UV Index in Mbale, Kenya

Last updated: June 2, 2025

Understanding the UV Index is crucial for the residents and visitors of Mbale, Kenya, where the sun shines intensely year-round. With peak values reaching 11 during midday hours, awareness of UV levels is essential for preventing sunburn and safeguarding skin health. In this tropical climate, where ultraviolet radiation can pose serious risks, being informed about daily UV exposure helps you enjoy outdoor activities safely. By staying vigilant, you can protect yourself and ensure your time in this beautiful region remains enjoyable and healthy.

Hourly UV Index in Mbale

As the sun rises, the UV Index remains low at 1 at both 07:00 and 08:00, making it a perfect time for early risers to enjoy the outdoors with minimal risk. However, by 09:00, the index jumps to 4, signaling an increase in UV intensity. The peak occurs between 11:00 and 13:00, reaching an impressive 11, which indicates a high risk of harm from unprotected sun exposure. As the afternoon unfolds, the readings begin to taper off, with the index dropping to 10 by 14:00 and then decreasing further to 7 at 15:00. As the day winds down, the UV Index continues to decline, falling to 4 at 16:00 and settling at 2 by 17:00. The sun finally relinquishes its power, with the index dipping to 1 by 18:00 and returning to 0 after 19:00, marking a safe end to a sun-drenched 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	1	low	45 min
09:00	4	moderate	30 min
10:00	7	high	25 min
11:00	10	very high	15 min
12:00	11	extreme	10 min
13:00	11	extreme	10 min
14:00	10	very high	15 min
15:00	7	high	25 min
16:00	4	moderate	30 min
17:00	2	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Mbale

Throughout the year, the UV Index remains extremely high, with values consistently ranging from 11 to 16. January to April marks the highest risk months, where the UV Index reaches up to 16, indicating a peak burn time of just 10 minutes. Even during the warmer months like July and August, the index remains concerning at 12, necessitating caution. As the UV Index decreases slightly in October, November, and December to 13, the burn time remains critically low. Residents and visitors are strongly advised to take protective measures against UV exposure year-round, including wearing sunscreen, protective clothing, and hats, and seeking shade during peak sunlight hours. Staying educated about UV risk is essential to ensure safety in outdoor activities.

Monthly Maximum UV Index for Mbale, Kenya

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

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

Mbale's solar exposure compared to other cities in Kenya. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Mombasa UVI	14	14	15	14	13	11	11	12	13	13	13	12
Mbale	15	15	16	15	13	11	12	12	14	13	13	13
Kikuyu UVI	15	16	16	16	13	11	11	13	14	14	13	13
Ruiru UVI	15	16	16	16	13	11	11	13	14	14	13	13
Nairobi UVI	15	16	16	16	13	11	11	13	14	14	13	13
Nakuru UVI	16	17	17	17	14	12	13	14	15	15	14	14