UV Index in Lira, Uganda

Last updated: May 3, 2025

Understanding the UV Index is crucial for residents of Lira, Uganda, as it serves as a vital tool for sunburn prevention and maintaining long-term skin health. The high UV levels, particularly during midday peak hours, can lead to serious skin damage if proper precautions aren't taken. Lira’s climate, part of the Aw climate zone, often brings intense sunlight, making it essential to be aware of UV exposure risks throughout the day. Being informed about the UV Index not only helps safeguard your health but also ensures you can enjoy the beauty of Lira's sunny days safely.

Hourly UV Index in Lira

The UV Index today presents a dramatic rise in intensity as the hours pass. Starting at 07:00 with a minimal score of 1, the index climbs swiftly to 4 by 09:00. The sun reaches its peak intensity around 12:00, boasting a sharp 13, while the maximum level of 14 occurs at 13:00, signaling a day of intense sun exposure. As the afternoon progresses, the UVI begins a gradual descent; it tapers off to 8 at 15:00 and further declines to 2 by 17:00. As evening approaches, the index drops to 1 at 18:00 and finally rests at 0 by 19:00, emphasizing the importance of protective measures during peak hours. Stay safe and protect your skin during those hot midday 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	2	low	45 min
09:00	4	moderate	30 min
10:00	7	high	25 min
11:00	11	extreme	10 min
12:00	13	extreme	10 min
13:00	14	extreme	10 min
14:00	12	extreme	10 min
15:00	8	very high	15 min
16:00	5	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 Lira

The seasonal UV data reveals consistently high UV Index values, indicating an extreme exposure category year-round, with an overall burn time of only 10 minutes. The high-risk months are January through March, when the UV Index peaks at 14 to 16, posing the greatest threat for sunburn and skin damage. As such, visitors and residents are strongly advised to take protective measures during these months, including wearing sunscreen, protective clothing, and seeking shade. Although the intensity slightly decreases from June to November, with the Index remaining around 12 to 13, precautionary measures should still be upheld throughout the year to ensure skin health.

Monthly Maximum UV Index for Lira, Uganda

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

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

Lira's solar exposure compared to other cities in Uganda. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Kampala UVI	14	15	16	15	13	11	11	12	13	12	12	12
Jinja UVI	14	15	16	15	13	11	11	12	13	12	12	12
Gulu UVI	14	15	16	15	14	12	12	13	14	13	12	12
Lira	14	15	16	15	14	12	12	12	13	13	12	12
Mbarara UVI	14	15	16	15	14	12	12	13	14	13	12	12