Last updated: June 2, 2025
In Wau, South Sudan, understanding the UV Index is essential for protecting your health and enjoying the outdoors safely. With UV levels soaring to a maximum of 12 around midday, awareness of these levels can help individuals prevent painful sunburns and reduce long-term risks to skin health. The hot Aw climate of Wau means that residents and visitors alike are at heightened risk during peak sunlight hours, particularly between 10:00 AM and 1:00 PM. By staying informed about the UV Index, you can take proactive steps to shield yourself from the sun's harmful effects, ensuring your time under the South Sudanese sun is both enjoyable and safe.
The UV Index throughout the day showcased a striking ascent, beginning at a mere 1 at 7:00 AM and rapidly climbing to its peak of 12 by noon. This intense radiation reached its zenith during the early afternoon, with values remaining high at 11 at both 11:00 AM and 1:00 PM. As the day progressed, the index softened, descending to 9 at 2:00 PM, before tapering off to 6 by 3:00 PM. The evening hours saw a notable decline, finishing the day with a gentle 1 at 5:00 PM and fading to 0 by 7:00 PM. Stay protected during peak hours to enjoy the sun safely!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 1 | low | 45 min |
08:00 | 3 | moderate | 30 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 | 11 | 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 |
The UV Index exhibits significant seasonal variation, peaking during the spring and summer months. From January to October, the index consistently falls in the extreme category, particularly from April to September, where it reaches a maximum of 14. This indicates a critical time for potential skin damage, with a minimal burn time of just 10 minutes in these months. November and December see a slight decrease in UV levels, classified as very high, allowing for a slightly longer burn time of 15 minutes. Therefore, visitors and residents are strongly advised to take protective measures during the high-risk months, especially between April and September, including wearing sunscreen, protective clothing, and limiting sun exposure during peak hours.
UV Risk Categories
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Malakal UVI | 11 | 12 | 13 | 14 | 13 | 12 | 13 | 14 | 13 | 12 | 10 | 10 |
Winejok UVI | 11 | 12 | 13 | 14 | 13 | 12 | 13 | 14 | 13 | 12 | 10 | 10 |
Wau | 11 | 13 | 13 | 14 | 14 | 12 | 13 | 14 | 14 | 12 | 10 | 10 |
Juba UVI | 12 | 14 | 15 | 15 | 14 | 12 | 11 | 13 | 13 | 12 | 11 | 10 |
Yei UVI | 13 | 14 | 15 | 15 | 14 | 13 | 12 | 13 | 13 | 12 | 12 | 11 |