UV Index in Siniyuvi, Mexico

Last updated: May 3, 2025

Understanding the UV Index is essential for residents and visitors in Siniyuvi, Mexico, where the tropical climate can pose significant sun exposure risks. With UV levels peaking at 14 during midday, awareness of these readings is crucial for preventing sunburn and protecting skin health. Knowing when UV levels are high allows you to take necessary precautions, ensuring you enjoy the warm sun safely while minimizing the risk of long-term skin damage. As you explore the beautiful landscapes of Siniyuvi, stay informed about the UV Index to keep your skin glowing and healthy!

Hourly UV Index in Siniyuvi

The UV Index displays a dynamic pattern throughout the day, starting off low at 1 during the early hours of 07:00 and 08:00. As the sun rises higher, the intensity escalates rapidly, peaking at a striking 14 between 13:00 and 14:00. This marks the period of greatest sun exposure, urging everyone to take precautions against skin damage. Following this peak, the index begins its descent, dropping to 11 by 15:00, and further declining to 2 by 18:00. Ultimately, it returns to a mild 1 at 19:00, signaling a safe end to a day filled with varying levels of UV radiation. Stay vigilant during those peak hours!

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	5	moderate	30 min
11:00	9	very high	15 min
12:00	12	extreme	10 min
13:00	14	extreme	10 min
14:00	14	extreme	10 min
15:00	11	extreme	10 min
16:00	8	very high	15 min
17:00	5	moderate	30 min
18:00	2	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Siniyuvi

Seasonal variations in UV exposure highlight significant changes throughout the year, particularly from January to October, when the UV Index reaches its peak. The highest risk months are March to June, characterized as extreme with a UV Index of 13 to 14 and a burn time of just 10 minutes. As visitors and residents engage in outdoor activities during these months, it is crucial to take protective measures, such as applying sunscreen, wearing protective clothing, and seeking shade during midday hours. Conversely, November and December see a drop in the UV Index to 9 and 8, respectively, reflecting a transition back to a very high exposure category; however, vigilance remains important as burn times extend to 15 minutes. This seasonal UV landscape serves as a reminder to stay informed and proactively protect skin health throughout the year.

Monthly Maximum UV Index for Siniyuvi, Mexico

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Siniyuvi. 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 Siniyuvi, 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 Siniyuvi UV Index with Other Mexico Cities

The table above highlights how UV exposure in Siniyuvi 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.

Siniyuvi'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
Guadalajara UVI	9	11	14	14	14	13	13	13	13	12	9	8
Siniyuvi	10	12	13	14	14	14	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