Last updated: June 2, 2025
Understanding the UV Index is crucial for residents and visitors of Ak-Suu, Kyrgyzstan, where the climate is classified as Dfc, characterized by cold, snowy winters and warm summers. Knowing the daily UV levels can significantly aid in sunburn prevention and maintaining skin health, as unprotected exposure can lead to lasting damage. With UV Index readings peaking at 13 during the midday hours, it’s essential to stay informed about potential risks and take necessary precautions to enjoy the beautiful, sunlit days while safeguarding your skin against harmful rays.
The hourly UV Index data reveals a striking pattern of increasing sunlight intensity throughout the morning and afternoon. Starting at 7:00 AM, the index begins at a low 1, gradually rising to a moderate 3 by 8:00 AM. As the day progresses, the index skyrockets, reaching its peak of 13 from 12:00 PM to 1:00 PM—a crucial time to seek shade and apply sunscreen. After this zenith, the intensity begins to taper off, descending to 9 by 3:00 PM and falling further to 4 by 5:00 PM. Finally, the evening hours see a gentle decline, with the UV Index dropping to 1 again as the sun sets at 7:00 PM. This fluctuation underscores the importance of protection during peak hours, especially between 10:00 AM and 2:00 PM when UV exposure is most intense.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 6 | high | 25 min |
| 10:00 | 9 | very high | 15 min |
| 11:00 | 11 | extreme | 10 min |
| 12:00 | 13 | extreme | 10 min |
| 13:00 | 13 | extreme | 10 min |
| 14:00 | 12 | extreme | 10 min |
| 15:00 | 9 | very high | 15 min |
| 16:00 | 6 | high | 25 min |
| 17:00 | 4 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, UV levels vary significantly, with March to August being the peak months for ultraviolet radiation exposure. March sees the UV Index rise to 9, indicating very high risk, while April and May reach extreme levels of 11 and 14, respectively, with dangerously short burn times of just 10 minutes. High-risk months include April and May, where protective measures should be taken seriously. As summer continues, July and August maintain extreme levels before tapering off to very high in September. In contrast, the winter months of January, November, and December present moderate risks with longer burn times of 30 minutes. Residents and visitors are advised to apply sunscreen, wear protective clothing, and limit sun exposure during the highest UV Index months to prevent skin damage and ensure safety under the sun.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bishkek UVI | 3 | 4 | 8 | 9 | 10 | 11 | 11 | 9 | 8 | 5 | 3 | 2 |
| Tokmok UVI | 3 | 4 | 8 | 9 | 10 | 11 | 11 | 9 | 8 | 5 | 3 | 2 |
| Jalal-Abad UVI | 3 | 5 | 8 | 10 | 10 | 11 | 11 | 10 | 9 | 6 | 4 | 3 |
| Osh UVI | 3 | 5 | 8 | 10 | 10 | 11 | 11 | 10 | 9 | 6 | 4 | 3 |
| Ak-Suu | 3 | 5 | 9 | 11 | 14 | 13 | 12 | 10 | 8 | 7 | 4 | 3 |
| Karakol UVI | 3 | 5 | 9 | 11 | 14 | 13 | 12 | 10 | 8 | 7 | 4 | 3 |