UV Index in Porvenir, Chile

Last updated: July 2, 2025

Understanding the UV Index in Porvenir, Chile is crucial for safeguarding your skin health as well as enjoying the great outdoors responsibly. The UV Index provides essential information on the intensity of ultraviolet radiation from the sun, helping residents and visitors alike to prevent sunburn and other skin-related issues. With Porvenir's climate characterized by its unique Cfc conditions, the risk of UV exposure can fluctuate throughout the day, making it important to stay informed, especially during peak hours. By keeping an eye on UV levels, you can enjoy the beauty of this stunning region while taking steps to protect your skin.

Hourly UV Index in Porvenir

Throughout the day, the UV Index showed a gradual rise, peaking during the midday hours. From 07:00 to 09:00, the index remained at a safe 0, providing a perfect time for morning activities without the worry of UV exposure. As the sun climbed higher, the index increased to 1 from 10:00 through 17:00, indicating a low level of UV radiation, suitable for outdoor enjoyment with minimal protection. However, as the day drew to a close, the UV Index dipped back to 0 by 18:00, signaling a retreat of sunlight and a decrease in UV intensity. Overall, it was a day where individuals could bask in the sun's warmth without significant risk, especially during the midday stretch.

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	0	low	45 min
08:00	0	low	45 min
09:00	0	low	45 min
10:00	1	low	45 min
11:00	1	low	45 min
12:00	1	low	45 min
13:00	1	low	45 min
14:00	1	low	45 min
15:00	1	low	45 min
16:00	1	low	45 min
17:00	1	low	45 min
18:00	0	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Porvenir

The UV Index experiences notable seasonal fluctuations, with the highest risk months being November, January, and February, where it reaches levels categorized as very high and extreme, necessitating a burn time of only 10 to 15 minutes. Conversely, the summer months of June and July reflect a much lower UV Index at 1, permitting burn times of up to 45 minutes. In the transition months of March, April, and August, the UV exposure ranges from moderate to high, advising caution with burn times varying from 25 to 30 minutes. Visitors and residents should prioritize sun protection during high-risk months by using sunscreen, wearing protective clothing, and seeking shade, especially between 10 AM and 4 PM when the sun's rays are most intense.

Monthly Maximum UV Index for Porvenir, Chile

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

The table above highlights how UV exposure in Porvenir compares to other major locations across Chile. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.

Porvenir's solar exposure compared to other cities in Chile. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Porvenir	10	9	6	3	2	1	1	3	4	8	12	10
Santiago UVI	14	12	11	7	5	3	4	6	8	11	12	14
Valparaiso UVI	14	12	11	8	5	4	4	6	8	11	12	14
Vina del Mar UVI	14	12	11	8	5	4	4	6	8	11	12	14
Puente Alto UVI	15	14	12	8	6	4	6	8	11	12	14	15
Antofagasta UVI	15	15	13	10	8	6	7	9	11	14	15	15