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UV Index in Alofi

UV index


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Today's UV index in Alofi, Niue Niue will be up to 6.6, indicating a high level of sun exposure for the average person. Check the annual sun radiation in the city and our tips for today to make sure you're safe in the sun.


Today's tips

With Alofi's UV index reaching 6.6, protect your skin from harm by staying in shade, wearing protective clothing, and applying SPF 30+ sunscreen every 2 hours between 10 a.m. and 4 p.m., when UV rays are strongest.

Alofi's UV Index

The UV index in Alofi, Niue, typically ranges from low to very high, with the highest levels occurring during the summer months. It's important to be aware of the UV index and take necessary precautions to protect yourself from excessive sun exposure.

Weather Seasons

UV index

Alofi has a tropical climate, with two main seasons: the warm and wet summer season (November to April) and the cooler and drier winter season (May to October). The wettest months are January and February, while August is the driest month.

Alofi's Climate

Compared to its region and neighboring countries, Alofi's weather is relatively stable and consistent. Niue is located outside the hurricane belt, which makes its climate less prone to extreme weather events compared to some of its Pacific Island neighbors. However, its remote location also means that it can experience more variability in temperature and rainfall compared to larger countries in the region.

Annual Sun Radiation

The chart below displays the average Shortwave Radiation Sum (MJ/m²) for each month of the last year in Alofi. It's designed to provide you with a better understanding of the yearly weather and sun exposure.


* This page's content about the UV index in Alofi (Niue) is for educational and informational purposes only. The developers and data providers are not liable for the accuracy, reliability, or availability of the information. The information is not a substitute for professional medical advice, and the developers and data providers are not medical professionals. Seek advice from a qualified health provider for any medical concerns, and do not disregard medical advice or delay seeking it based on the information provided on this site.