UV Index in Narva-Joesuu, Estonia

Last updated: June 2, 2025

Understanding the UV Index in Narva-Joesuu, Estonia, is crucial for safeguarding your skin while enjoying the beautiful coastal scenery. With the area's humid continental climate, residents and visitors alike should be aware of the potential for higher UV levels, especially during peak hours when values can reach up to 7. By monitoring UV levels, you can effectively prevent sunburn and protect your long-term skin health. In Narva-Joesuu, where summer days can bring bright sunshine, being informed about UV exposure risks ensures that your time outdoors remains safe and enjoyable. Stay protected and enjoy the sun wisely!

Hourly UV Index in Narva-Joesuu

Starting the day with a gentle touch of UV rays, the UV Index reaches its peak at 1 by 7:00 AM, increasing gradually to 2 by 8:00 AM. The sun’s intensity climbs throughout the morning, hitting 3 at 9:00 AM and soaring to 4 by 10:00 AM. The midday sun brings a sharper sting, as the index soars to 6 at 11:00 AM and remains there until noon. The highest point of 7 is recorded at 1:00 PM, marking the sun's strongest hour. The intensity gradually descends in the afternoon, dipping to 6 at 2:00 PM, and maintaining this level until 3:00 PM. By 4:00 PM, it begins to decline further, reaching 5 by late afternoon. As the sun sets, the index drops swiftly, returning to 2 by 6:00 PM and settling back to a safe 1 by 7:00 PM, inviting a gentle evening respite.

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
11:006high25 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 Narva-Joesuu

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 Narva-Joesuu, Estonia

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Narva-Joesuu. 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 Narva-Joesuu, 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 Narva-Joesuu UV Index with Other Estonia Cities

The table above highlights how UV exposure in Narva-Joesuu 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.
Narva-Joesuu's solar exposure compared to other cities in Estonia. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Tallinn UVI113457754211
Kohtla-Jaerve UVI113457764211
Narva UVI123457764211
Narva-Joesuu113457764211
Paernu UVI123457764211
Tartu UVI123457764211