Last updated: June 2, 2025
Understanding the UV Index in Jizhou, China is crucial for protecting your skin and maintaining overall health under the sun. With a climate classified as BSk, Jizhou experiences variable UV exposure, particularly peaking between 10:00 AM and 1:00 PM when levels can soar to 10—a stage where unprotected skin can suffer significant damage in just minutes. By being aware of these UV levels, you can take the necessary precautions to prevent sunburn, skin damage, and long-term health issues. Whether you’re enjoying outdoor activities or going about your daily errands, knowing the UV Index empowers you to safeguard yourself against harmful rays.
Throughout the day, the UV Index fluctuated, peaking sharply at 12:00 PM with a maximum value of 10, signaling the most intense sun exposure during midday. As the sun rose, 07:00 AM recorded a mild index of 2, gradually escalating to a moderate 5 by 09:00 AM. The intensity surged to a notable 8 at 10:00 AM, before reaching its zenith at 11:00 AM with 9. Following the peak hour, the index began its descent, dropping to 9 at 1:00 PM and then gradually declining to 7 at 2:00 PM. By late afternoon, the level continued to diminish, landing at 5 by 3:00 PM, and winding down to 2 by 5:00 PM. As evening approached, the UV exposure significantly lessened, tapering off to a mere 1 by 7:00 PM. This data highlights the importance of sun protection during peak hours, particularly between 10:00 AM and 2:00 PM.
| 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 | 8 | very high | 15 min |
| 11:00 | 9 | very high | 15 min |
| 12:00 | 10 | very high | 15 min |
| 13:00 | 9 | very high | 15 min |
| 14:00 | 7 | high | 25 min |
| 15:00 | 5 | moderate | 30 min |
| 16:00 | 3 | moderate | 30 min |
| 17:00 | 2 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, the UV Index experiences significant fluctuations, clearly indicating seasonal changes in sun exposure risk. January and December have the lowest UV Index (2), categorized as low risk, allowing for prolonged sun exposure of up to 45 minutes without burning. As we move into February and November, the UV Index rises to 4, marking a moderate risk with a burn time of 30 minutes. The high-risk months peak during March to September, especially in April through August, when the UV Index reaches 8 to 10—all categorized as very high risk with minimal burn times of just 15 minutes. October sees a drop to high risk with a UV Index of 7 and an increased burn time of 25 minutes. Visitors and residents are advised to take extra precautions during the high-risk months, including wearing protective clothing, applying broad-spectrum sunscreen with a high SPF, and limiting sun exposure during peak hours to ensure safety and health.
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 |
| Jizhou | 2 | 4 | 6 | 8 | 9 | 10 | 10 | 9 | 8 | 7 | 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 |