UV Index in Kiratu, Tanzania

Last updated: May 3, 2025

Understanding the UV Index in Kiratu, Tanzania, is crucial for maintaining skin health and preventing sunburn, especially in this vibrant climate characterized by warm temperatures and elevated sun exposure. With UV levels rising significantly during midday—peaking at a critical UV Index of 14 at noon—it's essential for residents and visitors alike to be aware of the potential risks associated with prolonged sun exposure. By monitoring these levels, you can take proactive measures to protect your skin, ensuring that your outdoor activities remain enjoyable and safe year-round.

Hourly UV Index in Kiratu

From the early hours of the day, the UV Index steadily climbs, beginning at just 1 by 07:00. By 09:00, it reaches 4, but the real surge begins at 10:00, where it skyrockets to 8. The sun's intensity peaks at 12:00 and 13:00, both recording a striking 14—a time when sunscreen is a must! As the afternoon rolls on, the index dips to 11 at 14:00, and gradually descends back to 4 by 16:00. By evening, the UV levels drop significantly, falling to 1 at 18:00, before finally settling at 0 by 19:00. This daily cycle underscores the importance of sun safety during peak hours, primarily between 10:00 and 14:00. Enjoy the sunshine wisely!

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	8	very high	15 min
11:00	12	extreme	10 min
12:00	14	extreme	10 min
13:00	14	extreme	10 min
14:00	11	extreme	10 min
15:00	8	very high	15 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 Kiratu

Throughout the year, UV Index ratings remain alarmingly high, particularly in the first half of the year. January to March demonstrate the highest levels, reaching a peak of 17 in March, categorized as extreme with a burn time of just 10 minutes. Although there is a slight decrease in June and July, the index remains at 12, still considered extreme. May through September sees UV Index levels fluctuating between 12 and 14, maintaining a consistent high-risk status through to November. Visitors and residents are strongly advised to take protective measures year-round, such as wearing broad-spectrum sunscreen, hats, and long sleeves, especially during these high-risk months when burn times are critically short.

Monthly Maximum UV Index for Kiratu, Tanzania

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

The table above highlights how UV exposure in Kiratu 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.

Kiratu'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
Mbeya UVI	16	16	16	16	13	11	11	13	14	14	14	15
Kiratu	16	16	17	16	14	12	12	14	14	14	14	14