nomadseason

April Weather in Ulaan-Uul, Mongolia

Last updated: August 28, 2025

In April, the average temperature in Ulaan-Uul, Mongolia hovers around 8°C (46°F). Temperatures can fluctuate significantly, with a minimum of -8°C (17°F) and soaring as high as 30°C (87°F). Expect a moderate precipitation level of 9 mm (0.4 in) spread over just 2 days, accompanied by an average humidity of 47%.

April Temperature in Ulaan-Uul

In April in Ulaan-Uul, the average temperature is 8°C (46°F). The maximum can reach 30°C (87°F), and the minimum can be as low as -8°C (17°F). Travelers should be prepared for a wide range of temperatures, making it essential to pack layers for comfort.

April Weather in Ulaan-Uul: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Ulaan-Uul, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ulaan-Uul, April typically has an average temperature of 8°C (46°F), with highs reaching up to 30°C (87°F) and lows dropping to around -8°C (17°F).
JanFebMarAprMayJunJulAugSepOctNovDec3103046597176696041235
Data source: Temperature data for Ulaan-Uul generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

April Precipitation in Ulaan-Uul

In Ulaan-Uul in April, the precipitation amount is 9 mm (0.4 in) over the course of 2 days.

April Precipitation Trends in Ulaan-Uul

The chart displays monthly precipitation patterns in Ulaan-Uul, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Ulaan-Uul, April typically receives around 9 mm (0.4 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec156912146346181232
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

April Humidity in Ulaan-Uul

In Ulaan-Uul in April, humidity is 47%. With an average temperature of 8°C (46°F), this humidity feels like a crisp chill in the air, making for a refreshing yet slightly damp experience that's invigorating for exploring the sights.

April Average Humidity in Ulaan-Uul

This chart illustrates the average monthly humidity levels in Ulaan-Uul, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Ulaan-Uul is approximately 47%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%69%45%47%40%45%48%57%54%57%53%73%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Ulaan-Uul

In Ulaan-Uul in April, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Ulaan-Uul.

Maximum UV Index Levels in Ulaan-Uul for April

The chart shows the monthly maximum UV Index (UVI) for Ulaan-Uul in April, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In April, the maximum UV index in Ulaan-Uul typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec236791010107532
Data source: Ulaan-Uul April UVI data generated using 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.

How April Weather in Ulaan-Uul Compares to Other Months

Weather in Ulaan-Uul varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Ulaan-Uul, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Ulaan-Uul, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-16°C (4°F)1 mm (0.0 inches)82%low
February Weather-12°C (11°F)4 mm (0.2 inches)69%moderate
March Weather-1°C (31°F)6 mm (0.2 inches)45%high
April Weather8°C (46°F)9 mm (0.4 inches)47%high
May Weather15°C (59°F)12 mm (0.5 inches)40%very high
June Weather21°C (71°F)14 mm (0.5 inches)45%very high
July Weather24°C (76°F)62 mm (2.5 inches)48%very high
August Weather20°C (69°F)46 mm (1.8 inches)57%very high
September Weather16°C (60°F)18 mm (0.7 inches)54%high
October Weather5°C (41°F)12 mm (0.5 inches)57%moderate
November Weather-5°C (23°F)3 mm (0.1 inches)53%moderate
December Weather-15°C (6°F)2 mm (0.1 inches)73%low

Compare Ulaan-Uul's Climate with Cities Worldwide