Last updated: July 2, 2025
Understanding the UV Index is crucial for residents of Glendale, Zimbabwe, where the sun’s intensity can significantly affect skin health. On a typical day, especially with the Cwa climate characterized by hot summers, UV levels can soar during peak hours, reaching a maximum of 9 by noon. Being aware of the UV Index helps you prevent sunburn and protect your skin from long-term damage. Whether you’re enjoying outdoor activities or simply soaking in the sun, knowing the UV levels can empower you to take proactive measures against excessive exposure and ensure your outdoor time remains enjoyable and safe.
As the sun rises, the UV Index begins to climb steadily, hitting a low of 1 at 7:00 AM. By 8:00 AM, it nudges up to 2, signaling the start of a brighter day. The index peaks at 9 at 12:00 PM, marking the sun’s most intense rays and urging everyone outside to take precautions. As the afternoon unfolds, the index gradually declines—dropping to 8 by 1:00 PM, then easing to 3 by 3:00 PM, before plummeting to 0 after 6:00 PM. This data highlights the crucial midday hours when UV exposure is at its highest, emphasizing the need for sun protection during this window. Be sun-smart and enjoy your day!
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 | 6 | high | 25 min |
11:00 | 8 | very high | 15 min |
12:00 | 9 | very high | 15 min |
13:00 | 8 | very high | 15 min |
14:00 | 6 | high | 25 min |
15:00 | 3 | moderate | 30 min |
16:00 | 2 | low | 45 min |
17:00 | 1 | low | 45 min |
18:00 | 0 | low | 45 min |
19:00 | 0 | low | 45 min |
Throughout the year, UV levels demonstrate significant seasonal variations, with particularly high-risk months from January to April, where the UV Index remains at extreme levels, peaking at 18 in January. May and June shift slightly to a very high level, with a slightly longer burn time of 15 minutes. The UV Index fluctuates again in the following months, reaching back to extreme levels in August, September, and November. As such, visitors and residents should exercise caution year-round, particularly during the extreme UV months, by using sunscreen, wearing protective clothing, and seeking shade to minimize the risk of skin damage. Always be mindful of short burn times, especially during the winter months, where exposure of just 10 minutes can lead to severe burns.
UV Risk Categories
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Bulawayo UVI | 17 | 16 | 14 | 12 | 9 | 8 | 8 | 10 | 12 | 13 | 15 | 15 |
Mutare UVI | 17 | 16 | 14 | 12 | 10 | 8 | 8 | 10 | 12 | 13 | 15 | 15 |
Gweru UVI | 17 | 16 | 14 | 12 | 10 | 8 | 8 | 10 | 12 | 13 | 15 | 15 |
Chitungwiza UVI | 17 | 16 | 14 | 13 | 10 | 9 | 8 | 10 | 12 | 13 | 15 | 15 |
Harare UVI | 18 | 16 | 14 | 13 | 10 | 9 | 8 | 11 | 12 | 12 | 15 | 15 |
Glendale | 18 | 17 | 14 | 13 | 10 | 9 | 9 | 11 | 12 | 12 | 15 | 16 |