UV Index in Ilembula, Tanzania

Last updated: May 3, 2025

Understanding the UV Index is crucial for residents and visitors in Ilembula, Tanzania, where the sun’s powerful rays can pose significant risks to skin health. By being aware of UV levels, individuals can take necessary precautions to prevent sunburn and long-term skin damage. With a Cwa climate, Ilembula experiences sunny days that can lead to high UV exposure, particularly between 10 AM and 2 PM, when readings peak at 12 and 13. Armed with this knowledge, you can enjoy the outdoors safely while protecting your skin from harmful effects.

Hourly UV Index in Ilembula

The UV Index throughout the day showcases a dramatic progression, peaking between 12:00 PM and 1:00 PM with a striking 13. Early hours are milder, with readings of 1 from 7:00 AM to 9:00 AM, perfect for morning strolls. As the sun climbs, the index surges, reaching 10 at 11:00 AM and 12 by noon, making midday an ideal time for caution and sun protection. The afternoon sees a slight decline, dipping to 7 at 3:00 PM, before falling to 4 by 4:00 PM. As the sun sets, the UV Index eases back to a safe 0 by 7:00 PM, inviting a gentle evening. Always remember to stay sun-safe 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	4	moderate	30 min
10:00	7	high	25 min
11:00	10	very high	15 min
12:00	12	extreme	10 min
13:00	13	extreme	10 min
14:00	11	extreme	10 min
15:00	7	high	25 min
16:00	4	moderate	30 min
17:00	1	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Ilembula

The UV Index remains consistently high throughout the year, with extreme exposure levels reported from January to March and continuing strongly into July, indicating that sun safety is essential for all residents and visitors. The months of April, May, August, September, October, and November also maintain a high UV Index, though slightly lower than peak levels in the earlier months. Notably, February through April and October present high-risk conditions, where a burn time of just 10 minutes can occur. To ensure safety, individuals are advised to limit sun exposure, wear protective clothing, and apply sunscreen regularly, especially during these high-risk months to prevent skin damage.

Monthly Maximum UV Index for Ilembula, Tanzania

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

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

Ilembula's solar exposure compared to other cities in Tanzania. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Zanzibar UVI	14	14	14	14	12	10	10	12	13	13	13	13
Dar es Salaam UVI	14	14	15	14	12	10	10	12	13	13	13	13
Mwanza UVI	14	15	16	15	13	11	11	13	14	13	13	13
Arusha UVI	15	16	16	16	14	12	12	13	14	14	13	14
Ilembula	16	16	16	16	13	11	11	13	14	14	14	15
Mbeya UVI	16	16	16	16	13	11	11	13	14	14	14	15