UV Index in Migori, Kenya

Last updated: July 2, 2025

Understanding the UV Index in Migori, Kenya, is crucial for promoting skin health and preventing sunburn, especially in a region characterized by its tropical climate and elevated UV exposure levels. With UV readings peaking at 11 during midday, residents and visitors alike must be aware of the potential risks that prolonged sun exposure poses. Being informed about daily UV levels enables better sun safety practices, ensuring that everyone can enjoy the beautiful sunny days while protecting their skin from harmful rays. Whether you're enjoying outdoor activities or simply going about your day, staying vigilant about UV exposure is essential for maintaining healthy skin in this vibrant community.

Hourly UV Index in Migori

As the sun rises and warms the day, the UV Index begins at a mild 1 at 07:00 and 08:00, making it safe to venture outdoors without much protection. By 09:00, it jumps to a moderate 3, hinting at the increasing intensity. The real peak arrives between 11:00 and 13:00, where the index soars to an impressive 11, signifying a high risk of harm from unprotected sun exposure. As the afternoon rolls on, the index gradually dips, dropping to 10 at 14:00 and then descending through the late afternoon to 2 by 17:00. The sun sets the scene for a safe evening as the index returns to 1 at 18:00, finally resting at 0 by 19:00. This hourly dance of UV radiation highlights the importance of sun safety during those peak hours!

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	3	moderate	30 min
10:00	6	high	25 min
11:00	9	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 Migori

Throughout the year, the UV Index remains consistently high, indicating that the risk of UV exposure is extreme every month. The highest readings occur from January to March, peaking at an index of 16 in March, indicating that these are the high-risk months when outdoor activities require extra caution. With an average burn time of just 10 minutes across all months, it is critical for visitors and residents to take protective measures, such as wearing sunscreen, protective clothing, and hats, especially during midday hours when the sun's rays are strongest. Regular checks of the UV forecast can help in planning outdoor activities safely.

Monthly Maximum UV Index for Migori, Kenya

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

The table above highlights how UV exposure in Migori 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.

Migori'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
Migori	14	15	16	15	13	11	11	13	13	13	12	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