UV Index in Nsunga, Tanzania

Last updated: May 3, 2025

Awareness of the UV Index in Nsunga, Tanzania, is crucial for safeguarding your skin from harmful ultraviolet radiation. Understanding UV levels helps in preventing sunburns and maintaining long-term skin health, especially in a region characterized by its Aw climate. With intense midday sun resulting in peaks of up to 14 on the UV scale, residents and visitors alike must stay informed to take necessary precautions during the highest exposure hours. Stay vigilant and protect your skin to enjoy the beautiful sunny days of Nsunga safely!

Hourly UV Index in Nsunga

As the sun rises, the UV Index starts off gently at 1 at 07:00 and 08:00, making for a safe morning outside. However, as the day progresses, the intensity increases, reaching 3 by 09:00. By 10:00, the index soars to 7, indicating a stronger need for sun protection. The peak occurs at 12:00, with a striking 13, followed closely by 14 at 13:00, when the sun is at its most aggressive. The afternoon sees a gradual decline, with values dropping to 12 at 14:00 and tapering off to 8 by 15:00. As the sun sets, the UV Index falls quickly, returning to 2 at 17:00 and finally fading to 1 by 18:00. By nightfall, it concludes its cycle at 0 at 19:00. It’s a reminder of the ever-changing strength of ultraviolet rays throughout the day!

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	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 Nsunga

Throughout the year, UV Index levels remain consistently high, indicating an extreme exposure category with a burn time of just 10 minutes across all months. The months of January through April see the highest UV Index readings, peaking at 16 in March. The high-risk period for UV exposure extends from January through May, where residents and visitors are strongly advised to take necessary precautions against sunburn and UV damage. As summer approaches, the UV Index begins to slightly decline, but remains significant through August and into early fall. Therefore, it's crucial for everyone to protect their skin year-round by applying sunscreen, wearing protective clothing, and limiting sun exposure, especially during the peak months.

Monthly Maximum UV Index for Nsunga, Tanzania

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

The table above highlights how UV exposure in Nsunga 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.

Nsunga'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
Nsunga	14	15	16	15	14	11	12	13	14	13	12	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