UV Index in Pacuarito, Costa Rica

Last updated: July 2, 2025

In Pacuarito, Costa Rica, being aware of the UV Index is crucial for protecting your skin from harmful solar radiation. With UV levels peaking at a staggering 14 around midday, understanding these fluctuations can help you prevent sunburn and maintain your skin health. The tropical climate of Pacuarito means intense sun exposure year-round, making it essential for residents and visitors alike to monitor UV levels and take necessary precautions during peak hours. Whether you're lounging on the beach or enjoying outdoor activities, staying informed about the UV Index can significantly reduce your risk of sun-related health issues.

Hourly UV Index in Pacuarito

The UV Index data for today reveals a dynamic pattern of solar intensity. Starting off at a modest 2 at 07:00, the index climbs steadily, reaching a peak of 14 by 11:00 and 12:00, indicating a high risk of harm from unprotected sun exposure during these hours. As the afternoon progresses, the index begins to decline, dipping to 8 by 14:00 and falling to 5 by 15:00. By evening, the UV Index drops dramatically to 1 at 17:00, and finally sinks to 0 after 18:00, making the evening hours safe for outdoor activities. Remember to stay protected 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	2	low	45 min
08:00	5	moderate	30 min
09:00	8	very high	15 min
10:00	12	extreme	10 min
11:00	14	extreme	10 min
12:00	14	extreme	10 min
13:00	12	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 Pacuarito

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 Pacuarito, Costa Rica

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

The table above highlights how UV exposure in Pacuarito 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.

Pacuarito'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
Pacuarito	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