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April Weather in Undur Sume, Mongolia

Last updated: August 28, 2025

In April, the average temperature in Undur Sume, Mongolia hovers around 1°C (34°F), with a chilly minimum of -17°C (2°F) and a pleasant maximum of 24°C (75°F). Expect about 28 mm (1.1 in) of precipitation spread over 7 days, accompanied by an average humidity level of 78%. Stay warm and prepared for the varied weather!

April Temperature in Undur Sume

In April in Undur Sume, the average temperature is 1°C (34°F). Maximum temperatures can reach 24°C (75°F), while minimums can drop as low as -17°C (2°F). Pack layers to prepare for a wide range of temperatures during your travels.

April Weather in Undur Sume: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Undur Sume, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Undur Sume, April typically has an average temperature of 1°C (34°F), with highs reaching up to 24°C (75°F) and lows dropping to around -17°C (2°F).
JanFebMarAprMayJunJulAugSepOctNovDec-9-2163445555955452810-4
Data source: Temperature data for Undur Sume 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 Undur Sume

In Undur Sume in April, the precipitation amount is 28 mm (1.1 in) over a period of 7 days.

April Precipitation Trends in Undur Sume

The chart displays monthly precipitation patterns in Undur Sume, 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 Undur Sume, April typically receives around 28 mm (1.1 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec23132839891321474829112
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Undur Sume

In Undur Sume in April, humidity is 78%. With an average temperature of 1°C (34°F), this humidity feels like an extra layer of chill in the air, making travel uncomfortable and damp, often leading to a persistent sense of cold that can seep into your bones, leaving you wishing for a warm shelter.

April Average Humidity in Undur Sume

This chart illustrates the average monthly humidity levels in Undur Sume, 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 Undur Sume is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%85%79%78%78%79%81%82%85%86%88%95%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Undur Sume

In Undur Sume in April, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Undur Sume, you can refer to this Hourly UV Index in Undur Sume.

Maximum UV Index Levels in Undur Sume for April

The chart shows the monthly maximum UV Index (UVI) for Undur Sume 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 Undur Sume typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986521
Data source: Undur Sume 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 Undur Sume Compares to Other Months

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

This table compares monthly weather conditions in Undur Sume, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-23°C (-9°F)2 mm (0.1 inches)93%low
February Weather-19°C (-2°F)3 mm (0.1 inches)85%moderate
March Weather-9°C (16°F)13 mm (0.5 inches)78%moderate
April Weather1°C (34°F)28 mm (1.1 inches)78%high
May Weather7°C (45°F)39 mm (1.5 inches)78%very high
June Weather13°C (55°F)89 mm (3.5 inches)79%very high
July Weather15°C (59°F)132 mm (5.2 inches)81%very high
August Weather13°C (56°F)147 mm (5.8 inches)82%very high
September Weather7°C (45°F)47 mm (1.9 inches)85%high
October Weather-2°C (28°F)29 mm (1.1 inches)86%moderate
November Weather-12°C (11°F)11 mm (0.4 inches)88%low
December Weather-20°C (-4°F)1 mm (0.1 inches)95%low

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