UV Index in Calheta, Cabo Verde

Last updated: May 3, 2025

In the beautiful coastal town of Calheta, Cabo Verde, awareness of the UV Index is crucial for anyone enjoying the sun-drenched climate. Understanding UV levels not only aids in sunburn prevention but also plays a vital role in maintaining skin health. With the region's BWh climate, residents and visitors can expect significant UV exposure, particularly during midday hours when the index peaks at an alarming 12. Keep an eye on the UV Index to protect yourself and make the most of Calheta's stunning sunny days!

Hourly UV Index in Calheta

The UV Index today presents a notable ascent as the sun reaches its zenith. Starting from a modest 1 at 07:00, it gradually climbs to 2 by 08:00. The real surge begins by 09:00, where it hits 5, and peaks at a striking 12 between 12:00 and 13:00. This intense period signals a vital awareness for sun protection! As the day progresses, the index drops steadily, descending to 10 at 14:00 before tapering off to 7 at 15:00, and dwindling down to 1 by 18:00 and flatlining at 0 by 19:00. Be mindful of peak hours for sun exposure, especially during the late morning to early afternoon when UV intensity is at its 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	11	extreme	10 min
12:00	12	extreme	10 min
13:00	12	extreme	10 min
14:00	10	very high	15 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 Calheta

Throughout the year, UV levels show significant seasonal variation, with particularly high-risk months spanning from February to October, where the UV Index often reaches values of 11 to 14. The most intense periods occur from March to September, during which exposure categories are classified as extreme, and the burn time is as little as 10 minutes. Visitors and residents should take precautionary measures during these months, such as wearing protective clothing, using broad-spectrum sunscreen with a high SPF, and seeking shade during peak sunlight hours. January, November, and December still present risks with very high exposure categories, albeit with longer burn times of 15 minutes. It's essential to stay informed and protect your skin throughout the year to minimize risks associated with UV exposure.

Monthly Maximum UV Index for Calheta, Cabo Verde

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

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

Calheta's solar exposure compared to other cities in Cabo Verde. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Santa Maria UVI	9	10	12	13	12	11	12	13	13	11	10	9
Mindelo UVI	9	11	12	13	13	12	12	13	13	11	9	9
Cova Figueira UVI	9	11	13	13	12	12	12	13	14	12	10	9
Calheta	9	11	13	13	12	12	13	13	14	12	10	9
Santa Cruz UVI	9	11	13	13	12	12	13	13	14	12	10	9
Praia UVI	9	11	13	13	12	12	13	13	14	12	10	9