UV Index in Tecate, Mexico

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents and visitors of Tecate, Mexico, a region known for its sunny Southern California climate. With UV levels reaching a maximum of 12 during peak hours, the importance of monitoring these measurements cannot be overstated. High UV exposure poses significant risks, including painful sunburns and long-term skin health issues. By being aware of the UV Index, you can take essential steps to protect your skin from harmful radiation, ensuring that you enjoy all that Tecate has to offer while keeping your health a top priority.

Hourly UV Index in Tecate

As the sun rises, the UV Index begins its gradual ascent, peaking dramatically at 12:00 PM with a striking score of 12—a clear indication of intense midday sun. Starting from a low 1 at 7:00 AM, the index swiftly climbs, reaching 10 by 11:00 AM, suggesting that sun protection is essential. The afternoon sees a slight drop, with the index falling to 9 at 3:00 PM, but remains elevated enough to warrant caution. As the day winds down, the UV Index dips back to a safer 1 by 7:00 PM, allowing for a more relaxed outdoor experience. Remember to protect yourself during those peak hours, especially between 10:00 AM and 2:00 PM, when the sun is at its strongest!

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	5	moderate	30 min
10:00	8	very high	15 min
11:00	10	very high	15 min
12:00	12	extreme	10 min
13:00	12	extreme	10 min
14:00	11	extreme	10 min
15:00	9	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 Tecate

The UV Index experiences significant seasonal changes, with high-risk months typically spanning from March to September. As the year progresses, the index escalates from a moderate 5 in January to a peak of 12 during the summer months of May through August, indicating extreme exposure levels with a burn time of only 10 minutes. Visitors and residents are strongly advised to take protective measures during these high-risk periods, including wearing sunscreen, protective clothing, and seeking shade to minimize the risk of skin damage. As summer fades, the index gradually decreases, with an increase to 15 minutes burn time in October, reinforcing the need for continued sun safety awareness throughout the fall.

Monthly Maximum UV Index for Tecate, Mexico

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

The table above highlights how UV exposure in Tecate 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.

Tecate'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
Tecate	5	7	9	11	12	12	12	12	11	8	6	4
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