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September Weather in Sandaowan, China

Last updated: August 22, 2025

In September, the average temperature in Sandaowan, China is a pleasant 15°C (59°F). During this time, temperatures can vary, with minimums dipping to -1°C (31°F) and maximums reaching up to 28°C (82°F). Expect approximately 103 mm (4.0 in) of precipitation spread over about 11 days, contributing to an average humidity level of 84%.

September Temperature in Sandaowan

In September in Sandaowan, the average temperature is 15°C (59°F). The maximum can reach 28°C (82°F), while the minimum can drop as low as -1°C (31°F). Be sure to pack layers to prepare for a variety of weather conditions during your travels.

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

The chart illustrates September temperature patterns in Sandaowan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sandaowan, September typically has an average temperature of 15°C (59°F), with highs reaching up to 28°C (82°F) and lows dropping to around -1°C (31°F).
JanFebMarAprMayJunJulAugSepOctNovDec81431445562706959442812
Data source: Temperature data for Sandaowan 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 Sandaowan

In Sandaowan in September, the total precipitation amount is 103 mm (4.0 in), occurring over the course of 11 days.

September Precipitation Trends in Sandaowan

The chart displays monthly precipitation patterns in Sandaowan, 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 Sandaowan, September typically receives around 103 mm (4.0 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec714333887124147218103434212
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Sandaowan

In Sandaowan in September, humidity is 84%. With an average temperature of 15°C (59°F), this humidity feels like an oppressive blanket wrapping around you, making it challenging to enjoy outdoor activities and travel comfortably.

September Average Humidity in Sandaowan

This chart illustrates the average monthly humidity levels in Sandaowan, 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 Sandaowan is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%75%70%65%72%82%87%89%84%83%67%70%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Sandaowan

In Sandaowan 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 Sandaowan.

Maximum UV Index Levels in Sandaowan for September

The chart shows the monthly maximum UV Index (UVI) for Sandaowan 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 Sandaowan typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec23578910107532
Data source: Sandaowan 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 Sandaowan Compares to Other Months

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

This table compares monthly weather conditions in Sandaowan, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-13°C (8°F)7 mm (0.3 inches)78%low
February Weather-10°C (14°F)14 mm (0.5 inches)75%moderate
March Weather-1°C (31°F)33 mm (1.3 inches)70%moderate
April Weather7°C (45°F)38 mm (1.5 inches)65%high
May Weather13°C (55°F)87 mm (3.4 inches)72%very high
June Weather17°C (62°F)123 mm (4.9 inches)82%very high
July Weather21°C (71°F)147 mm (5.8 inches)87%very high
August Weather20°C (69°F)218 mm (8.6 inches)89%very high
September Weather15°C (59°F)103 mm (4.0 inches)84%high
October Weather7°C (45°F)43 mm (1.7 inches)83%moderate
November Weather-2°C (28°F)42 mm (1.7 inches)67%moderate
December Weather-11°C (12°F)12 mm (0.5 inches)70%low

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