UV Index in Msowero, Tanzania

Last updated: May 3, 2025

In Msowero, Tanzania, being aware of the UV Index is crucial for protecting your skin and maintaining overall health. Understanding the UV levels throughout the day can significantly aid in preventing sunburn and reducing long-term skin damage, particularly in this sun-drenched region. With a climate characterized by high UV exposure, especially between 11:00 AM and 1:00 PM when the index can reach a staggering 13, residents and visitors alike should take precautions to shield themselves from harmful rays. Stay informed and stay safe under the Tanzanian sun!

Hourly UV Index in Msowero

As the sun rises over the horizon, the UV Index starts low at 1 by 7:00 AM, gradually ramping up to 2 by 8:00 AM. However, by 9:00 AM, it takes a significant leap to 4, with intensity peaking at a notable 13 by 12:00 PM. The midday sun brings the highest risk, striking 11 at 11:00 AM, followed closely by 12 at 1:00 PM. The intensity begins to wane as the afternoon progresses, dipping to 10 at 2:00 PM, then gently declining to 7 by 3:00 PM. As the sun sets, the index drops to 1 by 5:00 PM, and ultimately fades away to 0 after 7:00 PM. It's a day of vibrant sunshine, and while the midday hours call for caution, the gradual descent of UV radiation offers a pleasant evening breeze.

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	11	extreme	10 min
12:00	13	extreme	10 min
13:00	12	extreme	10 min
14:00	10	very high	15 min
15:00	7	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 Msowero

Throughout the year, the UV Index remains consistently extreme, with values ranging from 11 to 15, indicating a high risk of harm from unprotected sun exposure. The months of January through April reflect the highest UV Index at 15, while May to August sees slightly lower levels but still at 11 to 13. September through December shows a marginal decrease, remaining between 13 and 14. This data underscores that all year round, visitors and residents should take precautions, particularly during these high-risk months. To protect yourself from the sun's harmful rays, it is crucial to wear sunscreen, protective clothing, and limit outdoor activities during peak sun hours. Always stay aware of your burn time, which is a mere 10 minutes across the board, and prioritize sun safety to enjoy your time outdoors.

Monthly Maximum UV Index for Msowero, Tanzania

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

The table above highlights how UV exposure in Msowero 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.

Msowero'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
Msowero	15	15	15	15	13	11	11	13	14	14	13	14
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