). This pleasant climate makes it an ideal destination for travelers seeking a comfortable and enjoyable experience.

August Weather in Alofi: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Alofi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Alofi, August typically has an average temperature of 24°C (76°F), with highs reaching up to 27°C (81°F) and lows dropping to around 21°C (70°F).

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

August Precipitation in Alofi

In Alofi in August, the precipitation amount is 135 mm (5.3 in), occurring over the course of 12 days.

August Precipitation Trends in Alofi

The chart displays monthly precipitation patterns in Alofi, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Alofi, August typically receives around 135 mm (5.3 inches) of precipitation spread over approximately 12 days.

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

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Millimeters (mm) Inches (in)

August Humidity in Alofi

In Alofi in August, humidity is 79%. With an average temperature of 24°C (76°F), this humidity feels like a thick blanket wrapped around you, making traveling somewhat uncomfortable and sticky, as you navigate through the warmth while constantly seeking shade and hydration.

August Average Humidity in Alofi

This chart illustrates the average monthly humidity levels in Alofi, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Alofi is approximately 79%, offering insight into how humid the weather typically is during this month.

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

August UV Index in Alofi

In Alofi in August, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Alofi.

Maximum UV Index Levels in Alofi for August

The chart shows the monthly maximum UV Index (UVI) for Alofi in August, 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 August, the maximum UV index in Alofi typically reaches 11, which falls under the extreme exposure category.

Data source: Alofi August 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 August Weather in Alofi Compares to Other Months

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

This table compares monthly weather conditions in Alofi, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (81°F)	254 mm (10.0 inches)	82%	extreme
February Weather	27°C (81°F)	265 mm (10.4 inches)	83%	extreme
March Weather	27°C (81°F)	158 mm (6.2 inches)	81%	extreme
April Weather	27°C (80°F)	188 mm (7.4 inches)	80%	extreme
May Weather	26°C (79°F)	282 mm (11.1 inches)	81%	very high
June Weather	25°C (78°F)	69 mm (2.7 inches)	77%	high
July Weather	24°C (76°F)	90 mm (3.5 inches)	78%	very high
August Weather	24°C (76°F)	135 mm (5.3 inches)	79%	extreme
September Weather	24°C (76°F)	76 mm (3.0 inches)	81%	extreme
October Weather	25°C (77°F)	142 mm (5.6 inches)	85%	extreme
November Weather	25°C (78°F)	110 mm (4.3 inches)	84%	extreme
December Weather	26°C (79°F)	232 mm (9.1 inches)	84%	extreme