Mazatlán UV Index Today
- Current UV Index0.0
- Cloud Cover00%
- Temperature00.0 ℃
Day Summary
- Max UV Index10.4
- Avg Clouds80%
- Max Temp30.1 ℃
- Peak UV at 1 PM
- Protection Required ☀️
The UV index in Mazatlán, Mexico 
will reach a high of 10.4 today. This means a veryhigh level of sun exposure. See our tips below to stay safe!
Last checked: 2025-08-21
Hourly Forecast Chart
Today's Safety Tips
The risk is very high. It's best to stay out of the sun between 10 a.m. and 4 p.m. If you must be outside, wear protective clothing and apply sunscreen often.
Mazatlán's UV Index
Mazatlán's UV index is often high, especially during spring and summer months, frequently reaching levels that indicate strong sun exposure. The city experiences intense sunlight mostly from March through September.
Weather Seasons
The weather in Mazatlán is tropical with a hot, humid summer and a mild, dry winter. The rainy season lasts from June to October, bringing most of the annual rainfall, while winters are warm and pleasant with little rain.
Mazatlán's Climate
Compared to other places in Mexico, Mazatlán is warmer and more humid than inland areas like Mexico City. It is cooler and less humid than tropical coastal regions further south, such as in the Yucatán Peninsula. Neighboring coastal cities share similar weather patterns but may vary slightly in rainfall amounts.
Hourly UV Index Trend
See the UV index hour by hour for Mazatlán. When the level is high, it's smart to find some shade.
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