UV Index in Ayan, Russian Federation

Last updated: June 2, 2025

In Ayan, Russian Federation, being aware of the UV Index is essential for skin health and overall well-being, especially during the bright summer months when UV levels can reach 7—a high risk for sunburn. Understanding these UV levels is crucial for preventing skin damage and maintaining long-term skin health, as exposure can lead to serious complications over time. With Ayan's Dfc climate, residents and visitors alike should be vigilant about UV exposure, particularly from 10 AM to 2 PM when UV rays are at their strongest. Stay informed to enjoy the beautiful outdoors while protecting your skin!

Hourly UV Index in Ayan

As the sun rises, the UV Index begins its ascent, with a maximum of 1 at 07:00. By 08:00, it nudges up to 2, and then steadily climbs to 3 at 09:00. The intensity peaks at 12:00 and 13:00, reaching a robust 7. From there, the index gradually declines, dropping to 6 by 14:00, and easing into the afternoon with readings of 5 at 15:00 and 4 by 16:00. As the day winds down, the UV Index dips to 3 at 17:00, and finally settles back to 1 by 19:00. This progression underscores the importance of sun protection during midday when UV levels are at their highest.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
TimeUVICategoryTime to Burn
07:001low45 min
08:002low45 min
09:003moderate30 min
10:005moderate30 min
11:006high25 min
12:007high25 min
13:007high25 min
14:006high25 min
15:005moderate30 min
16:004moderate30 min
17:003moderate30 min
18:002low45 min
19:001low45 min

Monthly UV Index Trends in Ayan

Throughout the year, the UV Index exhibits notable seasonal variations, with the highest risk months occurring from May to August, where values reach 6 or 7 and the exposure category is categorized as high. In contrast, the winter months of January, February, October, November, and December present a much lower risk, with UV Index levels between 1 and 2, allowing for a burn time of 45 minutes. Visitors and residents are advised to take precautions during the high UV months, such as applying sunscreen, wearing protective clothing, and limiting sun exposure during peak hours. Conversely, during the low UV months, while risks are minimal, it’s still wise to remain mindful of the sun's presence, especially in outdoor activities.

Monthly Maximum UV Index for Ayan, Russian Federation

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Ayan. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec123567765211
Data source: Statistical UV Index data for Ayan, based on information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

Compare Ayan UV Index with Other Russian Federation Cities

The table above highlights how UV exposure in Ayan compares to other major locations across Russian Federation. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.
Ayan's solar exposure compared to other cities in Russian Federation. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Saint Petersburg UVI123457754211
Ayan123566765211
Nizhniy Novgorod UVI124567765311
Yekaterinburg UVI124567765311
Moscow UVI124567765321
Novosibirsk UVI124577665311