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August Weather in Ongon, Mongolia

Last updated: August 28, 2025

In Ongon, Mongolia, the average temperature in August hovers around 16°C (62°F), with a minimum dipping to 5°C (41°F) and a maximum soaring to 30°C (87°F). Expect 78 mm (3.1 in) of precipitation spread over 12 days, creating a 62% average humidity level. Whether you're planning outdoor activities or cozy indoor days, be ready for a mix of pleasant and variable weather!

August Temperature in Ongon

In August, in Ongon, the average temperature is 16°C (62°F). Maximums can reach 30°C (87°F), while minimums can drop as low as 5°C (41°F). This makes Ongon an ideal destination for travelers seeking a comfortable climate with the chance to enjoy both warm days and cooler evenings.

August Weather in Ongon: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Ongon, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ongon, August typically has an average temperature of 16°C (62°F), with highs reaching up to 30°C (87°F) and lows dropping to around 5°C (41°F).
JanFebMarAprMayJunJulAugSepOctNovDec-252339516366615234170
Data source: Temperature data for Ongon 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.

August Precipitation in Ongon

In Ongon in August, the precipitation amount is 78 mm (3.1 in), occurring over a span of 12 days.

August Precipitation Trends in Ongon

The chart displays monthly precipitation patterns in Ongon, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Ongon, August typically receives around 78 mm (3.1 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec36716223352784015125
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Ongon

In Ongon in August, humidity is 62%. With an average temperature of 16°C (62°F), this humidity feels like a damp blanket wrapping around you, making outdoor activities a bit sticky but still comfortable if you plan to explore at a leisurely pace.

August Average Humidity in Ongon

This chart illustrates the average monthly humidity levels in Ongon, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Ongon is approximately 62%, 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 August generated using information from the Copernicus Climate Change Service.

August UV Index in Ongon

In Ongon in August, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Ongon.

Maximum UV Index Levels in Ongon for August

The chart shows the monthly maximum UV Index (UVI) for Ongon in August, 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 August, the maximum UV index in Ongon typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2357910997532
Data source: Ongon August 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 August Weather in Ongon Compares to Other Months

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

This table compares monthly weather conditions in Ongon, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-19°C (-2°F)3 mm (0.1 inches)89%low
February Weather-15°C (5°F)6 mm (0.2 inches)78%moderate
March Weather-5°C (24°F)7 mm (0.3 inches)66%moderate
April Weather4°C (39°F)16 mm (0.6 inches)64%high
May Weather11°C (52°F)22 mm (0.9 inches)52%very high
June Weather17°C (63°F)33 mm (1.3 inches)59%very high
July Weather19°C (67°F)52 mm (2.1 inches)63%very high
August Weather16°C (62°F)78 mm (3.1 inches)62%very high
September Weather11°C (52°F)40 mm (1.6 inches)65%high
October Weather1°C (34°F)15 mm (0.6 inches)65%moderate
November Weather-8°C (17°F)12 mm (0.5 inches)69%moderate
December Weather-18°C (1°F)5 mm (0.2 inches)86%low

Compare Ongon's Climate with Cities Worldwide