UV Index in Kijini, Tanzania

Last updated: May 3, 2025

Understanding the UV Index is crucial for the residents and visitors of Kijini, Tanzania, where the tropical climate consistently exposes individuals to varying levels of ultraviolet radiation. Being aware of UV levels not only aids in sunburn prevention but is also essential for maintaining long-term skin health. With peak UV values reaching as high as 12 around noon, it’s vital to take precautions, especially during the sunniest hours. In Kijini's climate, which is characterized by a distinct wet and dry season, awareness of UV exposure risks can be a key factor in protecting your skin while enjoying the vibrant outdoors.

Hourly UV Index in Kijini

The UV Index starts off low at 1 around 07:00, gradually rising to a moderate 2 by 08:00. As the sun reaches its peak, the index sharply escalates, hitting 8 at 10:00 and peaking at a striking 12 between 12:00 and 13:00. This intense solar exposure signals a strong need for protection, especially with the index maintaining an elevated 11 at 11:00 before beginning a gradual decline. By 14:00, it drops to 9, then further down to 6 at 15:00, and continues to fall, reaching 1 by 17:00. As the evening approaches, the UV levels taper off to 0 by 19:00, indicating a complete cessation of harmful UV exposure. Stay savvy and prioritize 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	2	low	45 min
09:00	5	moderate	30 min
10:00	8	very high	15 min
11:00	11	extreme	10 min
12:00	12	extreme	10 min
13:00	12	extreme	10 min
14:00	9	very high	15 min
15:00	6	high	25 min
16:00	3	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 Kijini

Throughout the year, the UV Index indicates significant seasonal variations, with the highest levels occurring from January to March and again in August. The majority of the months display an extreme exposure category, particularly from January to April and in September. May, though slightly lower, remains a month of concern with a UV Index of 12, while June and July, categorized as very high, offer a brief respite with a burn time of 15 minutes. Visitors and residents should remain vigilant during these high-risk months, especially between January and March when the UV Index peaks at 15, suggesting a burn time of just 10 minutes. It is advisable for everyone to take robust sun protection measures, such as wearing protective clothing, applying sunscreen frequently, and seeking shade during peak hours, to mitigate the risks associated with high UV exposure.

Monthly Maximum UV Index for Kijini, Tanzania

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

The table above highlights how UV exposure in Kijini 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.

Kijini'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
Kijini	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