UV Index in Atsiaman, Ghana

Last updated: May 3, 2025

In Atsiaman, Ghana, being aware of the UV Index is crucial for maintaining skin health and preventing sunburns, especially given the region’s climate characterized by high UV exposure. With peak UV levels soaring to 13 around midday, understanding these fluctuations helps residents and visitors alike take necessary precautions against harmful ultraviolet radiation. In this tropical climate, where sunny days are plentiful, being informed about the daily UV Index can significantly reduce the risk of skin damage, ensuring that you enjoy the sun safely and responsibly. Stay vigilant and protect your skin—your health is worth it!

Hourly UV Index in Atsiaman

The UV Index throughout the day exhibits a clear peak around midday, starting with a gentle 1 at 7:00 AM. As the sun rises, the index climbs steadily, reaching 3 by 8:00 AM, and escalating to a significant 12 at 11:00 AM. The highest reading of 13 occurs at noon, marking the moment when sun protection is most crucial. It then begins to decline, with the index falling to 5 by 3:00 PM before tapering off further to 1 by 7:00 PM. This data illustrates the importance of staying sun smart during those peak hours from 10:00 AM to 2:00 PM, emphasizing the need for sunscreen and protective clothing to safely enjoy 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	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	11	extreme	10 min
14:00	9	very high	15 min
15:00	5	moderate	30 min
16:00	2	low	45 min
17:00	1	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Atsiaman

Throughout the year, UV Index levels exhibit significant seasonal variation, peaking in the spring and summer months. From January to March, UV exposure starts very high to extreme, but it escalates further in April and May with an index of 14 and 13, respectively. The high-risk months from March to October consistently show extreme levels, with burn times as short as 10 minutes throughout this period. Consequently, visitors and residents should take precautionary measures during these months, such as wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade during peak hours, to reduce the risk of harmful UV exposure. As the year progresses into November and December, the UV Index begins to decline, though caution should still be exercised as levels remain very high.

Monthly Maximum UV Index for Atsiaman, Ghana

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

The table above highlights how UV exposure in Atsiaman 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.

Atsiaman'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	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