UV Index in Kosice, Slovakia

Last updated: August 1, 2025

Understanding the UV Index in Košice, Slovakia, is crucial for everyone who enjoys the outdoors. With UV levels peaking around noon, awareness of these measurements helps prevent sunburn and supports overall skin health. The temperate climate of Košice (Dfb) brings its own set of UV exposure risks, particularly in the summer months when the index can rise to 8—a level where protection becomes vital. Equip yourself with knowledge to safeguard your skin while enjoying the beautiful surroundings.

Hourly UV Index in Kosice

The UV Index data paints a clear picture of the sun's intensity throughout the day. Starting at a gentle 1 at 7:00 AM, it gradually rises, peaking at 8 between 11:00 AM and 2:00 PM. This midday sun brings a significant increase in UV exposure, suggesting it's essential to stay protected during these hours. As the afternoon wanes, the index dips back down to 6 at 3:00 PM, then descends to 3 by 5:00 PM, and finally returns to a safe 1 after 6:00 PM. Overall, the sun's rays are most potent around midday, so remember to embrace the shade or apply sunscreen during those peak hours to keep your skin safe!

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

Monthly UV Index Trends in Kosice

The UV Index varies significantly throughout the year, reflecting changes in seasonal sun exposure. January and November exhibit low UV levels (Index 2) with a burn time of 45 minutes, while February and October show moderate levels (Index 3 and 4) with a burn time of 30 minutes. The risk escalates from March (Index 5) to June and July, where it reaches very high levels (Index 8), necessitating caution with a burn time of only 15 minutes. August and September maintain high levels (Index 6 and 7), with a burn time of 25 minutes. Visitors and residents should be particularly vigilant during the high-risk months of April to August, where sunscreen, protective clothing, and limited sun exposure are crucial to prevent skin damage. Always remain aware of the daily UV Index to stay safe in the sun!

Monthly Maximum UV Index for Kosice, Slovakia

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Kosice. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec235678876421
Data source: Statistical UV Index data for Kosice, 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 Kosice UV Index with Other Slovakia Cities

The table above highlights how UV exposure in Kosice compares to other major locations across Slovakia. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.
Kosice's solar exposure compared to other cities in Slovakia. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Presov UVI235678876421
Kosice235678876421
Bratislava UVI235688876421
Nitra UVI235689886421
Zilina UVI235679986421