UV Index in Erdenet, Mongolia

Last updated: August 1, 2025

Understanding the UV Index is crucial for residents and visitors in Erdenet, Mongolia, as it directly affects your skin health and overall well-being. With UV levels peaking at a striking 9 during midday, the risk of sunburn becomes significant, emphasizing the need for vigilance. With Erdenet's Dwc climate, characterized by its continental dryness, you may be more susceptible to harmful UV radiation even on seemingly mild days. Knowledge of UV exposure helps in making informed decisions about sun protection, ensuring you enjoy the outdoor beauty of Erdenet safely.

Hourly UV Index in Erdenet

As the sun rises, the UV Index begins its ascent, starting at a gentle 1 at 07:00. By 08:00, it climbs to 2, indicating a mild increase in UV exposure. The real peak arrives at 12:00, where the index reaches a striking 9, underscoring the importance of sun protection during these hours. This high level remains steady until 14:00, followed by a gradual descent as the afternoon wanes: 8 at 15:00, 6 at 16:00, and continuing down to 2 at 18:00. As evening approaches, the UV Index drops to a soft 1 by 19:00, signaling a gentle close to the sun-soaked day. Remember to take precautions during the midday hours to safeguard your skin!

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
10:004moderate30 min
11:006high25 min
12:008very high15 min
13:009very high15 min
14:008very high15 min
15:007high25 min
16:006high25 min
17:004moderate30 min
18:002low45 min
19:001low45 min

Monthly UV Index Trends in Erdenet

Throughout the year, UV levels undergo significant changes, with the highest risk months occurring from May to August, when the UV Index peaks at 9 in the very high exposure category, leading to a burn time of just 15 minutes. This stark contrast can be seen as the winter months like January and December register low UV levels (UV Index 1-2) with longer burn times of 45 minutes. As the seasons transition, April and September present moderate to high UV Index ratings (UV Index 6-7), where exposure becomes riskier and burn times shorten to 25-30 minutes. For visitors and residents, it’s essential to practice sun safety measures during high-risk months by wearing protective clothing, applying sunscreen regularly, and seeking shade to avoid the harmful effects of UV radiation.

Monthly Maximum UV Index for Erdenet, Mongolia

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Erdenet. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec235799996521
Data source: Statistical UV Index data for Erdenet, 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 Erdenet UV Index with Other Mongolia Cities

The table above highlights how UV exposure in Erdenet compares to other major locations across Mongolia. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.
Erdenet's solar exposure compared to other cities in Mongolia. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Darhan UVI135689986421
Erdenet UVI235789986421
Ulan Bator UVI235799996431
Erdenet235799996521
OElgii UVI2357109997521
Khovd UVI23671010997521