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September Weather in Huili, China

Last updated: August 22, 2025

In September, the average temperature in Huili, China hovers around 22°C (71°F). Expect a mild minimum of 6°C (43°F) and a warm maximum of 31°C (88°F). During this month, precipitation amounts to 73 mm (2.9 in) over approximately 6 days, while the average humidity stands at a comfortable 74%.

September Temperature in Huili

In September in Huili, the average temperature is 22°C (71°F). Maximums can reach 31°C (88°F), while minimums can drop as low as 6°C (43°F). This makes Huili an ideal destination for travelers seeking pleasant weather with a range of temperatures for various outdoor activities.

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

The chart illustrates September temperature patterns in Huili, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Huili, September typically has an average temperature of 22°C (71°F), with highs reaching up to 31°C (88°F) and lows dropping to around 6°C (43°F).
JanFebMarAprMayJunJulAugSepOctNovDec303344556673797971584634
Data source: Temperature data for Huili 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 Huili

In Huili in September, the precipitation amount is 73 mm (2.9 in) over a span of 6 days.

September Precipitation Trends in Huili

The chart displays monthly precipitation patterns in Huili, 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 Huili, September typically receives around 73 mm (2.9 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec14162339566312814773272816
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Huili

In Huili in September, humidity is 74%. With an average temperature of 22°C (71°F), this humidity feels like a warm embrace, making travel slightly sticky but still enjoyable, as long as you stay hydrated and take breaks in the shade.

September Average Humidity in Huili

This chart illustrates the average monthly humidity levels in Huili, 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 Huili is approximately 74%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%62%69%81%82%86%93%91%74%72%71%69%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Huili

In Huili in September, 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 Huili.

Maximum UV Index Levels in Huili for September

The chart shows the monthly maximum UV Index (UVI) for Huili 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 Huili typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec346991011118743
Data source: Huili 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 Huili Compares to Other Months

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

This table compares monthly weather conditions in Huili, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)14 mm (0.5 inches)65%moderate
February Weather1°C (33°F)16 mm (0.6 inches)62%moderate
March Weather7°C (44°F)23 mm (0.9 inches)69%high
April Weather13°C (55°F)39 mm (1.5 inches)81%very high
May Weather19°C (66°F)56 mm (2.2 inches)82%very high
June Weather23°C (73°F)63 mm (2.5 inches)86%very high
July Weather26°C (79°F)128 mm (5.0 inches)93%extreme
August Weather26°C (79°F)147 mm (5.8 inches)91%extreme
September Weather22°C (71°F)73 mm (2.9 inches)74%very high
October Weather14°C (58°F)27 mm (1.1 inches)72%high
November Weather8°C (47°F)28 mm (1.1 inches)71%moderate
December Weather1°C (34°F)16 mm (0.6 inches)69%moderate

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