Last updated: July 2, 2025
Understanding the UV Index in Qusar, Azerbaijan, is essential for everyone who enjoys the beautiful landscapes and outdoor activities this stunning region offers. As the sun rises high in the sky, UV radiation levels can soar, reaching a peak of 10 between noon and 1 PM, which can lead to painful sunburns and long-term skin damage if precautions aren't taken. Given Qusar's Dfb climate, characterized by warm summers, it's crucial to be aware of UV levels to effectively protect your skin and maintain your overall health. With higher UV exposure risks during peak hours, knowing the UV Index can help you make informed decisions, ensuring you enjoy the sun safely.
The UV Index fluctuated throughout the day, showcasing a distinct peak between noon and early afternoon. At 12:00 PM, it reached its maximum intensity of 10, indicating a very high risk for harm from unprotected sun exposure. The index then slightly declined to 9 at 1:00 PM and 8 at 2:00 PM, before tapering off to 7 at 3:00 PM. As the day progressed, the UV levels continued to decrease: 5 at 4:00 PM, 3 at 5:00 PM, and eventually settling at 1 by 7:00 PM. For those planning outdoor activities, the peak hours for sun exposure were clearly from 11:00 AM to 2:00 PM, emphasizing the importance of sun protection during these critical times.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 4 | moderate | 30 min |
| 10:00 | 6 | high | 25 min |
| 11:00 | 9 | very high | 15 min |
| 12:00 | 10 | very high | 15 min |
| 13:00 | 10 | 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 | 3 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, the UV Index fluctuates significantly, indicating varying levels of risk for sun exposure. From January to February, UV levels remain in the moderate range (3-4), allowing for approximately 30 minutes of safe sun exposure. As spring approaches in March, the UV Index escalates to 7, marking the beginning of high risk, with a reduced safe exposure time of 25 minutes. The late spring and summer months, particularly April to August, experience the highest UV readings, with values reaching a peak of 10 in June and July, categorizing them as very high risk and necessitating careful sun protection after just 15 minutes of exposure. September sees a slight decline to an 8, while October drops to a 6, signaling a return to high risk. Conversely, late fall and winter months—November (3) and December (2)—see safer exposure categories, with burn times extending up to 30-45 minutes. Visitors and residents should take proactive measures in high-risk months (March to September) by using sunscreen, wearing protective clothing, and seeking shade to minimize sun damage.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Baku UVI | 3 | 4 | 7 | 7 | 9 | 10 | 10 | 9 | 8 | 5 | 3 | 2 |
| Yevlakh UVI | 3 | 4 | 7 | 8 | 9 | 10 | 10 | 8 | 8 | 6 | 3 | 2 |
| Sumqayit UVI | 3 | 4 | 7 | 8 | 9 | 10 | 10 | 9 | 8 | 5 | 3 | 2 |
| Qusar | 3 | 4 | 7 | 8 | 9 | 10 | 10 | 9 | 8 | 6 | 3 | 2 |
| Ganja UVI | 3 | 4 | 7 | 8 | 9 | 10 | 10 | 9 | 8 | 6 | 3 | 2 |
| Lankaran UVI | 3 | 4 | 8 | 8 | 10 | 10 | 10 | 9 | 8 | 6 | 4 | 2 |