UV Index in Sucre, Ecuador

Last updated: May 3, 2025

In Sucre, Ecuador, being aware of the UV Index is crucial for protecting your skin and overall health. Understanding UV levels helps prevent sunburn and reduces the risk of long-term skin damage. Sucre enjoys an Aw climate, characterized by warm temperatures and high UV exposure, particularly around midday when levels can soar to 13. This makes it essential for residents and visitors alike to stay informed about UV risks and adopt protective measures for safe outdoor activities.

Hourly UV Index in Sucre

As the day unfolds, the UV Index reaches its peak around noon, starting from a mild level of 1 at 7:00 AM and soaring to a striking 13 by 12:00 PM. The sun’s intensity continues to shine bright, hovering at 12 until 1:00 PM. As the afternoon progresses, the index gradually dips, dropping to 10 at 2:00 PM, and then significantly declining to 6 by 3:00 PM. By 4:00 PM, the UV Index slides down to 3, and as the sun begins to set, it decreases to 1 by 5:00 PM and finally reaches 0 by 7:00 PM. This data reminds us of the necessity to seek shade or wear sunscreen during peak hours, especially between 10:00 AM and 2:00 PM, when UV exposure is highest.

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	2	low	45 min
09:00	5	moderate	30 min
10:00	8	very high	15 min
11:00	12	extreme	10 min
12:00	13	extreme	10 min
13:00	12	extreme	10 min
14:00	10	very high	15 min
15:00	6	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 Sucre

The UV Index remains high throughout the year, with extreme exposure categories from January to April and a sustained level of 11 or higher from May to August. The highest levels are recorded from March to April, peaking at 15, signifying a critical risk of harm from unprotected sun exposure within just 10 minutes. As the year progresses, although the UV Index dips slightly during the latter months, it remains significant, particularly in September and October, both at 13. Therefore, it is crucial for visitors and residents to exercise caution, particularly during the high-risk months from January to April, as well as in the early fall. Always wear sunscreen, protective clothing, and seek shade during peak sun hours to minimize risk of skin damage.

Monthly Maximum UV Index for Sucre, Ecuador

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

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

Sucre's solar exposure compared to other cities in Ecuador. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Guayaquil UVI	14	14	15	14	12	11	10	11	13	13	11	12
Machala UVI	14	14	15	14	12	10	10	11	13	13	12	12
Sucre	14	14	15	15	13	11	11	12	13	13	12	12
Santo Domingo de los Colorados UVI	14	15	16	15	14	12	12	12	13	14	12	11
Cuenca UVI	16	17	18	18	16	13	14	14	17	16	15	15
Quito UVI	17	17	19	19	17	14	15	15	17	17	16	14