UV Index in Gaya, Niger

Last updated: June 2, 2025

In Gaya, Niger, staying informed about the UV Index is crucial for safeguarding your skin health and preventing sunburn. Understanding the daily UV levels can help you make better choices about sun exposure, especially during peak hours when the risk of harmful UV radiation is elevated. With Gaya's Aw climate, characterized by hot, sunny conditions, the potential for high UV exposure increases significantly. Be aware that midday readings can soar to a maximum UV Index of 12, indicating a very high risk of harm from unprotected sun exposure. By monitoring the UV Index, you can enjoy the sunshine responsibly and protect your skin from damage.

Hourly UV Index in Gaya

The UV Index displays an intriguing pattern throughout the day, starting from a gentle 1 at 07:00 and gradually climbing to a peak of 12 at noon. As the sun rises higher, the intensity of UV radiation escalates, reaching a striking 10 at 11:00 and maintaining a solid 12 at 12:00, signaling a cautious time for outdoor activities. This intensity begins to wane after 13:00, dropping back to 10 by 14:00, before gently declining throughout the afternoon and evening, ending the day at a safe 1 by 19:00. Stay sun-smart and enjoy the outdoors, but be sure to protect your skin when the index reaches higher levels!

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	1	low	45 min

Monthly UV Index Trends in Gaya

Throughout the year, seasonal UV changes indicate significant variations, with the highest UV Index values occurring during the summer months. High-risk months are notably from March to October, where the UV Index reaches extreme levels of 12-13, and the burn time is reduced to just 10 minutes. Residents and visitors are strongly advised to take protective measures during these months by wearing broad-spectrum sunscreen, protective clothing, and seeking shade whenever possible. Conversely, November and December present slightly lower risk levels with UV Index values of 10 and 9, respectively, allowing for a bit more outdoor exposure. Nevertheless, vigilance is recommended year-round to minimize UV-related health risks.

Monthly Maximum UV Index for Gaya, Niger

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

The table above highlights how UV exposure in Gaya 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.

Gaya'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
Gaya	10	11	12	12	11	12	13	13	12	11	10	9
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
Zinder UVI	10	11	13	13	12	12	13	13	12	11	10	10