UV Index in San Quintin, Mexico

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents and visitors of San Quintin, Mexico, where the strong sun can lead to harmful effects on skin health. As a coastal city with a warm climate, San Quintin experiences significant UV exposure, particularly during midday hours when the index peaks. Being aware of these levels can help you take preventive measures against sunburn and long-term skin damage, especially when the UV Index reaches a high of 13 around noon. Stay informed and protect your skin while enjoying the beautiful California coastline!

Hourly UV Index in San Quintin

At dawn, the UV Index begins its ascent, starting at a gentle 1 by 7:00 AM and 8:00 AM, making it relatively safe for early risers. As the sun climbs higher, the index spikes dramatically, reaching 4 by 9:00 AM and shooting up to its peak of 13 between 1:00 PM and 2:00 PM—a prime time for sun exposure. With a maximum of 12 at 12:00 PM, caution is advised; sunscreen is a must! The intensity gradually wanes as the afternoon progresses, dropping to 10 at 3:00 PM, then down to 6 at 4:00 PM. Finally, as the day winds down, the index returns to safer levels, falling back to 1 by 6:00 PM, allowing for relaxing evening strolls without the worry of excessive UV exposure.

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	4	moderate	30 min
10:00	7	high	25 min
11:00	10	very high	15 min
12:00	12	extreme	10 min
13:00	13	extreme	10 min
14:00	12	extreme	10 min
15:00	10	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 San Quintin

The UV Index throughout the year demonstrates significant seasonal variation, with the highest values occurring from February to October. Late winter to early fall (January to October), particularly March to October, are identified as high-risk months, exhibiting an extreme exposure category and a critical burn time of just 10 minutes. In these months, the UV Index peaks at 14, urging individuals to take necessary precautions. From November to December, the UV Index declines, though it remains in the very high category with a burn time of 15 minutes. Visitors and residents are strongly advised to limit sun exposure, wear protective clothing, and apply sunscreen diligently during high-risk months, especially during peak hours, to safeguard against harmful UV rays.

Monthly Maximum UV Index for San Quintin, Mexico

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

The table above highlights how UV exposure in San Quintin 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.

San Quintin'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
San Quintin	10	12	13	14	14	13	14	13	13	12	10	9
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