Hawaii (HI): Current UV Index and Hourly Forecast

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As of 12:31 PM HST on December 8, 2024, out of 158 cities in Hawaii in our database, 156 cities (99%) have a UV Index reading of High, while 2 cities (1%) have a UV Index reading of Very High. The city with the highest UV Index reading right now is Honaunau-Napoopoo, HI with a reading of 7.9.

Over the next 24 hours, the highest UV Index reading in Hawaii is expected to be 7.9 in Honaunau-Napoopoo between 12:00 PM - 1:00 PM HST today.

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Counties in Hawaii (HI)

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Current UV Index in Major Cities in Hawaii (HI)

• Ahuimanu - 6.3
• Aiea - 6.5
• East Honolulu - 6.4
• Ewa Beach - 6.4
• Ewa Gentry - 6.4
• Haiku-Pauwela - 6.5
• Halawa - 6.5
• Hawaiian Paradise Park - 7
• Hickam Housing - 6.4
• Hilo - 6.8
• Honolulu - 6.4
• Kahului - 6.6
• Kailua - 6.3
• Kaneohe - 6.3
• Kapaa - 6.3
• Kapolei - 6.4
• Kihei - 6.6
• Lahaina - 6.4
• Maili - 6.4
• Makaha - 6.4
• Makakilo - 6.4
• Mililani Mauka - 6.5
• Mililani Town - 6.5
• Nanakuli - 6.4
• Ocean Pointe - 6.4
• Pearl City - 6.5
• Royal Kunia - 6.5
• Schofield Barracks - 6.5
• Wahiawa - 6.5
• Waianae - 6.4
• Waihee-Waiehu - 6.4
• Wailuku - 6.4
• Waimalu - 6.5
• Waimea - 7
• Waipahu - 6.5
• Waipio - 6.5