UV Index in Muyinga, Burundi

Last updated: August 1, 2025

In Muyinga, Burundi, awareness of the UV Index is essential for safeguarding skin health and preventing sunburn. With climate conditions categorized as Aw, residents often experience varying UV exposure throughout the day. Understanding UV levels, particularly during peak hours, empowers individuals to take necessary precautions against harmful rays, which can lead to skin damage or increase the risk of skin cancer. During the hottest parts of the day, particularly between 11:00 AM and 1:00 PM, the UV Index can soar to levels as high as 12, highlighting the importance of sun safety measures in this vibrant region.

Hourly UV Index in Muyinga

The UV Index throughout the day reveals a dynamic range of solar intensity, peaking at 12 around noon. Starting the day gently, the index registers a low 1 at 7:00 AM, gradually rising to 2 by 8:00 AM. As the sun climbs higher, it reaches 5 by 9:00 AM, then surges to a robust 11 by 11:00 AM, signaling higher caution for outdoor activities. The peak at midday is a daunting 12, urging everyone to seek shade and wear protective gear. The intensity begins to taper off in the afternoon, dropping back to 8 at 2:00 PM and further to 5 by 3:00 PM. By the late afternoon, the index drops significantly to 1 at 5:00 PM and settles at 0 by 6:00 PM, giving a gentle reminder that the sun's might can vary dramatically throughout 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	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	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 Muyinga

Throughout the year, the UV Index remains alarmingly high, consistently categorized as extreme from January through May, with values ranging from 14 to 16. The high-risk months are primarily from January to April when the UV Index is at its peak of 15 to 16, indicating that unprotected skin can burn in just 10 minutes. Although the UV Index slightly decreases in the summer months of June and July, it remains at 12, still posing a significant risk. As we transition into the late summer and fall, the index stabilizes around 13 to 14. Visitors and residents should take precautions by applying broad-spectrum sunscreen, wearing protective clothing, and seeking shade, especially during midday hours. Being vigilant about sun safety is crucial year-round given the consistently high UV levels.

Monthly Maximum UV Index for Muyinga, Burundi

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

The table above highlights how UV exposure in Muyinga 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.

Muyinga'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
Ruyigi UVI	15	15	16	16	13	11	11	13	14	13	13	13
Muyinga	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