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Monterrey UV Index Today

Day Summary

The UV index in Monterrey, Mexico Flag of Mexico will reach a high of 11.5 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.

Monterrey's UV Index

The UV index in Monterrey is usually high, often reaching levels between 7 and 11 during the sunny months, especially in spring and summer, indicating strong sun exposure.

Weather Seasons

UV index

Monterrey experiences hot summers with temperatures often above 35°C (95°F) and mild winters around 12-20°C (54-68°F). Rain mainly falls in summer, while winters are dry and sunny.

Monterrey's Climate

Compared to nearby cities in northern Mexico, Monterrey is hotter and drier in summer but cooler in winter. It generally has less rain and higher UV levels than coastal Mexican cities. Neighboring Texas cities are cooler and wetter.

Hourly UV Index Trend

See the UV index hour by hour for Monterrey. When the level is high, it's smart to find some shade.

Disclaimer

* The information on this page about the UV index in Monterrey is for educational purposes only. It is not a substitute for professional medical advice. Always consult a doctor for any health concerns.