Last updated: May 3, 2025
Understanding the UV Index in Chayan, Kazakhstan, is crucial for maintaining skin health and preventing sunburn. With peak UV levels reaching up to 9 during midday, it's essential for residents and visitors alike to be aware of their exposure, especially given the region's BSk climate, which can lead to deceptive sunshine intensity. As you enjoy the outdoors, being informed about UV ratings can help safeguard your skin from harmful effects, ensuring that sunny days are both enjoyable and safe.
As the sun rises, the UV Index begins its journey, starting low at 1 at 07:00 AM and gradually climbing. By 09:00 AM, it hits 3, but the real intensity kicks in by 12:00 PM, peaking at an impressive 8. The UV levels reach their zenith at 1:00 PM and 2:00 PM, where they maintain a high of 9, urging sun-seekers to take precautions. As the afternoon fades, the index gradually declines, dropping to 5 by 4:00 PM and further to 4 at 5:00 PM. As evening approaches, the index settles back down to a gentle 1 by 7:00 PM. It’s a vivid reminder of the sun’s strength—safety and sun protection are key during those peak hours!
| 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 | 9 | very high | 15 min |
| 14:00 | 9 | very high | 15 min |
| 15:00 | 7 | high | 25 min |
| 16:00 | 5 | moderate | 30 min |
| 17:00 | 4 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, UV exposure varies significantly, with the highest risk months occurring from March to September. During these months, the UV Index reaches high to very high levels, particularly in April, May, June, July, and August when the index peaks at 10. Consequently, residents and visitors should exercise caution and limit sun exposure during these months, particularly between 10 a.m. and 4 p.m. where burn times drop to as little as 15 minutes. Conversely, January, February, October, and November present a moderate risk with a UV Index of 3-5, allowing for safer outdoor activities, while December offers the lowest risk, with an index of 2 and a burn time of 45 minutes. It is advisable to wear sunscreen, protective clothing, and sunglasses to minimize UV damage during the high-risk months.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Nur-Sultan UVI | 2 | 3 | 5 | 6 | 8 | 8 | 8 | 7 | 6 | 4 | 2 | 1 |
| Karagandy UVI | 2 | 3 | 6 | 7 | 8 | 8 | 9 | 7 | 6 | 4 | 2 | 2 |
| Taraz UVI | 2 | 3 | 6 | 8 | 9 | 10 | 10 | 9 | 8 | 5 | 3 | 2 |
| Shymkent UVI | 2 | 3 | 7 | 8 | 9 | 10 | 10 | 9 | 8 | 5 | 3 | 2 |
| Chayan | 3 | 3 | 7 | 8 | 9 | 10 | 10 | 9 | 8 | 5 | 3 | 2 |
| Almaty UVI | 2 | 4 | 8 | 10 | 11 | 11 | 10 | 9 | 8 | 5 | 3 | 2 |