UV Index in Zonno, Ghana

Last updated: July 2, 2025

In Zonno, Ghana, understanding the UV Index is crucial for safeguarding your health and enjoying the vibrant outdoor lifestyle that the region’s tropical climate offers. With UV levels peaking at 13 around midday, awareness of these levels can significantly aid in sunburn prevention and long-term skin health. The Aw climate means residents and visitors alike face elevated risks of UV exposure, especially during the hottest hours. By staying informed about the UV Index, you can better protect yourself from harmful effects while embracing the sunshine and beauty of Zonno.

Hourly UV Index in Zonno

As the sun rises, the UV Index begins its ascent, starting at a gentle 1 at 7:00 AM. By 8:00 AM, it jumps to 3, a signal to enjoy some morning sun responsibly. The real intensity kicks in at 9:00 AM, peaking at 12:00 PM with a blistering 13—a reminder to seek shade and slather on that sunscreen! After the midday heat, the index begins to decline, dipping to 10 at 2:00 PM, and down to 1 by 5:00 PM. Finally, the day winds down at 6:00 PM with a UV index of 1, wrapping up the daylight hours with minimal UV exposure. Stay sun-safe and keep that SPF handy during those peak hours!

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	3	moderate	30 min
09:00	6	high	25 min
10:00	9	very high	15 min
11:00	12	extreme	10 min
12:00	13	extreme	10 min
13:00	12	extreme	10 min
14:00	10	very high	15 min
15:00	6	high	25 min
16:00	3	moderate	30 min
17:00	1	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Zonno

The UV Index shows extreme levels from January to October, with highest risk months in August and September, where the UV Index peaks at 14 and burn time is just 10 minutes. Visitors and residents should take precautionary measures during these months, including wearing sunscreen, hats, and protective clothing, as well as seeking shade during peak sun hours. Even in November and December, the UV Index remains very high, emphasizing the need for ongoing sun protection throughout the year. Be mindful of your exposure, as even short periods in the sun can lead to skin damage.

Monthly Maximum UV Index for Zonno, Ghana

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

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

Zonno's solar exposure compared to other cities in Ghana. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Atsiaman UVI	10	11	12	14	13	12	11	12	12	12	10	9
Accra UVI	10	11	12	14	13	12	11	12	12	12	10	9
Takoradi UVI	10	11	12	14	13	12	11	12	12	12	10	9
Kumasi UVI	10	11	12	14	13	13	12	12	13	12	10	9
Tamale UVI	10	11	12	13	12	13	13	13	13	12	10	9
Zonno	11	11	12	13	12	13	13	14	14	12	10	9