UV Index in Mayahi, Niger

Last updated: May 3, 2025

In Mayahi, Niger, staying aware of the UV Index is crucial for protecting your skin against harmful rays. Understanding UV levels is fundamental for preventing sunburns and promoting overall skin health, particularly in regions with high exposure. With a climate characterized as BSh, Mayahi experiences significant UV radiation, especially around midday when the index peaks at 12—an indication of high risk for unprotected skin. Being informed about the UV Index can help residents and visitors alike take necessary precautions to enjoy the vibrant sun safely.

Hourly UV Index in Mayahi

The UV Index for today displays a notable increase, reaching its peak at 12 between 12:00 PM and 1:00 PM, signaling a high risk of harm from unprotected sun exposure. As the day begins, the index starts at a mild 1 at 7:00 AM, gradually climbing to 4 by 9:00 AM. A sharp rise occurs by 10:00 AM, hitting 7, before soaring to an intense 10 at 11:00 AM. After the zenith from 12:00 PM to 1:00 PM, the index gradually declines, dipping to 7 by 3:00 PM, then back down to 4 at 4:00 PM, before closing the day at 0 by 7:00 PM. With such elevated UV levels during the midday hours, it’s crucial to take precautions—seek shade, wear protective clothing, and apply sunscreen to ensure safety while enjoying the outdoors!

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	7	high	25 min
11:00	10	very high	15 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 Mayahi

The UV index varies throughout the year, peaking during the summer months, particularly from March to September, when it frequently reaches extreme levels. The highest UV index of 13 occurs in March, April, July, and August, indicating a burn time of just 10 minutes for unprotected skin. The high-risk months are thus March through September, necessitating vigilant sun protection, especially during outdoor activities. Residents and visitors should be mindful to use broad-spectrum sunscreen, wear protective clothing, and seek shade whenever necessary, particularly during the peak hours of sunlight. In contrast, the UV index drops during the winter months of January, February, November, and December, where it is classified as very high. Despite this drop, individuals should remain cautious, as burn times are still notably short at 10 to 15 minutes.

Monthly Maximum UV Index for Mayahi, Niger

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

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

Mayahi's solar exposure compared to other cities in Niger. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Alaghsas UVI	9	10	11	13	12	12	11	12	11	10	9	8
Agadez UVI	9	10	11	13	12	12	11	12	11	10	9	8
Maradi UVI	10	11	13	12	11	11	13	13	12	11	10	10
Niamey UVI	10	12	13	12	11	12	13	13	12	11	10	9
Mayahi	10	11	13	13	12	11	13	13	12	11	10	10
Zinder UVI	10	11	13	13	12	12	13	13	12	11	10	10