UV Index in Nestorio, Greece

Last updated: July 2, 2025

In Nestorio, Greece, staying informed about the UV Index is crucial for protecting your skin and overall health. The UV Index provides essential information on the strength of ultraviolet radiation from the sun, helping residents and visitors alike to make smart decisions about sun exposure. A better understanding of UV levels can significantly reduce the risk of sunburn and long-term skin damage, especially during the peak hours when the index is highest. Nestorio's Csb climate creates a unique environment with varying UV exposure risks throughout the day; for instance, during midday, the index can soar to an alarming 10, underscoring the need for vigilant sun protection. Remember, staying informed is the first step towards keeping your skin safe in the vibrant sunshine of Nestorio!

Hourly UV Index in Nestorio

The UV Index is a dynamic measure of solar intensity throughout the day, peaking dramatically at 12:00 PM with a notable 9, reaching its zenith at 1:00 PM and 2:00 PM with a maximum value of 10. During this period, it's essential to protect your skin from harmful UV rays. Early morning hours remain quite low, peaking at just 1 by 08:00 AM, while by 10:00 AM the index climbs to 5. As the sun continues to rise, it climbs swiftly to 7 by 11:00 AM, making midday the crucial time for sunscreen and shade. As the afternoon wanes, the UV Index gradually decreases, falling back to 5 by 5:00 PM, and finally settling at 1 by 7:00 PM, signaling a safe return to outdoor activities. Stay vigilant and enjoy the sunshine safely!

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
09:003moderate30 min
10:005moderate30 min
11:007high25 min
12:009very high15 min
13:0010very high15 min
14:0010very high15 min
15:009very high15 min
16:007high25 min
17:005moderate30 min
18:003moderate30 min
19:001low45 min

Monthly UV Index Trends in Nestorio

Throughout the year, UV Index levels experience significant fluctuations, with high-risk months prominently occurring from March to September. During this period, the UV Index peaks in June at an extreme level of 11, followed closely by very high levels in May, July, August, and September. The burn time decreases significantly, particularly in June where just 10 minutes of exposure can result in skin damage. It is crucial for visitors and residents to take precautions during these months by seeking shade, wearing protective clothing, and applying high-SPF sunscreen to minimize harmful effects from sun exposure. Conversely, from October to February, UV levels fall to moderate, with burn times returning to 30 minutes or more, allowing for safer outdoor activities with less intense sun protection measures required.

Monthly Maximum UV Index for Nestorio, Greece

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Nestorio. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec3578101110108643
Data source: Statistical UV Index data for Nestorio, 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 Nestorio UV Index with Other Greece Cities

The table above highlights how UV exposure in Nestorio compares to other major locations across Greece. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.
Nestorio's solar exposure compared to other cities in Greece. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Thessaloniki UVI3467910997642
Larisa UVI3468101110108643
Patra UVI3568101110108643
Piraeus UVI3468101010108743
Athens UVI3468101010108743
Nestorio3578101110108643