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September Weather in Sanhe, China

Last updated: August 22, 2025

In September, the average temperature in Sanhe, China is a pleasant 25°C (77°F). Expect a range that can dip as low as 14°C (57°F) and soar to a sweltering 36°C (97°F). During this month, precipitation averages around 152 mm (6.0 in), typically spread over 12 days, contributing to an average humidity level of 75%.

September Temperature in Sanhe

In September in Sanhe, the average temperature is 25°C (77°F), with maximums reaching 36°C (97°F) and minimums dropping to as low as 14°C (57°F). It's a great time to visit for those who enjoy warm weather with occasional cooler evenings.

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

The chart illustrates September temperature patterns in Sanhe, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sanhe, September typically has an average temperature of 25°C (77°F), with highs reaching up to 36°C (97°F) and lows dropping to around 14°C (57°F).
JanFebMarAprMayJunJulAugSepOctNovDec424454637277848577665745
Data source: Temperature data for Sanhe 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 Sanhe

In Sanhe in September, the total precipitation amount is 152 mm (6.0 in), which falls over the course of 12 days.

September Precipitation Trends in Sanhe

The chart displays monthly precipitation patterns in Sanhe, 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 Sanhe, September typically receives around 152 mm (6.0 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec8583134105175352305204152556071
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Sanhe

In Sanhe in September humidity is 75%. With an average temperature of 25°C (77°F), this humidity feels like a warm blanket, enveloping you and making travel somewhat taxing, as every step can feel heavier and the air thicker, often leading to a desire for shade and cool breezes.

September Average Humidity in Sanhe

This chart illustrates the average monthly humidity levels in Sanhe, 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 Sanhe is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec70%73%82%86%85%85%90%88%75%76%84%77%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Sanhe

In Sanhe in September, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Sanhe.

Maximum UV Index Levels in Sanhe for September

The chart shows the monthly maximum UV Index (UVI) for Sanhe 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 Sanhe typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec579101111111110864
Data source: Sanhe 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 Sanhe Compares to Other Months

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

This table compares monthly weather conditions in Sanhe, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (42°F)85 mm (3.4 inches)70%moderate
February Weather7°C (44°F)83 mm (3.3 inches)73%high
March Weather12°C (54°F)134 mm (5.3 inches)82%very high
April Weather17°C (63°F)105 mm (4.1 inches)86%very high
May Weather22°C (72°F)175 mm (6.9 inches)85%extreme
June Weather25°C (77°F)352 mm (13.8 inches)85%extreme
July Weather29°C (84°F)305 mm (12.0 inches)90%extreme
August Weather29°C (85°F)204 mm (8.0 inches)88%extreme
September Weather25°C (77°F)152 mm (6.0 inches)75%very high
October Weather19°C (66°F)55 mm (2.2 inches)76%very high
November Weather14°C (57°F)60 mm (2.3 inches)84%high
December Weather7°C (45°F)70 mm (2.8 inches)77%moderate

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