UV Index in Kani Keli, Mayotte

Last updated: June 2, 2025

In Kani Keli, Mayotte, being aware of the UV Index is crucial for protecting your skin from the sun's harmful effects. With the region's Aw climate bringing plenty of sunshine, understanding the daily UV levels can help prevent painful sunburns and long-term skin health issues. During peak hours, especially from 11:00 AM to 1:00 PM, UV Index values can reach as high as 9, indicating intense exposure. By staying informed about UV risks, residents and visitors can enjoy the beautiful outdoors while ensuring their skin remains safe and healthy.

Hourly UV Index in Kani Keli

The UV index throughout the day exhibits a dynamic rise and fall, reflecting the sun's intensity. At 07:00, the index starts low at 1, gradually climbing to 2 by 08:00. By 09:00, it reaches a moderate 4, but excitement peaks at 12:00 with a striking 9, indicating a high risk for unprotected skin. The intensity tapers down after this noon pinnacle—falling to 8 at 13:00, then 6 at 14:00. As afternoon turns to evening, the index diminishes significantly, settling at 4 by 15:00, dropping to 2 at 16:00, and finally winding down to 1 by 17:00. As the sun sets, the index recedes completely, hitting 0 by 18:00, leaving a tranquil end to the day. Remember, during peak times, sun protection is crucial!

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	4	moderate	30 min
10:00	6	high	25 min
11:00	8	very high	15 min
12:00	9	very high	15 min
13:00	8	very high	15 min
14:00	6	high	25 min
15:00	4	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 Kani Keli

The UV Index shows significant seasonal changes, with the highest readings occurring from January to April where the index remains at 16 to 13, signifying an extreme exposure category with a burn time of just 10 minutes. Following this period, the UV Index slightly decreases in June and July to 9 and 10, indicating a very high exposure category with a longer burn time of 15 minutes. As summer transitions to fall, August sees a rise back to 12, followed by consistent extreme levels of 13 from September to November. The high-risk months consistently fall between January and April, with August also posing a notable risk. Visitors and residents are advised to take precautions year-round by applying sunscreen, wearing protective clothing, and limiting sun exposure during peak hours to minimize the risk of skin damage.

Monthly Maximum UV Index for Kani Keli, Mayotte

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

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

Kani Keli's solar exposure compared to other cities in Mayotte. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Kani Keli	16	16	15	13	11	9	10	12	13	13	13	15
Sada UVI	16	16	15	13	11	9	10	12	13	13	13	15
Dembeni UVI	16	16	15	13	11	9	10	12	13	13	13	15
Dzaoudzi UVI	16	16	15	13	11	9	10	12	13	13	13	15
Koungou UVI	16	16	15	13	11	9	10	12	13	13	13	15
Mamoudzou UVI	16	16	15	13	11	9	10	12	13	13	13	15