UV Index in Peetri, Estonia

Last updated: August 1, 2025

In Peetri, Estonia, being aware of the UV Index is crucial for protecting your skin from harmful ultraviolet radiation. Understanding UV levels can help you prevent painful sunburns and maintain long-term skin health, especially during the sunniest periods of the day. Peetri’s Dfb climate offers distinct seasonal changes, but during peak summer months, UV exposure can increase significantly, with index values climbing as high as 7 around midday. By staying informed about the UV Index, residents can enjoy outdoor activities while safeguarding their skin against potential damage.

Hourly UV Index in Peetri

As the sun rises, the UV Index gradually climbs, reaching a maximum of 7 at 1:00 PM, indicating a significant risk of harm from unprotected sun exposure. Starting from a gentle 1 at 7:00 AM, it builds to a moderate 5 at 11:00 AM, and peaks at 6 during midday. The afternoon sees a slight decline, tapering back to 5 by 4:00 PM and dropping further to a mild 2 by 7:00 PM. Take precautions during the peak hours, especially between 11:00 AM and 2:00 PM, when the sunlight is most intense and skin protection is crucial.

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
08:001low45 min
09:002low45 min
10:003moderate30 min
11:004moderate30 min
12:005moderate30 min
13:005moderate30 min
14:005moderate30 min
15:005moderate30 min
16:004moderate30 min
17:003moderate30 min
18:002low45 min
19:001low45 min

Monthly UV Index Trends in Peetri

Throughout the year, UV exposure levels fluctuate significantly, with peak intensity occurring during the summer months. January through February feature low UV Index levels (1), allowing for safe outdoor activities with a burn time of 45 minutes. As spring approaches, March to May sees a gradual increase, reaching a moderate level (3-5) where exposure should be limited to 30 minutes to prevent skin damage. The high-risk months of June and July present the highest UV indices (7), necessitating heightened precautions and limiting direct sun exposure to 25 minutes. In late summer and fall, August to September sees a moderate decrease, while October through December return to low levels, similar to the start of the year, with a burn time of 45 minutes. Visitors and residents are advised to wear sunscreen, protective clothing, and seek shade, particularly during the high UV months to ensure skin safety and health.

Monthly Maximum UV Index for Peetri, Estonia

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Peetri. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec113457754211
Data source: Statistical UV Index data for Peetri, 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 Peetri UV Index with Other Estonia Cities

The table above highlights how UV exposure in Peetri compares to other major locations across Estonia. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.
Peetri's solar exposure compared to other cities in Estonia. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Peetri113457754211
Tallinn UVI113457754211
Kohtla-Jaerve UVI113457764211
Narva UVI123457764211
Paernu UVI123457764211
Tartu UVI123457764211