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September Weather in Suihua, China

Last updated: August 22, 2025

In Suihua, China, the average temperature in September hovers around 15°C (59°F), with minimums dipping to 1°C (34°F) and maximums reaching up to 28°C (83°F). Expect about 107 mm (4.2 in) of precipitation over 10 days, contributing to an average humidity of 85%.

September Temperature in Suihua

In September in Suihua, the average temperature is 15°C (59°F), with a maximum that can reach 28°C (83°F) and a minimum that can dip as low as 1°C (34°F). Be prepared for a wide range of temperatures when planning your travel to Suihua this September.

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

The chart illustrates September temperature patterns in Suihua, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Suihua, September typically has an average temperature of 15°C (59°F), with highs reaching up to 28°C (83°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec-262645596775695943221
Data source: Temperature data for Suihua 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 Suihua

In Suihua in September, the precipitation amount is 107 mm (4.2 in) accumulated over a period of 10 days.

September Precipitation Trends in Suihua

The chart displays monthly precipitation patterns in Suihua, 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 Suihua, September typically receives around 107 mm (4.2 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec5715336211616218110721219
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Suihua

In Suihua in September, humidity is 85%. With an average temperature of 15°C (59°F), this humidity feels like a warm, damp blanket wrapping around you, making traveling quite uncomfortable and sticky. Be prepared to take frequent breaks and stay hydrated as you navigate the lush, but humid environment.

September Average Humidity in Suihua

This chart illustrates the average monthly humidity levels in Suihua, 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 Suihua is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec75%70%63%59%61%79%85%87%85%81%61%60%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Suihua

In Suihua in September, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Suihua, you can refer to this Hourly UV Index in Suihua.

Maximum UV Index Levels in Suihua for September

The chart shows the monthly maximum UV Index (UVI) for Suihua 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 Suihua typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234679986421
Data source: Suihua 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 Suihua Compares to Other Months

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

This table compares monthly weather conditions in Suihua, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-19°C (-2°F)5 mm (0.2 inches)75%low
February Weather-15°C (6°F)7 mm (0.3 inches)70%moderate
March Weather-3°C (27°F)15 mm (0.6 inches)63%moderate
April Weather7°C (45°F)33 mm (1.3 inches)59%high
May Weather15°C (59°F)62 mm (2.4 inches)61%high
June Weather20°C (68°F)116 mm (4.6 inches)79%very high
July Weather24°C (75°F)162 mm (6.4 inches)84%very high
August Weather21°C (69°F)181 mm (7.1 inches)87%very high
September Weather15°C (59°F)107 mm (4.2 inches)85%high
October Weather6°C (43°F)21 mm (0.8 inches)80%moderate
November Weather-5°C (22°F)21 mm (0.8 inches)61%low
December Weather-17°C (2°F)9 mm (0.4 inches)60%low

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