UV Index in Foso, Ghana

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents and visitors in Foso, Ghana, where the sun’s rays can pose significant risks to skin health. With peak UV levels reaching 11 during midday hours, awareness becomes paramount in preventing sunburn and long-term skin damage. Foso's Aw climate offers consistent sunshine, which amplifies the potential for harmful UV exposure. By tracking UV levels, you can safeguard your skin while enjoying the beautiful outdoors in this vibrant locale.

Hourly UV Index in Foso

The UV Index today paints a lively picture of solar intensity, starting from a serene 1 at 07:00 and gradually rising to an impressive peak of 11 at noon. As the day progresses, 11:00 and 12:00 reveal the sun at its strongest, urging sunseekers to take precautions against harmful rays. The intensity begins to wane after 14:00, slipping to 8 by mid-afternoon, and tapering off to a gentle 1 by 17:00. Enjoy the warmth but remember to protect your skin, especially when the UV Index hits its zenith!

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	5	moderate	30 min
10:00	8	very high	15 min
11:00	10	very high	15 min
12:00	11	extreme	10 min
13:00	11	extreme	10 min
14:00	8	very high	15 min
15:00	5	moderate	30 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 Foso

Throughout the year, the UV Index exhibits significant seasonal changes, with the highest values typically occurring from March to September. The peak UV Index is reached in April at 14, indicating an extreme risk for skin damage, while January through July consistently maintain an extreme exposure category with an index of 11-14. The months of March, April, May, June, July, August, and September are particularly high-risk months, where the burn time is notably low at just 10 minutes. As we transition into November and December, the UV threat decreases slightly, presenting a very high exposure category, with burn times extending to 15 minutes. Visitors and residents are advised to take necessary precautions, such as applying broad-spectrum sunscreen, wearing protective clothing, and seeking shade during peak hours to mitigate the risk of UV-related skin damage. Stay vigilant, especially during the higher-index months!

Monthly Maximum UV Index for Foso, Ghana

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

The table above highlights how UV exposure in Foso 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.

Foso'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
Foso	11	11	12	14	13	12	11	12	13	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