UV Index in Prestea, Ghana

Last updated: May 3, 2025

Understanding the UV Index in Prestea, Ghana is crucial for protecting your skin and overall health. As a region characterized by a tropical climate, Prestea experiences significant UV exposure, particularly during midday hours when the index peaks at a staggering 13. Awareness of these UV levels is essential for sunburn prevention and maintaining skin health, allowing residents and visitors to make informed decisions about sun protection. With the sun's intensity reaching dangerous levels around 11:00 AM to 1:00 PM, staying vigilant against harmful rays becomes paramount in ensuring safe outdoor activities.

Hourly UV Index in Prestea

As the day unfolds, the UV Index rises dramatically, peaking at 13 around 12:00 PM, signaling a maximum level of sun intensity. Early morning hours start off mild, with a low of 1 at 07:00 and climbing steadily to 6 by 09:00. The sun reaches its zenith at 11:00, with a value of 12, before gradually declining through the afternoon. By 15:00, the index drops to 6, further falling to 3 by 16:00 and finally returning to a safe 1 by 17:00. As twilight approaches, the index settles to 0 after 19:00, providing a serene close to the day. Remember to protect your skin during the peak hours from 10 AM to 2 PM, when the sun's rays are most potent!

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	9	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 Prestea

The UV Index shows significant variation throughout the year, with extreme exposure levels persisting from January to October, particularly peaking in April at an index of 14. The high-risk months for UV exposure are from January to October, where burn time averages around 10 minutes. In contrast, November and December experience slightly lower UV levels categorized as very high, allowing for a longer burn time of 15 minutes. Visitors and residents should take precautions during these months by wearing protective clothing, applying sunscreen regularly, and avoiding outdoor activities during peak sunlight hours to minimize the risk of sunburn and long-term skin damage.

Monthly Maximum UV Index for Prestea, Ghana

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

The table above highlights how UV exposure in Prestea 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.

Prestea'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
Prestea	11	12	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