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April Weather in Arvayheer, Mongolia

Last updated: August 28, 2025

In April, the average temperature in Arvayheer, Mongolia hovers around 3°C (38°F). Expect a wide range, with minimums plummeting to -17°C (1°F) and maximums reaching a pleasant 26°C (78°F). Rainfall is modest, with about 17 mm (0.7 in) spread across 3 days, and the air carries an average humidity of 64%.

April Temperature in Arvayheer

In April in Arvayheer, the average temperature is 3°C (38°F), with a maximum reaching 26°C (78°F) and a minimum dropping as low as -17°C (1°F). It's advisable to pack for a range of temperatures to ensure comfort while exploring the region.

April Weather in Arvayheer: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Arvayheer, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Arvayheer, April typically has an average temperature of 3°C (38°F), with highs reaching up to 26°C (78°F) and lows dropping to around -17°C (1°F).
JanFebMarAprMayJunJulAugSepOctNovDec382538506164605134195
Data source: Temperature data for Arvayheer 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 Arvayheer

In Arvayheer in April, the precipitation amount is 17 mm (0.7 in) over the course of 3 days.

April Precipitation Trends in Arvayheer

The chart displays monthly precipitation patterns in Arvayheer, 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 Arvayheer, April typically receives around 17 mm (0.7 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec3712171724636222954
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Arvayheer

In Arvayheer in April, humidity is 64%. With an average temperature of 3°C (38°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration uncomfortable and prompting travelers to seek refuge indoors or bundle up in layers.

April Average Humidity in Arvayheer

This chart illustrates the average monthly humidity levels in Arvayheer, 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 Arvayheer is approximately 64%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%78%66%64%52%59%63%62%65%65%69%86%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Arvayheer

In Arvayheer 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 Arvayheer.

Maximum UV Index Levels in Arvayheer for April

The chart shows the monthly maximum UV Index (UVI) for Arvayheer 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 Arvayheer typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2358101010107532
Data source: Arvayheer 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 Arvayheer Compares to Other Months

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

This table compares monthly weather conditions in Arvayheer, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-16°C (3°F)2 mm (0.1 inches)89%low
February Weather-13°C (8°F)7 mm (0.3 inches)78%moderate
March Weather-4°C (25°F)12 mm (0.5 inches)66%moderate
April Weather3°C (38°F)17 mm (0.7 inches)64%very high
May Weather10°C (50°F)17 mm (0.7 inches)52%very high
June Weather16°C (61°F)24 mm (0.9 inches)59%very high
July Weather18°C (65°F)63 mm (2.5 inches)63%very high
August Weather15°C (60°F)62 mm (2.5 inches)62%very high
September Weather10°C (51°F)22 mm (0.9 inches)65%high
October Weather1°C (34°F)9 mm (0.4 inches)65%moderate
November Weather-7°C (19°F)5 mm (0.2 inches)69%moderate
December Weather-15°C (5°F)4 mm (0.2 inches)86%low

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