Last updated: July 2, 2025
Understanding the UV Index is crucial for residents and visitors of Dimitrovgrad, Bulgaria, as it plays a vital role in safeguarding skin health and preventing sunburn. With the city’s Cfa climate, characterized by hot, humid summers, UV levels can climb significantly, peaking at 9 during midday hours. Being aware of these levels not only helps in making informed decisions about sun exposure but also encourages proactive measures to protect against harmful rays. Whether you're enjoying outdoor activities or simply soaking up the sun, keeping an eye on the UV Index can help you enjoy the warmth safely while minimizing the risk of skin damage.
As the sun rises, the UV Index begins its ascent, starting at a gentle 1 at 07:00. By 08:00, it climbs to 2, indicating a mild increase in UV exposure. The real peak arrives at 12:00, where the index reaches a striking 9, underscoring the importance of sun protection during these hours. This high level remains steady until 14:00, followed by a gradual descent as the afternoon wanes: 8 at 15:00, 6 at 16:00, and continuing down to 2 at 18:00. As evening approaches, the UV Index drops to a soft 1 by 19:00, signaling a gentle close to the sun-soaked day. Remember to take precautions during the midday hours to safeguard your skin!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 3 | moderate | 30 min |
| 10:00 | 5 | moderate | 30 min |
| 11:00 | 7 | high | 25 min |
| 12:00 | 9 | very high | 15 min |
| 13:00 | 9 | very high | 15 min |
| 14:00 | 9 | very high | 15 min |
| 15:00 | 8 | very high | 15 min |
| 16:00 | 6 | high | 25 min |
| 17:00 | 4 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, the UV Index varies significantly, illustrating the changing intensity of solar radiation. January and December see a low UV Index of 2, allowing for safe exposure of up to 45 minutes without risk of sunburn. As we transition into February with a moderate index of 4, the burn time decreases, requiring awareness for outdoor activities. The months of March and April ramp up to high levels of 6 and 7, emphasizing the need for protective measures. May through August present our high-risk months, with a very high UV Index soaring to 9 and 10, where even short exposures of just 15 minutes can lead to sunburn. As the year progresses into September and October, UV levels drop slightly yet remain in the high category, reminding visitors and residents to continue exercising caution with sun safety. To ensure well-being, it is advisable to use sunscreen, wear protective clothing, and seek shade during peak sun hours, particularly from May to August.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ruse UVI | 2 | 4 | 6 | 7 | 8 | 9 | 9 | 9 | 7 | 5 | 3 | 2 |
| Varna UVI | 2 | 4 | 6 | 7 | 8 | 9 | 9 | 9 | 7 | 5 | 3 | 2 |
| Burgas UVI | 2 | 4 | 6 | 7 | 9 | 9 | 9 | 9 | 7 | 5 | 3 | 2 |
| Dimitrovgrad | 2 | 4 | 6 | 7 | 9 | 10 | 9 | 9 | 7 | 6 | 3 | 2 |
| Plovdiv UVI | 2 | 4 | 6 | 8 | 9 | 10 | 9 | 9 | 7 | 6 | 3 | 2 |
| Sofia UVI | 2 | 4 | 7 | 7 | 9 | 10 | 10 | 9 | 7 | 6 | 3 | 2 |