UV Index in Fortul, Colombia

Last updated: July 2, 2025

In Fortul, Colombia, understanding the UV Index is crucial for protecting your skin and overall health. With high UV levels throughout the day—peaking at a staggering 13 between noon and 1 PM—awareness can help you prevent sunburn and long-term skin damage. The tropical climate of Fortul means that exposure risks are significant, especially during the peak hours when sun protection is vital. Stay informed and take the necessary precautions to enjoy the radiant sun safely!

Hourly UV Index in Fortul

The UV Index for the day shows a dramatic rise in intensity as the sun ascends. Starting at a mild 1 at 07:00, the index peaks at an intense 13 around 12:00, signaling a high risk for harm from unprotected sun exposure. From there, it gradually decreases to 5 by 15:00 and tapers off further to 1 by 17:00, finally reaching zero after 18:00, marking the end of the sun's peak hours. It’s a clear reminder to stay protected during those midday hours when the sun is strongest and enjoy the softer rays in the evening!

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	4	moderate	30 min
09:00	7	high	25 min
10:00	10	very high	15 min
11:00	12	extreme	10 min
12:00	13	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 Fortul

Throughout the year, the UV Index remains significantly high, indicating a consistent risk of skin damage. From January to April, the UV Index peaks at 16, denoting the high-risk months for sun exposure, with a burn time as short as 10 minutes. This period is critical for visitors and residents to take appropriate precautions, such as wearing sunscreen, protective clothing, and seeking shade. Although the index slightly decreases after April, it remains extreme across the remaining months, fluctuating between 11 and 16. Therefore, it is crucial for everyone to stay vigilant and practice sun safety year-round.

Monthly Maximum UV Index for Fortul, Colombia

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

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

Fortul's solar exposure compared to other cities in Colombia. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Barranquilla UVI	11	12	14	14	13	12	13	13	13	13	11	10
Cartagena UVI	11	11	13	15	13	13	12	13	13	13	11	10
Fortul	12	13	15	16	14	13	13	13	13	13	12	11
Medellin UVI	14	15	17	16	16	14	14	15	14	14	13	12
Cali UVI	15	16	17	17	15	14	14	14	15	14	13	12
Bogota UVI	15	16	18	18	17	15	15	16	15	15	14	13