Last updated: July 2, 2025
Understanding the UV Index in Yongning, China, is essential for safeguarding your skin and overall health. With its Cwb climate, Yongning experiences varying UV exposure throughout the day, peaking at a dangerous level of 16 around 1 PM. Being aware of these UV levels is crucial for effective sunburn prevention and maintaining skin health, especially during the sunniest hours. Recognizing the risks associated with high UV index readings can help you enjoy the beautiful, sunny days while protecting yourself from harmful effects. Stay informed and take proactive steps to ensure your sun safety in this vibrant location!
As the day unfolds, the UV Index experiences a remarkable rise, peaking at 16 by 1 PM. Starting gently at a modest 1 at 7 AM, the index gradually escalates, crossing the threshold of 7 by 10 AM and reaching a striking 14 by noon. The hours between 11 AM and 1 PM show intense solar radiation, with values of 11 and 16 respectively, signaling peak sun exposure. Following this zenith, the UV levels begin to wane, dropping to 9 by 4 PM and lowering further to 2 by 6 PM. As dusk approaches, the UV index descends to 1 by 7 PM, marking a gentle retreat of the sun's strong effects. Stay protected during the midday hours, as this data clearly highlights the importance of sun safety!
| 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 | 7 | high | 25 min |
| 11:00 | 11 | extreme | 10 min |
| 12:00 | 14 | extreme | 10 min |
| 13:00 | 16 | extreme | 10 min |
| 14:00 | 15 | extreme | 10 min |
| 15:00 | 13 | extreme | 10 min |
| 16:00 | 9 | very high | 15 min |
| 17:00 | 5 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, UV exposure varies significantly, with the highest risk months occurring from March to September, where the UV Index reaches extreme levels between 12 and 16. Notably, July showcases the peak index of 16, necessitating caution. During these months, the burn time is alarmingly short, often just 10 minutes, highlighting the need for vigilance. Conversely, January and February start the year with very high UV levels (Index of 8 and 10 respectively) and a slightly longer burn time of 15 minutes. As the year transitions into November and December, UV exposure decreases, yet individuals should still remain cautious, particularly in November with a UV Index of 9. Residents and visitors alike should prioritize sun safety by employing protective measures such as sunscreen, wearing protective clothing, and limiting sun exposure, especially during peak hours in these critical months.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Beijing UVI | 2 | 3 | 5 | 8 | 9 | 9 | 10 | 9 | 7 | 6 | 4 | 2 |
| Chengdu UVI | 5 | 6 | 8 | 10 | 12 | 11 | 11 | 10 | 11 | 8 | 6 | 4 |
| Shanghai UVI | 5 | 6 | 8 | 10 | 10 | 11 | 12 | 11 | 11 | 8 | 6 | 4 |
| Guangzhou UVI | 7 | 9 | 11 | 12 | 13 | 13 | 13 | 12 | 11 | 10 | 9 | 7 |
| Shenzhen UVI | 7 | 10 | 12 | 12 | 14 | 13 | 13 | 13 | 12 | 11 | 9 | 7 |
| Yongning | 8 | 10 | 12 | 15 | 15 | 15 | 16 | 15 | 14 | 12 | 9 | 7 |