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September Weather in Hoolt, Mongolia

Last updated: August 28, 2025

In September, the average temperature in Hoolt, Mongolia is a pleasant 15°C (59°F). However, be prepared for a range of temperatures, with a minimum of -5°C (23°F) and a maximum of 30°C (87°F). Expect 9 mm (0.4 in) of precipitation over roughly 2 days, while the average humidity remains around 45%. Enjoy the varying climate!

September Temperature in Hoolt

In September in Hoolt, the average temperature is 15°C (59°F). The maximum can reach 30°C (87°F), and the minimum can drop as low as -5°C (23°F). Be prepared for both warm days and chilly nights when traveling to Hoolt during this month.

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

The chart illustrates September temperature patterns in Hoolt, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hoolt, September typically has an average temperature of 15°C (59°F), with highs reaching up to 30°C (87°F) and lows dropping to around -5°C (23°F).
JanFebMarAprMayJunJulAugSepOctNovDec5123046586972675839226
Data source: Temperature data for Hoolt 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 Hoolt

In Hoolt in September, the precipitation amount is 9 mm (0.4 in) over the course of 2 days.

September Precipitation Trends in Hoolt

The chart displays monthly precipitation patterns in Hoolt, 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 Hoolt, September typically receives around 9 mm (0.4 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec2310109937299433
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Hoolt

In Hoolt in September, humidity is 45%. With an average temperature of 15°C (59°F), this humidity feels like a refreshing yet mild environment for traveling, allowing for comfortable exploration without the discomfort of heavy heat.

September Average Humidity in Hoolt

This chart illustrates the average monthly humidity levels in Hoolt, 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 Hoolt is approximately 45%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec77%65%46%46%36%40%41%43%45%49%55%78%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Hoolt

In Hoolt 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 Hoolt.

Maximum UV Index Levels in Hoolt for September

The chart shows the monthly maximum UV Index (UVI) for Hoolt 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 Hoolt typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2368101010107532
Data source: Hoolt 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 Hoolt Compares to Other Months

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

This table compares monthly weather conditions in Hoolt, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-15°C (5°F)2 mm (0.1 inches)77%low
February Weather-11°C (12°F)3 mm (0.1 inches)65%moderate
March Weather-1°C (31°F)10 mm (0.4 inches)46%high
April Weather8°C (46°F)10 mm (0.4 inches)46%very high
May Weather14°C (58°F)9 mm (0.4 inches)36%very high
June Weather21°C (69°F)9 mm (0.3 inches)40%very high
July Weather22°C (72°F)37 mm (1.5 inches)41%very high
August Weather20°C (68°F)29 mm (1.2 inches)43%very high
September Weather15°C (59°F)9 mm (0.4 inches)45%high
October Weather4°C (39°F)4 mm (0.1 inches)49%moderate
November Weather-6°C (22°F)3 mm (0.1 inches)55%moderate
December Weather-14°C (7°F)3 mm (0.1 inches)78%low

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