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September Weather in Doloon, Mongolia

Last updated: August 28, 2025

In Doloon, Mongolia, the average temperature in September hovers around 16°C (61°F). Expect fluctuations, with a minimum dipping to -2°C (29°F) and a maximum reaching up to 31°C (88°F). Throughout the month, precipitation totals about 10 mm (0.4 in) over 2 days, while the average humidity sits at a comfortable 47%.

September Temperature in Doloon

In September in Doloon, the average temperature is 16°C (61°F). Maximum temperatures can reach 31°C (88°F), while minimums can drop as low as -2°C (29°F). Pack a variety of clothing to accommodate both warm days and chilly nights during your travels.

September Weather in Doloon: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Doloon, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Doloon, September typically has an average temperature of 16°C (61°F), with highs reaching up to 31°C (88°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec5133348607275696141247
Data source: Temperature data for Doloon 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.

September Precipitation in Doloon

In Doloon in September, the precipitation amount is 10 mm (0.4 in) over a period of 2 days.

September Precipitation Trends in Doloon

The chart displays monthly precipitation patterns in Doloon, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Doloon, September typically receives around 10 mm (0.4 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec135779383210221
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Doloon

In Doloon in September, humidity is 47%. With an average temperature of 16°C (61°F), this humidity feels like a refreshing breeze that adds a touch of crispness to your travels, making it comfortable for exploring outdoor attractions without too much heaviness in the air.

September Average Humidity in Doloon

This chart illustrates the average monthly humidity levels in Doloon, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Doloon is approximately 47%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%67%45%46%37%41%41%45%47%51%56%79%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Doloon

In Doloon in September, 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 Doloon.

Maximum UV Index Levels in Doloon for September

The chart shows the monthly maximum UV Index (UVI) for Doloon in September, 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 September, the maximum UV index in Doloon typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2368101110107532
Data source: Doloon September 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 September Weather in Doloon Compares to Other Months

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

This table compares monthly weather conditions in Doloon, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-15°C (6°F)1 mm (0.1 inches)80%low
February Weather-10°C (14°F)3 mm (0.1 inches)67%moderate
March Weather0°C (33°F)5 mm (0.2 inches)45%high
April Weather9°C (48°F)6 mm (0.3 inches)46%very high
May Weather16°C (60°F)7 mm (0.3 inches)36%very high
June Weather22°C (72°F)8 mm (0.3 inches)41%extreme
July Weather24°C (76°F)38 mm (1.5 inches)40%very high
August Weather21°C (70°F)32 mm (1.3 inches)45%very high
September Weather16°C (61°F)10 mm (0.4 inches)47%high
October Weather5°C (41°F)2 mm (0.1 inches)51%moderate
November Weather-5°C (24°F)2 mm (0.1 inches)56%moderate
December Weather-14°C (8°F)1 mm (0.0 inches)79%low

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