UV Index in Santa Isabel, Colombia

Last updated: May 3, 2025

Understanding the UV Index in Santa Isabel, Colombia is crucial for safeguarding your skin and overall health in this tropical climate. With UV levels often peaking at a significant 13 around noon, awareness of these fluctuations can help prevent painful sunburns and long-term skin damage. Given the region’s consistent exposure to sunlight, it's vital to monitor these values throughout the day to take appropriate protective measures. By staying informed, you can enjoy Santa Isabel's beautiful outdoors while effectively protecting yourself from harmful UV rays.

Hourly UV Index in Santa Isabel

As the sun rises, the UV Index starts its slow climb, peaking at 13 between noon and 1 PM, signaling extreme UV exposure. The day begins gently at 7 AM with a minimal index of 1, but by 10 AM, it reaches 9, urging sun-sensitive individuals to seek protection. The highest reading of 13 persists for two hours, making midday the most critical time for sun safety. As the afternoon rolls in, the index gradually decreases, dipping to 7 by 3 PM, and further waning into the evening with values of 4 at 4 PM, 2 at 5 PM, and falling to a comfortable 1 by 6 PM. Finally, the UV Index settles at 0 after sunset, marking the end of a sun-drenched day.

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	5	moderate	30 min
10:00	9	very high	15 min
11:00	12	extreme	10 min
12:00	13	extreme	10 min
13:00	13	extreme	10 min
14:00	11	extreme	10 min
15:00	7	high	25 min
16:00	4	moderate	30 min
17:00	2	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Santa Isabel

Throughout the year, UV Index values exhibit significant seasonal changes, with the highest levels occurring from February to October, consistently rated as extreme. The most critical months for UV exposure are March and April, where the Index peaks at 13 to 14, necessitating minimal burn times of just 10 minutes. Residents and visitors during these months should prioritize sun protection measures, including applying broad-spectrum sunscreen, wearing protective clothing, and seeking shade during peak sun hours. In contrast, November and December see slightly lower levels, with UV Index values at 10 and 9 respectively, still categorized as very high, which means that precautions should remain in place to avoid skin damage. Overall, maintaining vigilance against UV radiation is essential, especially during the high-risk months to promote skin health and safety.

Monthly Maximum UV Index for Santa Isabel, Colombia

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

The table above highlights how UV exposure in Santa Isabel 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.

Santa Isabel'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
Santa Isabel	10	12	13	14	13	13	13	13	13	13	10	9
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
Bogota UVI	15	16	18	18	17	15	15	16	15	15	14	13