Last updated: July 2, 2025
Understanding the UV Index is crucial for residents and visitors in Kitangari, Tanzania, where the Aw climate brings a blend of heat and sunlight that can significantly impact skin health. With UV levels soaring to a peak of 10 around midday, awareness of these fluctuations is essential for preventing sunburn and long-term skin damage. By knowing when the sun's rays are most intense, you can take proactive steps to protect yourself, ensuring that your time outdoors remains safe and enjoyable. In Kitangari, where sun exposure is a daily reality, being UV-aware is a small yet powerful way to prioritize your health.
As the sun rises, the UV Index remains low at 1 from 07:00 to 09:00, ideal for early morning outdoor activities. However, as the clock strikes 10:00, it escalates dramatically to 6, urging caution for midday sun exposure. The peak intensity occurs between 12:00 and 13:00, where the UV Index soars to its maximum at 10, signaling a high risk for harm from unprotected sun exposure. As the afternoon unfolds, the index gradually declines, dropping to 8 at 14:00 and tapering down to 5 by 15:00. Finally, by 17:00, it dips back to 1, and by 19:00, it settles at 0, signaling the safe return of evening shadows. Be mindful of sun safety during those critical hours!
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 | 6 | high | 25 min |
11:00 | 9 | very high | 15 min |
12:00 | 10 | very high | 15 min |
13:00 | 10 | very high | 15 min |
14:00 | 8 | very high | 15 min |
15:00 | 5 | moderate | 30 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 |
The UV Index experiences minimal fluctuations throughout the year, remaining at a notably high level of 15 during the winter and early spring months of January to March, with an extreme exposure category and a quick burn time of just 10 minutes. High-risk months also include April, August, September, and October, where the UV Index ranges from 12 to 14 with the same extreme burn time. As summer approaches, the UV Index lowers slightly to 10 in June and July, classified as very high, allowing for a marginally longer burn time of 15 minutes. Residents and visitors should exercise extreme caution during these high-risk months by seeking shade, wearing protective clothing, and applying sunscreen adequately to minimize the risk of sunburn and long-term skin damage.
UV Risk Categories
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 |
Kitangari | 15 | 15 | 15 | 14 | 12 | 10 | 10 | 12 | 13 | 14 | 14 | 15 |
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 |