Hong Kong UV Index Today
- Current UV Index0.0
- Cloud Cover00%
- Temperature00.0 ℃
Day Summary
- Max UV Index11.1
- Avg Clouds20%
- Max Temp34.4 ℃
- Peak UV at 1 PM
- Protection Required ☀️
The UV index in Hong Kong, Mexico 
will reach a high of 11.1 today. This means a extreme level of sun exposure. See our tips below to stay safe!
Last checked: 2025-08-01
Hourly Forecast Chart
Today's Safety Tips
Extreme danger! Avoid being in the sun, especially during midday. If you go out, cover up with clothing, a hat, and sunglasses, and use plenty of sunscreen.
Hong Kong's UV Index
Hong Kong's UV index is generally high, especially in summer, often reaching levels above 8. During winter, the UV index drops to moderate levels around 2 to 4. Spring and autumn have moderate to high UV levels.
Weather Seasons
Hong Kong experiences hot, humid summers with heavy rain and typhoons, while winters are mild and dry. Spring and autumn are short, with comfortable temperatures and less rain. The weather changes quickly between seasons.
Hong Kong's Climate
Compared to nearby cities in southern China, Hong Kong is warmer and more humid. Its coastal location causes more rain and typhoons than inland areas. Neighboring countries like Vietnam and the Philippines share similar tropical climate features with Hong Kong.
Hourly UV Index Trend
See the UV index hour by hour for Hong Kong. When the level is high, it's smart to find some shade.
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