UV Index in Kohtla-Jaerve, Estonia

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents of Kohtla-Jaerve, Estonia, as it directly impacts your health and outdoor enjoyment. With a Dfb climate, this region experiences varying UV levels throughout the day, peaking at a maximum of 7 between 1 PM and 2 PM. Being aware of these levels helps you prevent sunburn and protect your skin from long-term damage. By grasping the significance of UV exposure, you can take proactive measures to safely enjoy Kohtla-Jaerve’s beautiful surroundings while safeguarding your skin health throughout the year.

Hourly UV Index in Kohtla-Jaerve

As the sun rises, the UV Index takes its first steps, starting at a gentle 1 at 07:00. By 08:00, it climbs to 2, and by mid-morning, it reaches a moderate 3. The intensity peaks at 12:00 with a significant 6, signaling that midday sun is at its strongest. As the clock ticks past 13:00, the UV Index hits its maximum at 7, urging outdoor enthusiasts to take precautions. Gradually, it begins to wane, dropping to 6 by 14:00, then easing further to 5 by 16:00. As evening approaches, the index falls to 3 at 17:00 and concludes the day gently at 1 by 19:00, allowing a breath of relief as the sun sets.

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
10:004moderate30 min
11:005moderate30 min
12:006high25 min
13:007high25 min
14:006high25 min
15:006high25 min
16:005moderate30 min
17:003moderate30 min
18:002low45 min
19:001low45 min

Monthly UV Index Trends in Kohtla-Jaerve

The UV Index exhibits significant seasonal variation, with the highest levels occurring in the summer months of June and July, where it reaches a high level of 7, resulting in a burn time of only 25 minutes. May also presents a moderate risk with an index of 5, while March and April see a gradual increase to a moderate category, peaking at 4. Conversely, the winter months of January, February, October, November, and December feature a low UV Index of 1 or 2, allowing for safer, longer exposure times of 45 minutes. For visitors and residents, it is crucial to be particularly cautious from May through August, when the risk of UV exposure is significantly higher. During these months, it is advisable to wear protective clothing and sunscreen, particularly during midday hours, to reduce the risk of sunburn and long-term skin damage.

Monthly Maximum UV Index for Kohtla-Jaerve, Estonia

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Kohtla-Jaerve. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec113457764211
Data source: Statistical UV Index data for Kohtla-Jaerve, 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 Kohtla-Jaerve UV Index with Other Estonia Cities

The table above highlights how UV exposure in Kohtla-Jaerve 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.
Kohtla-Jaerve's solar exposure compared to other cities in Estonia. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Tallinn UVI113457754211
Kohtla-Jaerve113457764211
Narva UVI123457764211
Paernu UVI123457764211
Tartu UVI123457764211