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UV Index in Monterrey

Day Summary

Today's UV index in Monterrey, Mexico Mexico will be up to 12.2, indicating a extreme level of sun exposure for the average person. Check our tips for today to make sure you're safe in the sun.

Last checked: 2025-06-16

Forecast

Today's tips

UV index at 12.2 in Monterrey means extreme risk: limit outdoor time especially from 10 a.m. to 4 p.m., actively seek shade, wear protective clothing, broad-brimmed hat, apply SPF 30+ sunscreen every 2 hours, and wear UV-blocking sunglasses. Watch for bright surfaces like water and snow increasing UV exposure.

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 Trend

See the UV index hour by hour for Monterrey, along with the temperature and how cloudy it is. If the UV level is higher than moderate, it's best to avoid direct sunlight.

Disclaimer

* This page's content about the UV index in Monterrey (Mexico) is for educational and informational purposes only. The developers and data providers are not liable for the accuracy, reliability, or availability of the information. The information is not a substitute for professional medical advice, and the developers and data providers are not medical professionals. Seek advice from a qualified health provider for any medical concerns, and do not disregard medical advice or delay seeking it based on the information provided on this site.