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Today's UV index in Kailua, United States will be up to 9, indicating a very 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.
With a UV index of 9 in Kailua, it's crucial to safeguard your skin from harmful UV rays. Protect yourself by minimizing sun exposure, wearing protective clothing, and applying SPF 30+ sunscreen every 2 hours.
Kailua, Hawaii's tropical climate features high UV indexes year-round, ranging from 10 to 12, making it essential to be aware of the intense sunlight. The area's proximity to the equator contributes to its strong UV radiation.
Kailua experiences a dry season from April to October and a wet season from November to March. The temperature remains relatively consistent, with average highs around 78°F (25°C) and lows around 65°F (18°C). The seasonal changes are subtle, with minimal variations in temperature.
Compared to other regions, Kailua's weather is similar to that of neighboring islands in Hawaii, but distinct from other Pacific Island countries. The island's unique geography, surrounded by ocean, influences its climate, making it more temperate than nearby countries like Guam or the Philippines.