UV Index in Culiacan, Mexico

Last updated: May 3, 2025

Understanding the UV Index is crucial for residents and visitors in Culiacán, Mexico, where the sun's intensity can lead to significant skin damage if precautions are not taken. With UV levels peaking at a staggering 13 between noon and early afternoon, staying informed can help you prevent sunburn and maintain your skin health. Given Culiacán's warm climate, it’s essential to be aware of these high UV exposure risks to protect yourself while enjoying the vibrant outdoor lifestyle this city has to offer. Remember, being proactive about UV awareness ensures a safer and more enjoyable time in the sun!

Hourly UV Index in Culiacan

As the sun rises, the UV Index gradually climbs, starting at a mellow 1 at 7:00 AM. By 9:00 AM, it ramps up to a more noticeable 3, but the real increase comes as the day rolls on. At 10:00 AM, it surges to 6, peaking at a striking 12 by 12:00 PM. The highest point occurs at 1:00 PM, reaching a scorching 13, indicating a need for sun protection. The intensity begins to wane in the afternoon, with the index dropping to 9 at 3:00 PM, and further declining to 4 by 5:00 PM. As evening approaches, the UV Index settles back to a gentle 2 by 6:00 PM, before returning to a safe 1 at 7:00 PM. 🌞 Remember to stay protected during 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	2	low	45 min
09:00	3	moderate	30 min
10:00	6	high	25 min
11:00	9	very high	15 min
12:00	12	extreme	10 min
13:00	13	extreme	10 min
14:00	12	extreme	10 min
15:00	9	very high	15 min
16:00	6	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 Culiacan

Throughout the year, UV exposure varies significantly, with the highest risk occurring from March to September. During these months, particularly from April to August when the UV Index reaches extreme levels (13-12), the recommended burn time drops to only 10 minutes. Visitors and residents should take extra precautions during these high-risk months, including wearing protective clothing, applying broad-spectrum sunscreen frequently, and seeking shade when possible. Notably, February and March also present very high levels of UV exposure, with burn times as short as 15 minutes, necessitating awareness even in the early spring. In contrast, winter months like January and December feature a reduced UV Index, although caution is still advised. Overall, prioritizing sun safety is essential, especially during peak months.

Monthly Maximum UV Index for Culiacan, Mexico

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

The table above highlights how UV exposure in Culiacan 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.

Culiacan'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
Culiacan	7	9	10	13	13	12	12	12	12	10	8	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