Last updated: July 2, 2025
In Krasnoyarskaya, Russian Federation, being aware of the UV Index is crucial for protecting your skin and maintaining overall health. Understanding UV levels helps prevent sunburn and long-term skin damage, especially in a region where the daylight hours can be intense during summer months. With typical maximum UV readings peaking at 9 around midday, residents and visitors must be mindful of their sun exposure to stay safe under the Dfa climate zone's varied conditions. By keeping track of the UV Index, you can enjoy the beautiful outdoors while minimizing your risk of harmful effects from the sun.
As the sun rises, the UV Index begins its ascent, starting at a modest 2 at 7:00 AM. By 10:00 AM, it peaks at a striking 7, warming up to a maximum of 9 at 12:00 PM. Embrace the midday sun but be cautious as the intensity prompts greater sun protection. The index starts to decline after 1:00 PM, dropping to 5 by 3:00 PM, and continues to wane through the afternoon, reaching a gentle 1 by 6:00 PM. Be mindful of this daily cycle; enjoy the sunshine, but remember to care for your skin during those blazing midday hours!
| 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 | 7 | high | 25 min |
| 11:00 | 8 | very high | 15 min |
| 12:00 | 9 | very high | 15 min |
| 13:00 | 8 | very high | 15 min |
| 14:00 | 7 | high | 25 min |
| 15:00 | 5 | moderate | 30 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, the UV Index exhibits notable seasonal changes, with the highest levels occurring during the summer months. April marks the transition into higher UV exposure, jumping to a high category (Index 7), while May and June sustain a very high status (Index 8) with a risky burn time of just 15 minutes. July peaks at Index 9, categorizing it as the highest risk month for sun exposure. Conversely, the risk significantly decreases in the winter months, notably January, November, and December, where the UV Index falls back to 2, indicating a low exposure risk. To protect yourself during high-risk months (April through August), it is advisable to seek shade, wear protective clothing, and apply sunscreen frequently, especially during peak sun hours.
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 |
| Krasnoyarskaya | 2 | 3 | 5 | 7 | 8 | 8 | 9 | 8 | 7 | 4 | 2 | 2 |