UV Index in Arani, Bolivia

Last updated: June 2, 2025

In Arani, Bolivia, understanding the UV Index is crucial for protecting your skin and overall health. As the sun shines brightly in this semi-arid climate, UV exposure can escalate quickly, reaching a peak index of 10 around midday. Being aware of UV levels can help you take proactive measures against sunburn and long-term skin damage, especially during the highest readings from 10 AM to 2 PM. With typical temperatures allowing for plenty of outdoor activities, staying informed about the UV Index will help you enjoy the sun safely and keep your skin healthy throughout the year.

Hourly UV Index in Arani

The UV Index reveals a dynamic day of sun exposure, starting off gently with a low of 1 at 7:00 AM and 8:00 AM. As the sun climbs higher, the index begins to rise sharply, peaking at 10 by noon, signaling ideal conditions for outdoor activities—though caution is advised. The intensity remains high as it slightly dips to 9 at 1:00 PM and 7 at 2:00 PM, before tapering off in the afternoon. By 4:00 PM, the index drops to 2, and the sun’s intensity continues to fade, reaching 0 by 6:00 PM. This hourly trend underscores the importance of sun safety during peak hours, particularly from 10:00 AM to 2:00 PM, when protection is most crucial.

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	8	very high	15 min
12:00	10	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	2	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 Arani

Throughout the year, the UV Index displays significant seasonal variations, with extreme exposure levels dominating from January to April and recurring in several months thereafter. High-risk months include January through April, as well as October and November, where the UV Index consistently reaches between 17 and 19, and the burn time is as little as 10 minutes. The summer months, particularly June and July, experience a slightly lower UV Index, categorized as very high, with a burn time of 15 minutes, but still warrant caution. Residents and visitors are strongly advised to take protective measures during these high-risk periods, including wearing sunscreen, protective clothing, and seeking shade, to minimize the risk of skin damage.

Monthly Maximum UV Index for Arani, Bolivia

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

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

Arani's solar exposure compared to other cities in Bolivia. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Santa Cruz de la Sierra UVI	15	15	14	13	10	8	9	10	12	15	16	16
Sucre UVI	17	17	16	14	11	9	10	12	15	17	17	18
Sacaba UVI	17	18	17	15	12	10	10	13	15	17	18	19
Arani	17	18	17	15	12	10	11	13	15	18	18	19
Cochabamba UVI	18	18	17	15	12	10	11	13	16	18	18	19
Oruro UVI	19	19	17	16	13	10	11	14	16	19	19	19