UV Index in Capellades, Costa Rica

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents and visitors of Capellades, Costa Rica, where the tropical climate brings both sun-soaked days and increased risk of UV exposure. With UV levels reaching a peak of 14 during midday hours, being aware of these fluctuations can significantly reduce the risk of sunburn and long-term skin health issues. In this delightful climate zone (Cfb), knowing when to seek shade or apply sunscreen is essential for enjoying the beautiful outdoors while protecting your skin. Stay informed and safeguard your health as you soak in the vibrant surroundings of Capellades!

Hourly UV Index in Capellades

As the sun rises, so does the UV Index, peaking at 14 between 11:00 AM and 12:00 PM—a time when sun protection is crucial. The day starts gently at 07:00 with a low index of 2, gradually climbing to a moderate 5 by 08:00. By 09:00, it hits 9, signaling the approach of midday's intense rays. The highest intensity follows, peaking at 12:00 PM, where the UV Index remains steady at 14. After the zenith of noon, the UV levels begin their decline; by 03:00 PM, it drops to 5 before plummeting in the evening. As the sun sets, the UV Index cools off significantly, reaching 0 by 19:00. This hourly data underscores the importance of sun safety, especially during peak hours when UV exposure is at its highest.

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	2	low	45 min
08:00	5	moderate	30 min
09:00	9	very high	15 min
10:00	12	extreme	10 min
11:00	14	extreme	10 min
12:00	14	extreme	10 min
13:00	11	extreme	10 min
14:00	8	very high	15 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 Capellades

The UV Index experiences monthly variations, but consistently remains in the extreme exposure category from January through November, with relatively lower levels in December. The highest UV levels occur between March and May, peaking at an index of 15, indicating a critical burn time of just 10 minutes. Given these figures, the high-risk months are particularly from March to May, where heightened sun exposure can lead to severe skin damage in a short period. Visitors and residents are strongly advised to take precautions during these months, such as wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade, especially during peak sun hours. Even in December, with a UV index of 10, caution is necessary as the burn time is still only 15 minutes.

Monthly Maximum UV Index for Capellades, Costa Rica

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

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

Capellades's solar exposure compared to other cities in Costa Rica. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Limon UVI	12	13	14	15	14	13	13	13	13	14	11	10
Liberia UVI	11	13	14	14	14	14	14	13	13	13	11	10
Alajuela UVI	12	13	15	15	14	14	14	13	13	14	12	10
Capellades	12	13	15	15	14	14	14	14	14	14	12	10
San Jose UVI	12	14	15	16	14	14	14	14	14	15	12	11
Paraiso UVI	13	14	16	16	15	15	15	14	14	15	12	11