UV Index in Rada Tilly, Argentina

Last updated: May 3, 2025

Awareness of the UV Index is crucial for residents of Rada Tilly, Argentina, where the BSk climate can lead to varying levels of sun exposure. Understanding UV levels is vital for preventing sunburn and maintaining skin health, especially during the sunniest hours of the day. With peak UV Index values reaching 3 around midday, knowing when to seek shade or apply sunscreen can significantly reduce the risk of harmful effects from UV radiation. As Rada Tilly offers its residents beautiful coastal scenery, staying informed about UV levels is essential for enjoying the outdoors safely.

Hourly UV Index in Rada Tilly

Today's UV Index began quite low in the early morning, with 0 at both 07:00 and 08:00. It gradually rose as the sun climbed higher, reaching 1 by 09:00 and 10:00. The index peaked at 3 from 13:00 to 14:00, signaling a moderate risk for harm from unprotected sun exposure. As the afternoon waned, the UV Index dropped back to 2 at 15:00, then gently declined to 1 from 16:00 to 18:00. Finally, as twilight approached, it returned to 0 by 19:00. Remember to stay sun-smart during the 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	0	low	45 min
08:00	0	low	45 min
09:00	1	low	45 min
10:00	1	low	45 min
11:00	2	low	45 min
12:00	2	low	45 min
13:00	3	moderate	30 min
14:00	3	moderate	30 min
15:00	2	low	45 min
16:00	1	low	45 min
17:00	1	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Rada Tilly

Throughout the year, the UV Index exhibits significant seasonal variations that impact sun exposure risks. The highest-risk months are January, February, November, and December, where the Index reaches extreme levels of 11 to 13, with a burn time of just 10 minutes. The spring months see a decrease, with March at 8 (very high) and a burn time of 15 minutes, while April and May drop to moderate levels (5 and 3, respectively), allowing for longer safe exposure times of 30 minutes. During the summer, particularly June and July, the Index falls to low levels (2), extending burn time significantly to 45 minutes. However, as summer transitions to fall, August and September experience a moderate increase in UV Index, reaching up to 5, and returning to 8 in October. Visitors and residents should take precautionary measures during high-index periods by wearing protective clothing, applying sunscreen regularly, and seeking shade to minimize UV exposure and reduce the risk of skin damage.

Monthly Maximum UV Index for Rada Tilly, Argentina

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

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

Rada Tilly's solar exposure compared to other cities in Argentina. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Rada Tilly	13	11	8	5	3	2	2	4	5	8	11	12
Buenos Aires UVI	14	13	11	7	5	4	4	6	8	10	13	14
Rosario UVI	14	13	11	8	5	4	4	6	8	11	13	14
Mendoza UVI	15	14	12	8	6	4	5	6	9	12	14	15
Cordoba UVI	15	13	12	9	6	4	5	7	9	12	14	15
San Miguel de Tucuman UVI	15	14	13	10	7	5	6	7	10	13	15	15