Last updated: July 2, 2025
Understanding the UV Index is crucial for residents and visitors of Tukan, Russian Federation, where the climate is characterized by its humid continental nature. As UV radiation can vary significantly throughout the day, being aware of the UV levels is essential for effective sunburn prevention and maintaining skin health. During peak hours, particularly between 11:00 AM and 2:00 PM, Tukan experiences a UV Index that can reach as high as 8, indicating a very high potential for harm from unprotected sun exposure. Knowing these risks helps you enjoy the outdoors safely while protecting yourself against the damaging effects of UV rays.
As the sun rises at 7:00 AM, the UV Index starts low at 1, gradually climbing to a moderate 2 by 8:00 AM. The intensity continues to increase, hitting 3 by 9:00 AM and reaching 5 at 10:00 AM. The peak of the day arrives at 12:00 PM with a solid 7, before soaring to a high point of 8 by 1:00 PM and remaining there until 2:00 PM. The UV Index then begins to decline, dropping to 7 by 3:00 PM, 5 by 4:00 PM, and further falling to 3 at 5:00 PM. As daylight fades, the index softens to 2 by 6:00 PM and finally returns to 1 by 7:00 PM. Staying protected from the sun is important as the midday hours present the highest UV levels!
| 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 | 6 | high | 25 min |
| 12:00 | 7 | high | 25 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 |
The UV Index experiences notable seasonal variations, peaking during the summer months. From January to February, the UV Index remains low (1-2), allowing for safe outdoor activities with a burn time of up to 45 minutes. As spring approaches, the UV Index jumps to moderate levels in March (4) and reaches high levels in April (6) and May (7), reducing burn times to 30 minutes and 25 minutes, respectively. Summer months are particularly critical, with July witnessing a very high index of 8—exposing individuals to the risk of sunburn in just 15 minutes. Consequently, August retains high levels (7), followed by a gradual decline in September (5) and October (4), both classified as moderate. Low UV levels return in the fall and winter months (November and December) with indices back to 1-2, allowing for longer exposure without burning. Visitors and residents should be particularly cautious from April to August, utilizing sun protection measures such as sunscreen, hats, and sunglasses to mitigate risks during these high-risk months.
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 |
| Tukan | 1 | 2 | 4 | 6 | 7 | 7 | 8 | 7 | 5 | 4 | 2 | 1 |