UV Index in Sacramento, Mexico

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents of Sacramento, Mexico, where the climate fosters abundant sunshine. As UV levels can reach a peak of 12 around midday, being informed helps prevent sunburn and supports long-term skin health. In this region's BSh climate, understanding the risks associated with high UV exposure is essential for everyone—from beachgoers to outdoor enthusiasts. Stay aware and protect your skin, as even a brief amount of time in the sun can lead to harmful effects!

Hourly UV Index in Sacramento

The UV Index data reveals a dynamic pattern of solar intensity throughout the day. Starting off modest at 1 during the early hours, it gradually climbs to reach a peak of 12 between 1 PM and 2 PM, signaling the sun's strength at its maximum. From this high point, the index begins to decline, dropping to 6 by 5 PM and further diminishing to 1 as night approaches. With the most intense UV exposure occurring at midday, it's crucial to practice sun safety measures, especially between 10 AM and 4 PM when values soar. Stay protected to enjoy the sunny hours safely!

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	2	low	45 min
10:00	4	moderate	30 min
11:00	7	high	25 min
12:00	10	very high	15 min
13:00	12	extreme	10 min
14:00	12	extreme	10 min
15:00	11	extreme	10 min
16:00	9	very high	15 min
17:00	6	high	25 min
18:00	3	moderate	30 min
19:00	1	low	45 min

Monthly UV Index Trends in Sacramento

The UV Index varies significantly throughout the year, with high-risk months typically from February to September, where values reach their peak during April to August at an extreme level of 12. Visitors and residents should exercise caution during these months, especially due to the reduced burn time of just 10 minutes for peak exposure. Even in the earlier months like January, the UV Index of 6 poses a high risk, while October transitions to a lower but still significant 10, necessitating protective measures. To minimize the risk of sunburn and long-term skin damage, it is advisable to wear protective clothing, apply sunscreen regularly, and seek shade during peak sun hours, particularly between 10 AM and 4 PM.

Monthly Maximum UV Index for Sacramento, Mexico

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

The table above highlights how UV exposure in Sacramento 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.

Sacramento'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
Sacramento	6	9	10	12	12	12	12	12	12	10	7	6
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