UV Index in Chan Santa Cruz, Mexico

Last updated: August 1, 2025

In Chan Santa Cruz, Mexico, being aware of the UV Index is crucial for protecting your skin and overall health. With its tropical climate, residents and visitors alike face elevated UV levels, especially during midday when UV Index readings soar to a maximum of 13. Understanding these levels is essential for preventing sunburn and long-term skin damage, as well as lowering the risk of skin cancer. From the early morning hours of 7:00 AM to the peak around 12:00 PM, UV exposure intensifies rapidly, making it vital to take protective measures to enjoy the sun safely in this vibrant locale.

Hourly UV Index in Chan Santa Cruz

As the day unfolds, the UV Index reveals a dramatic rise in intensity. Starting at a manageable 1 at 7:00 AM, it gradually escalates to a staggering 12 by noon. The sun reaches its peak at 1:00 PM, where the UV Index hits 13, emphasizing the need for protection. Fortunately, as the afternoon progresses, the levels dip to 9 by 3:00 PM and further decline to a safe 1 by 6:00 PM. This hourly data emphasizes the importance of being mindful of UV exposure, especially during the midday high. Remember, the sun may be beautiful, but its rays can be fierce!

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
Time	UVI	Category	Time to Burn
07:00	1	low	45 min
08:00	1	low	45 min
09:00	3	moderate	30 min
10:00	6	high	25 min
11:00	10	very high	15 min
12:00	12	extreme	10 min
13:00	13	extreme	10 min
14:00	11	extreme	10 min
15:00	9	very high	15 min
16:00	6	high	25 min
17:00	3	moderate	30 min
18:00	1	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Chan Santa Cruz

Throughout the year, the UV Index experiences notable fluctuations, with high-risk months primarily occurring from February to October. During this period, the UV Index consistently reaches an extreme level of 11 to 13, indicating a burn time of only 10 minutes. This heightened exposure necessitates vigilant sun protection measures, including the use of broad-spectrum sunscreen, protective clothing, and seeking shade during peak hours. January, November, and December see a decrease in UV levels, yet caution is still advised, as the UV Index remains in the very high range (8 to 9), with burn times of 15 minutes. Visitors and residents are strongly encouraged to remain aware of the UV Index and take proactive steps to safeguard their skin year-round.

Monthly Maximum UV Index for Chan Santa Cruz, Mexico

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Chan Santa Cruz. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.

Data source: Statistical UV Index data for Chan Santa Cruz, based on information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

Compare Chan Santa Cruz UV Index with Other Mexico Cities

The table above highlights how UV exposure in Chan Santa Cruz compares to other major locations across Mexico. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.

Chan Santa Cruz's solar exposure compared to other cities in Mexico. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Chan Santa Cruz	9	11	13	13	13	13	13	13	13	11	9	8
Guadalajara UVI	9	11	14	14	14	13	13	13	13	12	9	8
Iztapalapa UVI	10	12	14	15	14	14	14	14	14	12	10	8
Ecatepec de Morelos UVI	10	12	14	15	15	14	14	13	14	12	10	8
Mexico City UVI	10	12	14	15	15	14	14	13	14	12	10	8
Puebla UVI	10	12	14	15	15	15	15	14	14	13	10	9