UV Index in Bafata, Guinea-Bissau

Last updated: May 3, 2025

In Bafata, Guinea-Bissau, staying informed about the UV Index is crucial for maintaining skin health and preventing sunburn. With the region's Aw climate, residents and visitors alike should be vigilant about UV exposure, particularly during peak hours when the index can reach as high as 12—a significant risk for skin damage. Understanding these UV levels is essential for planning outdoor activities safely, ensuring you enjoy the beautiful and sunny environment while protecting your skin from harmful rays. Whether you're exploring the vibrant culture or relaxing outdoors, being UV-aware in Bafata can make all the difference for your well-being.

Hourly UV Index in Bafata

The UV Index data for the day reveals a clear progression in sun intensity as the hours pass. Starting with a gentle 1 at 7:00 AM, the levels gradually rise to reach a notable peak of 12 at 12:00 PM and 1:00 PM, marking the time when sun protection is most crucial. As the afternoon rolls in, the intensity begins to decline, tapering down to 9 at 3:00 PM and then further to 5 by 4:00 PM. The day finishes on a much milder note, with the UV Index dropping back to 1 by 6:00 PM. This data underscores the importance of sun safety during the midday hours when UV exposure is at its highest!

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	1	low	45 min
09:00	3	moderate	30 min
10:00	6	high	25 min
11:00	9	very high	15 min
12:00	12	extreme	10 min
13:00	12	extreme	10 min
14:00	11	extreme	10 min
15:00	9	very high	15 min
16:00	5	moderate	30 min
17:00	3	moderate	30 min
18:00	1	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Bafata

The UV Index exhibits significant seasonal variation, peaking in the summer months from June to September, where it reaches an extreme level of 13, resulting in a burn time of just 10 minutes. These months represent the highest risk for sun-related skin damage, making July and August particularly crucial for safeguarding skin health. March through May also pose a risk with an extreme index of 12, while January, February, November, and December show a lower but still considerable UV index of 9, categorized as very high, allowing for a longer burn time of 15 minutes. Visitors and residents are advised to take precautionary measures such as wearing sunscreen, protective clothing, and sunglasses, particularly during the high-risk months of March through October when UV radiation is at its peak.

Monthly Maximum UV Index for Bafata, Guinea-Bissau

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Bafata. 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 Bafata, 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 Bafata UV Index with Other Guinea-Bissau Cities

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

Bafata's solar exposure compared to other cities in Guinea-Bissau. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Bafata	9	10	12	12	12	13	13	13	13	12	9	9
Gabu UVI	9	10	12	12	13	13	13	14	13	12	10	9
Bolama UVI	10	10	11	12	13	13	13	14	14	12	9	9
Bissau UVI	10	10	11	12	13	13	13	14	14	12	9	9
Bissora UVI	9	10	12	12	13	13	13	14	14	12	9	9