UV Index in Mashi, Nigeria

Last updated: May 3, 2025

Understanding the UV Index is crucial for residents of Mashi, Nigeria, as it serves as a vital indicator of sun exposure risks throughout the day. With the region's BSh climate, which typically features intense sunlight and prolonged dry periods, awareness of UV levels becomes essential for preventing sunburn and maintaining overall skin health. During peak hours, particularly between 10:00 AM and 1:00 PM, the UV Index can soar to levels 10-11, signaling a high risk for harm. By staying informed about local UV conditions, you can take proactive measures to safeguard your skin while enjoying the sunny outdoors.

Hourly UV Index in Mashi

The UV Index today showcases a dramatic rise and fall, peaking at 11 between 12:00 PM and 1:00 PM, meaning it's crucial to protect yourself during those hours. Starting off the day, the index is relatively low, peaking at 1 at 7:00 AM, then gradually climbing to a moderate level of 4 by 9:00 AM. As the sun reaches its zenith, the intensity escalates rapidly, hitting 10 at 11:00 AM before reaching its maximum. After 1:00 PM, the UV levels swiftly decline, dropping to 6 by 3:00 PM and further decreasing to 0 by 7:00 PM. It’s a perfect reminder to stay sun-safe during midday hours, especially as those UV rays are at their strongest!

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	11	extreme	10 min
13:00	11	extreme	10 min
14:00	9	very high	15 min
15:00	6	high	25 min
16:00	3	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 Mashi

The seasonal UV index data reveals significant fluctuations throughout the year, with high-risk months primarily falling between March and October, where the UV Index consistently reaches extreme levels of 11 or higher. Notably, July and August record the highest UV Index at 13, indicating a burn time of just 10 minutes. As such, it is essential for visitors and residents to take proactive measures during these months, including wearing protective clothing, using broad-spectrum sunscreen, and seeking shade during peak sunlight hours to mitigate the risk of skin damage. In contrast, the winter months of December, January, and February still exhibit a very high UV Index (10-11), necessitating continued vigilance. Overall, adopting sun safety practices year-round is crucial for everyone's health.

Monthly Maximum UV Index for Mashi, Nigeria

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

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

Mashi's solar exposure compared to other cities in Nigeria. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Lagos UVI	10	10	11	13	12	11	11	11	12	11	9	8
Port Harcourt UVI	10	11	11	14	12	11	11	11	12	12	10	9
Ibadan UVI	10	11	12	14	12	12	12	12	13	11	9	9
Kano UVI	10	12	13	11	11	11	12	13	12	11	10	10
Mashi	10	11	13	12	11	11	13	13	12	11	10	10
Kaduna UVI	10	12	12	12	11	12	13	13	13	11	10	10