Last updated: July 2, 2025
In Rzhaksa, Russian Federation, awareness of the UV Index is crucial for maintaining healthy skin and preventing sunburn. Understanding UV levels helps residents and visitors gauge the intensity of sunlight and take necessary precautions during the sunniest parts of the day. With a Dfb climate, Rzhaksa experiences varied weather, but during peak hours, the UV Index can soar to as high as 8, indicating a significant risk for harm to unprotected skin. Stay informed and protect yourself; knowing the UV Index can make all the difference in enjoying the outdoors safely.
The UV Index data reveals a dynamic fluctuation in sun exposure throughout the day, peaking impressively at 12:00 PM with a robust 8. Early risers will find more moderate levels, starting at 2 at 7:00 AM and gradually climbing to 3 by 8:00 AM. As the sun rises higher, intensity spikes to 6 at 10:00 AM and reaches a notable 7 by 11:00 AM. The afternoon shows a slight decline, with the index dropping to 6 at 2:00 PM and tapering off to 2 by 5:00 PM, signaling a gentle fade as daylight wanes. As evening approaches, levels diminish further to 1 at both 6:00 PM and 7:00 PM, encouraging a cool-down after a sun-soaked day. 🌞
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 4 | moderate | 30 min |
| 10:00 | 6 | high | 25 min |
| 11:00 | 7 | high | 25 min |
| 12:00 | 8 | very high | 15 min |
| 13:00 | 7 | high | 25 min |
| 14:00 | 6 | 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 |
As the seasons change, so do the UV levels, significantly impacting sun exposure safety for visitors and residents. January features a low UV Index of 2, increasing to a moderate 3 in February. A noticeable rise occurs in March (UV Index 5) and peaks in the summer months of June and July, where the UV Index reaches 8, categorized as very high with a burn time of just 15 minutes. This trend highlights April and May as high-risk months too, with UV levels of 6 and 7, respectively. In contrast, the UV Index falls again to moderate levels in August and September, before decreasing to low levels in November and December. To ensure safety, it is advised that individuals take extra precautions during the high-risk months of April through July, such as wearing protective clothing, seeking shade, and applying sunscreen regularly, particularly during peak 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 |
| Rzhaksa | 2 | 3 | 5 | 6 | 7 | 8 | 8 | 7 | 6 | 3 | 2 | 1 |