Last updated: July 2, 2025
Understanding the UV Index is crucial for residents of Ordzhonikidzevskiy, Russian Federation, where sun exposure can vary dramatically throughout the day. As a region characterized by a Dfb climate, the sun's intensity can reach a maximum UV Index of 11 during the midday hours, signifying an increased risk of harm from unprotected sun exposure. By being aware of UV levels, you can effectively prevent sunburn and safeguard your skin health, ensuring that outdoor activities remain enjoyable and safe. Remember, even moderate UV levels can lead to long-term damage, making knowledge of your local UV Index not just a precaution, but a necessity!
As the sun rises, the UV Index begins its ascent, peaking at an impressive 11 in the early afternoon, indicating extreme UV exposure. From 07:00, when it starts at a low 2, the index steadily climbs, reaching somewhere around 10 by 11:00, signaling that it's time to gear up for sun protection. The early afternoon hours, particularly 12:00 to 13:00, are the most critical, where sunscreen and protective gear are essential for outdoor activities. As the day progresses, the UV Index gradually descends, dipping back to 4 by 16:00 and finally settling at a low 1 by 19:00, reminding us that while midday sunlight demands respect, the evening brings a much-needed reprieve.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 4 | moderate | 30 min |
| 09:00 | 6 | high | 25 min |
| 10:00 | 8 | very high | 15 min |
| 11:00 | 10 | very high | 15 min |
| 12:00 | 11 | extreme | 10 min |
| 13:00 | 10 | very high | 15 min |
| 14:00 | 9 | very high | 15 min |
| 15:00 | 7 | 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 |
Throughout the year, UV Index levels fluctuate significantly, marking varying degrees of sun exposure risk. From March to August, the UV Index peaks, with May, June, and July showing extreme levels (11), where the burn time shortens to just 10 minutes. This period is considered high-risk for overexposure to UV radiation. As autumn approaches, the index gradually declines, with September and October still maintaining high to very high categories, requiring caution with a burn time around 15 to 25 minutes. In contrast, winter months like January and December pose lower risks, with manageable exposure times of 30 to 45 minutes. Residents and visitors are strongly advised to take protective measures, such as wearing sunscreen, protective clothing, and sunglasses, especially during the high-risk months of March to August, to minimize the risk of sunburn and long-term skin damage.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Saint Petersburg UVI | 1 | 2 | 3 | 4 | 5 | 7 | 7 | 5 | 4 | 2 | 1 | 1 |
| Nizhniy Novgorod UVI | 1 | 2 | 4 | 5 | 6 | 7 | 7 | 6 | 5 | 3 | 1 | 1 |
| Yekaterinburg UVI | 1 | 2 | 4 | 5 | 6 | 7 | 7 | 6 | 5 | 3 | 1 | 1 |
| Moscow UVI | 1 | 2 | 4 | 5 | 6 | 7 | 7 | 6 | 5 | 3 | 2 | 1 |
| Novosibirsk UVI | 1 | 2 | 4 | 5 | 7 | 7 | 6 | 6 | 5 | 3 | 1 | 1 |
| Ordzhonikidzevskiy | 3 | 4 | 7 | 9 | 11 | 11 | 11 | 10 | 9 | 6 | 4 | 2 |