UV Index in San Felipe Primero, Mexico

Last updated: August 1, 2025

Understanding the UV Index is crucial for residents and visitors of San Felipe Primero, Mexico, where the climate leans towards the arid (Aw) zone. With UV levels peaking at a staggering 13 during midday, awareness of these measurements is essential for sunburn prevention and maintaining long-term skin health. Each day, the intense sun poses significant risks, making it vital to monitor UV exposure to protect yourself and enjoy the beautiful climate safely. Keep informed to enjoy the sunshine while safeguarding your skin!

Hourly UV Index in San Felipe Primero

The UV Index today showcased a striking peak during the midday hours, with the highest reading of 13 at 1 PM. Morning started off gently, as the index rose slowly from 1 at 7 AM to 3 by 9 AM, making it a comfortable time for outdoor activities. However, as the sun climbed higher, the index jumped dramatically to 10 at 11 AM and reached its zenith of 12 by noon. The intensity slightly dipped after that, falling to 9 at 3 PM before gradually descending towards the evening. As the day progressed, the UV Index dropped to a calmer 1 by 7 PM, inviting a safer evening for outdoor enjoyment. Be sure to take precautions during those 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	1	low	45 min
09:00	3	moderate	30 min
10:00	6	high	25 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 San Felipe Primero

Throughout the year, the UV Index experiences significant fluctuations, with the highest readings occurring from February to September. These months are classified as high-risk, particularly March through August, when the UV Index consistently reaches an extreme level of 13. Residents and visitors should be particularly vigilant during these months, where the burn time is a mere 10 minutes. January and November exhibit a very high UV Index of 9, allowing for slightly longer exposure times of 15 minutes. In contrast, December presents a relatively lower UV Index of 8. To safeguard against potential skin damage, it is crucial to apply broad-spectrum sunscreen, wear protective clothing, and seek shade during peak sun hours, especially between a UV Index of 11 and 13.

Monthly Maximum UV Index for San Felipe Primero, Mexico

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

The table above highlights how UV exposure in San Felipe Primero 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 Felipe Primero'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
San Felipe Primero	9	11	13	13	13	13	13	12	12	11	9	8
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