UV Index in Mulege, Mexico

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents and visitors in Mulege, Mexico, where the warm BWh climate brings abundant sunshine year-round. As UV levels can soar, particularly around midday, being aware of these levels is key to preventing sunburn and maintaining skin health. With indices reaching up to 12 during peak hours, it’s essential to take precautions to protect yourself from harmful rays. Embracing sun safety not only enhances your outdoor experience in this beautiful locale but also contributes to long-term wellness.

Hourly UV Index in Mulege

The UV Index throughout the day reveals a striking pattern of sun intensity. Starting the morning at a low level of 1 at 07:00 and 08:00, the sun gains strength as the day advances. By 10:00, it reaches a moderate 5, and the real heat kicks in at 12:00, peaking at an impressive 10. The intensity escalates further, hitting a maximum of 12 from 13:00 to 14:00, indicating a significant risk of harm from unprotected sun exposure. As the afternoon wanes, the index gradually decreases to 7 by 16:00, before tapering off to 4 at 17:00, and finally returning to a mild 1 by 19:00. This data serves as a reminder to stay sun-safe during those peak hours when the UV Index soars!

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

Monthly UV Index Trends in Mulege

Throughout the year, the UV Index fluctuates significantly, indicating varying levels of sun exposure risk. The high-risk months are primarily from February to September, when the UV Index peaks at levels classified as very high to extreme. In particular, April to August presents an extreme risk with a constant UV Index of 12, allowing for a burn time of just 10 minutes. Visitors and residents are advised to take essential precautions during these months, including applying broad-spectrum sunscreen, wearing protective clothing, and seeking shade during peak sunlight hours. Conversely, the UV Index decreases from October to December, with a burn time increasing to 25-30 minutes, signaling a lower risk but still warranting sun safety measures.

Monthly Maximum UV Index for Mulege, Mexico

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

The table above highlights how UV exposure in Mulege 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.

Mulege'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
Mulege	6	8	10	12	12	12	12	11	12	9	7	5
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