UV Index in Bana, Cameroon

Last updated: May 3, 2025

Understanding the UV Index in Bana, Cameroon is crucial for maintaining skin health and preventing sunburn, especially in a region with a tropical climate that often experiences high UV exposure. As the sun rises, UV levels can spike dramatically, peaking at noon where values can reach as high as 13, indicating a significant risk for harm without proper protection. By being aware of these daily fluctuations, residents and visitors alike can take proactive steps to safeguard their skin, ensuring outdoor activities remain enjoyable and safe. Whether you're out exploring the lush landscapes or going about your daily routine, knowledge of UV levels is key to staying protected in the sun-drenched environment of Bana.

Hourly UV Index in Bana

The UV Index for the day showcases a dynamic shift in sun intensity, peaking at 1 PM with a remarkable 13. As the morning unfolds, the index gradually climbs from a low 1 at 7 AM, reaching 5 by 9 AM. The sun's power ramps up significantly, hitting 9 by 10 AM and cresting at 12 and 13 during the late morning and noon hours. However, by mid-afternoon, the intensity begins to wane, dropping to 10 at 2 PM, then sliding to 6 by 3 PM, before tapering off to 3 at 4 PM. As the day winds down, the UV Index falls back to 1 by 5 PM, and finally rests at 0 after 7 PM, signaling a golden opportunity to enjoy the outdoors while taking sun safety precautions during the height of the day!

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	5	moderate	30 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 Bana

The UV Index displays significant seasonal variability, remaining at extreme levels throughout most of the year. High-risk months are primarily from January to May, with the UV Index peaking at 14 in April and May, indicating a burn time of only 10 minutes. Although the Index slightly declines during the summer months of June and July, it remains at 12, still categorized as extreme. Visitors and residents are strongly advised to take precautions, such as wearing sunscreen, protective clothing, and sunglasses, especially between January and August when the potential for harmful UV exposure is at its highest. As fall approaches, the UV Index gradually decreases to 11 in November and 10 in December, but caution is still recommended during these months due to the lingering high levels of UV radiation.

Monthly Maximum UV Index for Bana, Cameroon

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

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

Bana's solar exposure compared to other cities in Cameroon. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Douala UVI	10	11	12	14	13	11	11	12	12	12	11	10
Kousseri UVI	10	12	13	12	12	12	13	13	13	11	10	9
Garoua UVI	11	12	12	13	13	12	13	13	14	12	10	10
Yaounde UVI	11	12	13	15	13	12	11	12	13	13	11	11
Bana	12	13	13	14	14	12	12	13	13	12	11	10
Bamenda UVI	12	13	14	14	14	13	13	13	13	13	12	11