UV Index in Rivera, Colombia

Last updated: August 1, 2025

Understanding the UV Index in Rivera, Colombia is crucial for protecting your skin from harmful ultraviolet radiation. With UV levels soaring to a maximum of 14 around noon, awareness of these fluctuations can significantly reduce the risk of sunburn and long-term skin damage. The region's tropical climate further intensifies these risks, making it essential for residents and visitors alike to stay informed about daily UV exposure. By checking the UV Index, you can enjoy the beautiful sun-drenched days of Rivera while safeguarding your skin health.

Hourly UV Index in Rivera

As the sun rises, the UV Index begins its ascent, starting at a mild 1 at 07:00. By 08:00, it climbs to 3, indicating a cautious need for sun protection. The real intensity kicks in by 09:00, reaching 6, and peaks at a striking 14 at 12:00—the hour when the sun is at its zenith. With readings of 13 still prevalent from 11:00 to 13:00, it’s a vital time to stay protected! As afternoon settles in, the UV levels gradually taper off; they dip to 6 by 15:00 and descend further to 3 at 16:00. By evening, the risk diminishes significantly with a return to 1 at 17:00, rounding off the day as twilight approaches with a 0 reading by 19:00. Stay safe in the sun!

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	7	high	25 min
10:00	11	extreme	10 min
11:00	14	extreme	10 min
12:00	15	extreme	10 min
13:00	14	extreme	10 min
14:00	11	extreme	10 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 Rivera

The UV Index data indicates that residents and visitors should be particularly cautious during the high-risk months of January through April, when the UV Index reaches up to 17, categorizing exposure as extreme. This intense UV radiation results in a burn time of only 10 minutes, urging individuals to take preventive measures. As the year progresses, levels gradually decrease, with lower indices ranging from 12 to 15 from May to December, though the exposure remains categorized as extreme, indicating ongoing risk. To protect against harmful UV effects, it is advisable for everyone to wear sunscreen, seek shade, and wear protective clothing, especially during these high-index months.

Monthly Maximum UV Index for Rivera, Colombia

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

The table above highlights how UV exposure in Rivera 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.

Rivera'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
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
Rivera	14	15	17	17	15	14	14	15	14	15	13	12
Bogota UVI	15	16	18	18	17	15	15	16	15	15	14	13