Last updated: July 2, 2025
Understanding the UV Index in Jinlong, China is vital for safeguarding your skin and overall health in this semi-arid climate. As the sun rises high, the UV levels fluctuate throughout the day, peaking around noon when they reach a critical level of 9—indicating a high risk of harm from unprotected sun exposure. Being aware of UV levels allows residents to take preventive actions against sunburn and long-term skin damage. With typical exposure risks in Jinlong, it’s essential to check the UV Index regularly and adopt protective measures during peak hours, ensuring you enjoy the sun safely while minimizing potential health impacts.
The UV Index during the day shows a dynamic rise and fall in exposure levels. Beginning at 7:00 AM with a low of 2, the index climbs steadily, reaching 3 at 8:00 AM and hitting 5 by 9:00 AM. As the sun rises higher, it peaks at a robust 9 by noon, marking the highest point of the day. The intensity slightly dips but remains strong throughout the early afternoon, with values around 8 from 1:00 PM to 3:00 PM. The index then gradually declines, dropping to 2 by 5:00 PM and further tapering off to 1 by 6:00 PM and beyond. This data underscores the importance of taking sun safety precautions, especially during the midday hours when UV exposure is at its most intense.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 5 | 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 | 8 | very high | 15 min |
| 15:00 | 6 | high | 25 min |
| 16:00 | 4 | moderate | 30 min |
| 17:00 | 2 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
The seasonal variations in UV Index reveal significant changes throughout the year, with the highest risks occurring from March to August. During these months, the UV Index peaks at 9, which falls into the very high exposure category, indicating a burn time of only 15 minutes. As spring transitions into summer, the risk remains elevated, making it crucial for visitors and residents to take extra precautions. In contrast, the UV Index drops to a low level of 2 in January and December, while the months of October and November experience a moderate risk with an index of 3 and 5, respectively. To protect against harmful UV radiation, it is advisable to wear protective clothing, apply sunscreen regularly, and seek shade during peak sun hours, especially from April to August. Staying informed about the UV Index can help ensure safe outdoor activities year-round.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jinlong | 2 | 4 | 6 | 7 | 9 | 9 | 9 | 8 | 7 | 5 | 3 | 2 |
| 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 |