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April Weather in Ulaan-Uul, Mongolia

Last updated: August 28, 2025

In April, the average temperature in Ulaan-Uul, Mongolia hovers around 5°C (42°F). You can expect a minimum temperature of -16°C (3°F) and a maximum that might reach 25°C (77°F). Rainfall during this month averages 10 mm (0.4 in) over 2 days, while humidity levels sit at a comfortable 45%.

April Temperature in Ulaan-Uul

In April in Ulaan-Uul, the average temperature is 5°C (42°F). Maximum temperatures can reach 25°C (77°F), while minimums can plunge to as low as -16°C (3°F). Be prepared for a wide range of weather conditions if you plan to travel during this time.

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 5°C (42°F), with highs reaching up to 25°C (77°F) and lows dropping to around -16°C (3°F).
JanFebMarAprMayJunJulAugSepOctNovDec-072541536367625234171
Data source: Temperature data for Ulaan-Uul generated using information from the Copernicus Climate Change Service.
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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 10 mm (0.4 in) over a period 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 10 mm (0.4 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec239101218454915542
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Ulaan-Uul

In Ulaan-Uul in April, humidity is 45%. With an average temperature of 5°C (42°F), this humidity feels like a crisp, invigorating chill that may make outdoor activities refreshing yet brisk, perfect for a rejuvenating travel experience.

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 45%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%68%47%45%34%35%37%42%43%47%56%80%
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 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to 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 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2368101010107532
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-18°C (0°F)2 mm (0.1 inches)82%low
February Weather-14°C (8°F)3 mm (0.1 inches)68%moderate
March Weather-4°C (26°F)9 mm (0.4 inches)47%high
April Weather5°C (42°F)10 mm (0.4 inches)45%very high
May Weather12°C (53°F)12 mm (0.5 inches)34%very high
June Weather17°C (64°F)18 mm (0.7 inches)35%very high
July Weather19°C (67°F)45 mm (1.8 inches)37%very high
August Weather17°C (62°F)49 mm (1.9 inches)42%very high
September Weather11°C (53°F)15 mm (0.6 inches)43%high
October Weather1°C (34°F)4 mm (0.2 inches)47%moderate
November Weather-9°C (17°F)4 mm (0.1 inches)56%moderate
December Weather-17°C (1°F)2 mm (0.1 inches)80%low

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