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September Weather in Santai, China

Last updated: August 22, 2025

In September, the average temperature in Santai, China is a pleasant 16°C (61°F), with a minimum of 2°C (36°F) and a maximum reaching up to 31°C (87°F). Expect 39 mm (1.5 in) of precipitation spread over about 6 days, and enjoy an average humidity level of 41%.

September Temperature in Santai

In September in Santai, the average temperature is 16°C (61°F), with maximums reaching up to 31°C (87°F) and minimums dropping as low as 2°C (36°F). Be sure to pack for both warm and cool weather when traveling!

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

The chart illustrates September temperature patterns in Santai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santai, September typically has an average temperature of 16°C (61°F), with highs reaching up to 31°C (87°F) and lows dropping to around 2°C (36°F).
JanFebMarAprMayJunJulAugSepOctNovDec132037536369747061463017
Data source: Temperature data for Santai 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 Santai

In Santai in September, the precipitation amount is 39 mm (1.5 in), occurring over the course of 6 days.

September Precipitation Trends in Santai

The chart displays monthly precipitation patterns in Santai, 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 Santai, September typically receives around 39 mm (1.5 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec592532334538543927207
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Santai

In Santai in September humidity is 41%. With average temperature 16°C (61°F), this humidity feels like a crisp and refreshing embrace, making it ideal for exploring the sights and indulging in outdoor activities without the discomfort of excessive heat.

September Average Humidity in Santai

This chart illustrates the average monthly humidity levels in Santai, 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 Santai is approximately 41%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec62%53%45%40%33%31%30%33%41%54%60%63%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Santai

In Santai 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 Santai.

Maximum UV Index Levels in Santai for September

The chart shows the monthly maximum UV Index (UVI) for Santai 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 Santai typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec246810101097532
Data source: Santai 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 Santai Compares to Other Months

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

This table compares monthly weather conditions in Santai, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-11°C (13°F)5 mm (0.2 inches)62%low
February Weather-7°C (20°F)9 mm (0.4 inches)53%moderate
March Weather3°C (37°F)25 mm (1.0 inches)45%high
April Weather12°C (53°F)32 mm (1.3 inches)40%very high
May Weather17°C (63°F)33 mm (1.3 inches)33%very high
June Weather21°C (69°F)45 mm (1.8 inches)31%very high
July Weather23°C (74°F)38 mm (1.5 inches)30%very high
August Weather21°C (71°F)54 mm (2.1 inches)33%very high
September Weather16°C (61°F)39 mm (1.5 inches)41%high
October Weather8°C (46°F)27 mm (1.0 inches)54%moderate
November Weather-1°C (30°F)20 mm (0.8 inches)60%moderate
December Weather-8°C (17°F)7 mm (0.3 inches)63%low

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