UV Index in Buganda, Burundi

Last updated: June 2, 2025

In Buganda, Burundi, awareness of the UV Index is crucial for protecting your skin and overall health. Understanding UV levels helps prevent sunburn and reduces the long-term risk of skin damage, which is particularly important in a region where the climate is classified as Aw—characterized by warm temperatures and intense sun exposure. With UV Index readings peaking at 12 during midday, residents and visitors alike must take precautions to stay safe under the sun, ensuring that outdoor activities remain enjoyable without compromising skin health.

Hourly UV Index in Buganda

The UV Index tells a compelling story of midday intensity. At 07:00, it starts low at 1, but as the sun rises, so does the UV exposure, reaching 3 by 08:00. The intensity climbs quickly, hitting 5 at 09:00 and soaring to a peak of 12 by noon. 11:00 and 12:00 are the most critical hours, with the UV Index at 11 and 12, urging caution for outdoor activities. After this peak, the index begins its decline, dropping to 10 at 13:00 and then back to 8 at 14:00. By 15:00, it further falls to 5 and continues to decrease, stabilizing at 1 by 17:00 and finally tapering off to 0 by 18:00. This hourly data highlights the importance of sun protection 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	3	moderate	30 min
09:00	5	moderate	30 min
10:00	8	very high	15 min
11:00	11	extreme	10 min
12:00	12	extreme	10 min
13:00	10	very high	15 min
14:00	8	very high	15 min
15:00	5	moderate	30 min
16:00	2	low	45 min
17:00	1	low	45 min
18:00	0	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Buganda

The UV Index data reveals that the region experiences exceptionally high UV levels throughout the year, with consistently extreme exposure categories. January through March marks the high-risk months, peaking in March at a UV Index of 16 and a burn time of just 10 minutes. Visitors and residents should exercise caution during these months, as even short periods of exposure can lead to severe sunburn. Throughout the year, the UV Index remains notably high, so it is crucial to always take protective measures against UV radiation. Use sunscreen, wear protective clothing, and seek shade during peak hours to ensure safety from harmful effects regardless of the season.

Monthly Maximum UV Index for Buganda, Burundi

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

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

Buganda's solar exposure compared to other cities in Burundi. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Bujumbura UVI	14	15	16	16	13	11	11	12	13	13	13	13
Buganda	14	15	16	15	14	12	11	13	14	13	13	13
Ruyigi UVI	15	15	16	16	13	11	11	13	14	13	13	13
Muyinga UVI	15	15	16	15	14	12	12	13	14	13	13	13
Ngozi UVI	15	16	16	16	14	12	11	13	15	13	13	13
Gitega UVI	15	16	17	16	14	12	12	13	14	13	13	14