UV Index in Cuya, Chile

Last updated: May 3, 2025

In Cuya, Chile, being aware of the UV Index is crucial for safeguarding your skin against harmful rays. Understanding UV levels helps in preventing sunburn and promoting long-term skin health—especially during peak hours when UV exposure can be intense. With its BWk climate, Cuya experiences significant fluctuations in UV intensity throughout the day, reaching a high of 9 between noon and 1 PM. By staying informed about the UV Index, you can enjoy the sunny days while keeping your skin protected!

Hourly UV Index in Cuya

Starting off the day at a mild UV Index of 1 at 07:00, the sun’s rays gradually intensify as the morning progresses. By 10:00, we see a noticeable rise to 5, signaling a need for some sun protection. The peak of the day occurs at 12:00 and 13:00, with a UVI of 9, indicating a high risk of harm from unprotected sun exposure. As afternoon turns to evening, the index begins to decline, dropping to 7 at 14:00 and further down to 5 by 15:00. By 17:00, it settles back to 1, and as the sun sets, it decreases to 0 by 19:00. Stay safe in the sun 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	2	low	45 min
10:00	5	moderate	30 min
11:00	7	high	25 min
12:00	9	very high	15 min
13:00	9	very high	15 min
14:00	7	high	25 min
15:00	5	moderate	30 min
16:00	3	moderate	30 min
17:00	1	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Cuya

Throughout the year, UV Index values reflect significant seasonal variations, with extreme exposure levels dominating from January through April and again in September, October, and November. The highest risk months are January, February, and March, when the UV Index consistently reaches 15, indicating a 10-minute burn time. As we move into May and June, the UV Index decreases to 9 and 7 respectively, signaling a shift to very high and high exposure categories. July and August remain very high at 8 and 10, with burn times extending to 15 minutes. It is crucial for visitors and residents alike to take precautions during these high-risk months, including seeking shade, wearing protective clothing, and applying broad-spectrum sunscreen regularly. Stay vigilant, as UV radiation can cause skin damage even on overcast days.

Monthly Maximum UV Index for Cuya, Chile

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

The table above highlights how UV exposure in Cuya 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.

Cuya'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
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
Cuya	15	15	13	11	9	7	8	10	12	14	15	15