UV Index in Gatun, Panama

Last updated: May 3, 2025

In Gatun, Panama, being aware of the UV Index is crucial for protecting your skin and overall health. Understanding UV levels can help you prevent sunburns and reduce long-term skin damage, making sun safety essential for both residents and visitors alike. Gatun's tropical climate brings high UV exposure, especially between 10 AM and 2 PM, when the index climbs to levels as high as 14. By staying informed about daily UV changes, you can enjoy the sunshine while safeguarding your skin from its harmful effects.

Hourly UV Index in Gatun

As the sun rises, the UV Index begins its steady climb, starting at a mild 1 by 7:00 AM. By 8:00 AM, it nudges up to 3, signaling the need for some caution. The intensity reaches a notable 6 by 9:00 AM, but it’s from 10:00 AM to 12:00 PM when the sun truly asserts its power, peaking at a scorching 14 at noon. Fortunately, the index starts to dip slightly, maintaining a robust 10 at 2:00 PM before gradually descending to a 1 by late afternoon. As daylight wanes, the UV Index drops to 0 by 7:00 PM, bringing a welcome relief as the day comes to a close. Stay sun-smart and protect your skin 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	3	moderate	30 min
09:00	6	high	25 min
10:00	10	very high	15 min
11:00	13	extreme	10 min
12:00	14	extreme	10 min
13:00	13	extreme	10 min
14:00	10	very high	15 min
15:00	7	high	25 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 Gatun

The UV Index displays a notable trend of extreme exposure levels throughout the year, particularly from January to August, with values ranging from 12 to 15. High-risk months for UV exposure are marked from March to May, when the index peaks at 14 to 15, indicating a burn time of just 10 minutes. Even as the summer months transition into fall, levels remain dangerously high. It's crucial for visitors and residents alike to be aware of these risks; protective measures such as sunscreen, hats, and sunglasses are essential, especially during these high-risk periods. While November and December show slightly reduced UV indexes, caution is still advised, as even lower levels can present risks for prolonged exposure. Always prioritize sun safety to reduce the likelihood of skin damage.

Monthly Maximum UV Index for Gatun, Panama

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

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

Gatun's solar exposure compared to other cities in Panama. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Gatun	12	13	14	15	14	13	14	13	13	13	11	10
Arraijan UVI	12	13	14	15	14	13	14	13	13	13	11	10
Juan Diaz UVI	12	13	14	15	14	13	14	13	13	13	11	10
San Miguelito UVI	12	13	14	15	14	13	14	13	13	13	11	10
Panama UVI	12	13	14	15	14	13	14	13	13	13	11	10
David UVI	12	13	14	15	14	13	14	13	14	14	12	11