UV Index in Buganda, Burundi

Last updated: July 2, 2025

In Buganda, Burundi, being aware of the UV Index is crucial for maintaining skin health and preventing sunburn. Understanding the different levels of ultraviolet radiation helps residents and visitors alike to take necessary precautions during peak sun hours, especially when the UV Index reaches a high of 11 around noon. With Buganda's Aw climate—characterized by a warm tropical climate—it's essential to recognize the risks associated with exposure to the sun, particularly during the midday hours when UV levels can be significantly elevated. Stay informed and protect your skin; your health depends on it!

Hourly UV Index in Buganda

The UV Index begins its ascent at 07:00 with a low reading of 1, gradually rising to 2 by 08:00. As the day progresses, the intensity of UV radiation peaks at 12:00, hitting a maximum of 11—a critical level where sun protection is essential. Following this zenith, the index starts to decline, measuring 10 at 13:00, then tapering off to 8 by 14:00. By mid-afternoon, the UV Index drops to 5 at 15:00 and continues its downward trajectory, reaching 2 at 16:00. As the sun sets, the UV index decreases to 1 by 17:00 and ultimately settles at 0 by 18:00, signifying the end of significant UV exposure for the day. It's a reminder that while the sun's rays can be intense at midday, the morning and late afternoon offer safer conditions for outdoor activities.

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	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