UV Index in Rostov-na-Donu, Russian Federation

Last updated: June 2, 2025

In Rostov-na-Donu, understanding the UV Index is essential for protecting your skin and overall health amid the region's Dfa climate. With sunburn risk peaking around midday when UV levels reach an impressive 8, awareness of the UV Index can help you enjoy the outdoors safely. By recognizing these levels, residents and visitors alike can take necessary precautions to prevent skin damage, ensuring that fun in the sun doesn't come with the threat of harmful effects. As the sun rises, UV radiation increases quickly, making it vital to stay informed and prepared for daily UV exposure risks!

Hourly UV Index in Rostov-na-Donu

As the day unfolds, the UV Index rises sharply, peaking at 8 between 11:00 AM and 1:00 PM, indicating a high risk of harm from unprotected sun exposure. Starting at a modest 2 at 7:00 AM, the index climbs steadily, hitting 6 by 10:00 AM, and reaching its zenith as the sun is at its highest. This intense exposure continues until 2:00 PM, where it begins to decline, dropping to 5 at 3:00 PM and tapering off to 1 by 7:00 PM. It's a reminder that while the sun provides warmth and light, protecting your skin during peak hours is essential for safety and health. Stay vigilant, especially in the afternoon!

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
07:002low45 min
08:003moderate30 min
09:005moderate30 min
10:006high25 min
11:008very high15 min
12:008very high15 min
13:008very high15 min
14:007high25 min
15:005moderate30 min
16:004moderate30 min
17:002low45 min
18:001low45 min
19:001low45 min

Monthly UV Index Trends in Rostov-na-Donu

Throughout the year, seasonal changes in UV Index can significantly impact sun safety measures for visitors and residents. Generally, high-risk months include May through August, when the UV Index peaks at 8 or 9, classified as very high, with a burn time as short as 15 minutes. During this period, it is crucial to take precautions such as wearing sunscreen, protective clothing, and seeking shade. Conversely, the UV Index is low to moderate from January to April and from September to December, with safer exposure levels and longer burn times. January and December present the lowest risk, but it is still advisable to remain vigilant regarding sun exposure during all months, particularly in transitional periods like March and September when UV levels can rise unexpectedly.

Monthly Maximum UV Index for Rostov-na-Donu, Russian Federation

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Rostov-na-Donu. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec235788986432
Data source: Statistical UV Index data for Rostov-na-Donu, 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 Rostov-na-Donu UV Index with Other Russian Federation Cities

The table above highlights how UV exposure in Rostov-na-Donu compares to other major locations across Russian Federation. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.
Rostov-na-Donu's solar exposure compared to other cities in Russian Federation. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Saint Petersburg UVI123457754211
Nizhniy Novgorod UVI124567765311
Yekaterinburg UVI124567765311
Moscow UVI124567765321
Novosibirsk UVI124577665311
Rostov-na-Donu235788986432