Check today's UV index, burn-time estimates, SPF guidance and 16-day forecasts for 145,000+ destinations worldwide. Live UV data updates hourly from Open-Meteo and OpenUV, with skin-type–personalised burn times so you know exactly how long you can stay outside safely.
Daily UV Tracker covers every country and region — search any city to see today's UV index, tomorrow's forecast, monthly UV averages, and the safest hours to be outside. Free, no signup required.
Popular pages: Bali UV Index, London UV Index, Dubai UV Index, Sydney UV Index, Phuket UV Index.
未雨绸缪。本页面显示了任何主要城市的明日紫外线指数模型预测——峰值、峰值出现时间,以及白皙皮肤在晒伤前可户外停留时长。预报数据来源于公共气象数据源,每小时更新。
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