UV Index in Efigenia, Mexico

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents and visitors in Efigenia, Mexico, where the sun's intensity can vary dramatically throughout the day. With maximum UV levels peaking at a staggering 14 around midday, being aware of UV exposure is vital for preventing sunburns and protecting skin health. Efigenia's semi-arid climate means that sunny days are prevalent, increasing the risk of skin damage if proper precautions aren’t taken. Knowledge of the UV Index empowers local communities to enjoy outdoor activities safely while caring for their skin; always be prepared to protect yourself when the sun is at its strongest!

Hourly UV Index in Efigenia

As the sun rises, the UV Index starts off gently, peaking at 1 by 08:00. However, as the day progresses, the intensity ramps up significantly. By 10:00, the index reaches 5, but the real heat kicks in at 12:00, soaring to an intense 11. The peak occurs at 14:00, where it hits a blistering 14—a clear signal to seek shade and protect your skin. After this, the index begins to drop, settling at 12 by 15:00 and gradually descending to 3 by 18:00. As twilight approaches, the UV levels ease back to 1 by 19:00, marking a dramatic contrast to the midday sun's peak. Stay vigilant and wear sun protection during these critical 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	2	low	45 min
10:00	5	moderate	30 min
11:00	8	very high	15 min
12:00	11	extreme	10 min
13:00	13	extreme	10 min
14:00	14	extreme	10 min
15:00	12	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 Efigenia

The UV Index exhibits significant seasonal variation, peaking during the spring and summer months. From February to October, the index consistently reaches extreme levels (between 11 and 15), indicating that the risk of harm from unprotected sun exposure is notably high. Particularly high-risk months are March through October, where the burn time drops to just 10 minutes, necessitating vigilant sun protection. Conversely, in January, November, and December, the index is classified as very high with burn times of 15 minutes. Visitors and residents are strongly advised to take precautions year-round, including wearing sunscreen, protective clothing, and seeking shade, especially during peak hours. Being mindful of UV exposure is essential to safeguard skin health throughout the entire year.

Monthly Maximum UV Index for Efigenia, Mexico

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

The table above highlights how UV exposure in Efigenia 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.

Efigenia'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
Guadalajara UVI	9	11	14	14	14	13	13	13	13	12	9	8
Efigenia	8	11	13	14	15	14	14	14	14	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