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September Weather in Sanhe, China

Last updated: August 22, 2025

In Sanhe, China, the average temperature in September hovers around 12°C (54°F), with a possible minimum of 2°C (36°F) and a maximum reaching 26°C (79°F). Expect about 80 mm (3.2 in) of precipitation over approximately 13 days, and be aware that the average humidity is quite high at 82%.

September Temperature in Sanhe

In September in Sanhe, the average temperature is 12°C (54°F). Maximums can reach 26°C (79°F), and minimums can be as low as 2°C (36°F). This makes it a great time to explore Sanhe, as you can enjoy pleasant days while being prepared for 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 12°C (54°F), with highs reaching up to 26°C (79°F) and lows dropping to around 2°C (36°F).
JanFebMarAprMayJunJulAugSepOctNovDec172336455359646154422919
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 precipitation amount is 80 mm (3.2 in) spread over 13 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 80 mm (3.2 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec66133555688190803894
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 82%. With an average temperature of 12°C (54°F), this humidity feels like a heavy blanket wrapping around you, making every step feel sluggish and sweat-inducing, which can be quite uncomfortable for traveling.

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 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec74%80%81%78%71%77%77%82%82%85%80%71%
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 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, 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 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec359111313131211863
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 Weather-8°C (18°F)6 mm (0.2 inches)74%moderate
February Weather-5°C (23°F)6 mm (0.2 inches)80%moderate
March Weather2°C (36°F)13 mm (0.5 inches)81%very high
April Weather7°C (45°F)35 mm (1.4 inches)78%extreme
May Weather12°C (53°F)55 mm (2.2 inches)71%extreme
June Weather15°C (59°F)68 mm (2.7 inches)77%extreme
July Weather18°C (64°F)81 mm (3.2 inches)77%extreme
August Weather16°C (61°F)90 mm (3.6 inches)82%extreme
September Weather12°C (54°F)80 mm (3.2 inches)82%extreme
October Weather6°C (43°F)38 mm (1.5 inches)85%very high
November Weather-2°C (29°F)9 mm (0.3 inches)79%high
December Weather-7°C (19°F)4 mm (0.2 inches)71%moderate

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