Last updated: July 2, 2025
In Odessa, Ukraine, being aware of the UV Index is crucial for protecting your skin and overall health. Understanding UV levels helps prevent sunburn, reduces the risk of skin cancer, and promotes safer outdoor activities. With a Cfb climate that features hot summers, Odessa residents and visitors face typical UV exposure risks, particularly during midday when the UV Index spikes to levels 7-8. Stay informed and take the necessary precautions to enjoy the beautiful sunshine without compromising your skin's health!
The UV Index throughout the day presents a clear and vigorous pattern of intensity. As the sun rises at 07:00, the index starts at a gentle 1, indicating minimal risk. By 08:00, it climbs to 2, still in the low range, but things escalate quickly; by 09:00, it reaches 3. The sun's power peaks astonishingly at 12:00, hitting a maximum of 8, which signifies a high risk for unprotected skin. This intense exposure persists until 14:00, before gradually tapering off through the afternoon. By 15:00, the index drops to 7, then diminishes further to 5 at 16:00, and continues to decline into the evening hours, settling back down to 1 by 19:00. Those planning outdoor activities during the midday hours should take care to protect themselves from the sun’s powerful rays!
| 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 | 8 | very high | 15 min |
| 13:00 | 8 | very high | 15 min |
| 14:00 | 8 | very high | 15 min |
| 15:00 | 7 | high | 25 min |
| 16:00 | 5 | moderate | 30 min |
| 17:00 | 3 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, the UV Index undergoes significant changes, indicating varying levels of sun exposure risk. From January to February, UV levels start low, with a minimum risk of sunburn. However, as March approaches, UV levels rise to a moderate level of 5, marking the transition into higher risk months. The summer months of May to August experience the peak UV intensity, with values reaching up to 9, classified as very high, resulting in a burn time of just 15 minutes. Therefore, May through August are considered the high-risk months for sun exposure. Visitors and residents should take precautionary measures during these months, such as wearing sunscreen, protective clothing, and seeking shade during peak sun hours. As we move into September to November, UV levels gradually decline, making outdoor activities safer, but still warranting some caution. Remember, even in winter months like December and January, it's wise to stay vigilant about sun exposure, especially if engaging in activities like skiing or snowboarding where reflection increases UV risk.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Kyiv UVI | 2 | 2 | 4 | 6 | 7 | 8 | 8 | 7 | 6 | 4 | 2 | 1 |
| Kharkiv UVI | 2 | 2 | 4 | 6 | 7 | 8 | 8 | 7 | 6 | 4 | 2 | 1 |
| Dnipro UVI | 2 | 3 | 5 | 6 | 7 | 8 | 8 | 8 | 6 | 4 | 2 | 1 |
| Donetsk UVI | 2 | 3 | 5 | 6 | 8 | 9 | 8 | 8 | 6 | 4 | 2 | 1 |
| Odessa | 2 | 3 | 5 | 7 | 8 | 9 | 8 | 8 | 7 | 4 | 3 | 2 |