Last updated: June 2, 2025
Being aware of the UV Index is crucial for residents and visitors of Jisegumen, China, a region characterized by its unique ET climate. Understanding UV levels is vital in preventing sunburn and protecting skin health, especially when outdoor activities peak around midday. With UV Index readings soaring to a staggering 16 during the hottest hours, it's essential to acknowledge the elevated risks of skin damage in this area. Stay informed and take necessary precautions to enjoy the sun safely while minimizing potential long-term health effects.
At sunrise, the UV Index starts at 0 at 7:00 AM, indicating a safe environment to begin the day. As the sun rises higher, the UV Index gradually climbs to 1 by 8:00, then reaches 2 by 9:00. However, the real surge begins at 10:00 AM, with the index jumping to 4, signaling the need for sun protection. By 11:00 AM, it escalates to a moderate 7, and at 12:00 PM, it peaks dramatically at 11—a clear warning that sun safety is essential. The intensity continues to rise, hitting 14 by 1:00 PM and reaching its highest point of 16 at 2:00 PM, where protective measures should be taken seriously. The UV Index begins to taper off in the afternoon, dropping to 14 at 3:00 PM, then settling at 11 by 5:00 PM. As the day winds down, the index decreases further to 7 at 6:00 PM and 4 by 7:00 PM, allowing for a more comfortable evening under the setting sun.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 0 | low | 45 min |
| 08:00 | 1 | low | 45 min |
| 09:00 | 2 | low | 45 min |
| 10:00 | 4 | moderate | 30 min |
| 11:00 | 7 | high | 25 min |
| 12:00 | 11 | extreme | 10 min |
| 13:00 | 14 | extreme | 10 min |
| 14:00 | 16 | extreme | 10 min |
| 15:00 | 16 | extreme | 10 min |
| 16:00 | 14 | extreme | 10 min |
| 17:00 | 11 | extreme | 10 min |
| 18:00 | 7 | high | 25 min |
| 19:00 | 4 | moderate | 30 min |
Throughout the year, UV exposure varies significantly, with the highest risk months occurring from March to October, where the UV Index reaches extreme levels of 13 to 17. February marks the beginning of very high risk, with an index of 8, followed swiftly by March hitting 13, indicating the need for heightened caution. The peak occurs in August with a staggering 17, necessitating protective measures. Visitors and residents should be particularly vigilant during these high-risk months, applying sunscreen, seeking shade, and wearing protective clothing to minimize the risk of UV-related health issues. Conversely, January and December present lower risks with indices of 6 and 5, respectively, allowing for slightly longer exposure times, but caution is still advised. Stay UV-aware and prioritize skin protection year-round!
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 |
| Jisegumen | 6 | 8 | 13 | 15 | 16 | 16 | 16 | 17 | 14 | 11 | 8 | 5 |