Last updated: May 3, 2025
Understanding the UV Index is crucial for residents and visitors in Colonia Menno, Paraguay, where the warm climate and its characteristic sun exposure present unique risks. With peak UV levels reaching 8 around midday, awareness of these levels is essential for preventing sunburn and maintaining long-term skin health. The Aw climate in this region means that sun protection is vital throughout much of the year, making it important to monitor UV levels daily. Stay informed and protect your skin from harmful rays while enjoying the beauty of Colonia Menno!
As the sun rises, the UV Index begins its ascent, starting at a gentle 1 by 7:00 AM. By 8:00 AM, it nudges up to 2, signaling a mild increase in UV exposure. The intensity heats up quickly, reaching a moderate 4 by 9:00 AM, before hitting its peak of 8 from 11:00 AM to 12:00 PM. This is the prime time for sun safety awareness! After noon, the UV Index gradually declines; by 3:00 PM, it recedes to 3, and as the day wanes, it drops significantly to 1 by 4:00 PM. By evening, UV levels have diminished, reaching 0 by 6:00 PM, offering a reprieve from the sun’s rays.
| 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 | 8 | very high | 15 min |
| 13:00 | 7 | high | 25 min |
| 14:00 | 5 | moderate | 30 min |
| 15:00 | 3 | moderate | 30 min |
| 16:00 | 1 | low | 45 min |
| 17:00 | 1 | low | 45 min |
| 18:00 | 0 | low | 45 min |
| 19:00 | 0 | low | 45 min |
The UV Index exhibits significant seasonal variation, peaking in the colder months. From January to April, the index remains consistently high, with extreme levels at 15-12, indicating a burn time of only 10 minutes. Notable high-risk months include February and March, where caution is essential. As the year progresses into May, the index decreases to 8 (very high) with a longer burn time of 15 minutes, and continues to drop in June and July to 6 and 7 (high), allowing for a slightly safer exposure of 25 minutes. However, early September sees a spike back to extreme levels at 11, leading into the late fall months of October and November, which rebound to remain extremely high at 14, with the risk of sunburn persisting with just 10 minutes of exposure. Residents and visitors should take necessary precautions during these high-risk months by wearing sunscreen, protective clothing, and seeking shade to minimize UV exposure, particularly when the index reaches extreme levels.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lambare UVI | 15 | 14 | 13 | 10 | 7 | 5 | 6 | 8 | 10 | 13 | 14 | 15 |
| Capiata UVI | 15 | 14 | 13 | 10 | 7 | 5 | 6 | 8 | 10 | 13 | 14 | 15 |
| San Lorenzo UVI | 15 | 14 | 13 | 10 | 7 | 5 | 6 | 8 | 10 | 13 | 14 | 15 |
| Asuncion UVI | 15 | 14 | 13 | 10 | 7 | 5 | 6 | 8 | 10 | 13 | 14 | 15 |
| Ciudad del Este UVI | 15 | 15 | 13 | 10 | 7 | 5 | 6 | 8 | 10 | 13 | 15 | 14 |
| Colonia Menno | 15 | 15 | 13 | 12 | 8 | 6 | 7 | 9 | 11 | 14 | 14 | 15 |