nomadseason

September Weather in Xiahu, China

Last updated: August 22, 2025

In September, the average temperature in Xiahu, China is a pleasant 27°C (80°F). Expect a minimum of 21°C (71°F) and a maximum of 31°C (88°F), making it quite a warm destination. With an average precipitation of 90 mm (3.6 in) over 14 days and humidity sitting at 67%, be prepared for a mix of sunshine and occasional showers!

September Temperature in Xiahu

In September in Xiahu, the average temperature is 27°C (80°F). Maximums can reach 31°C (88°F), and minimums can be as low as 21°C (71°F). This warm climate makes it an ideal time for travelers to explore and enjoy the outdoors in Xiahu.

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

The chart illustrates September temperature patterns in Xiahu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Xiahu, September typically has an average temperature of 27°C (80°F), with highs reaching up to 31°C (88°F) and lows dropping to around 21°C (71°F).
JanFebMarAprMayJunJulAugSepOctNovDec535257637177828280736557
Data source: Temperature data for Xiahu generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Xiahu

In Xiahu in September, the precipitation amount is 90 mm (3.6 in) accumulated over a span of 14 days.

September Precipitation Trends in Xiahu

The chart displays monthly precipitation patterns in Xiahu, 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 Xiahu, September typically receives around 90 mm (3.6 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec589114510212726970236901058756
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Xiahu

In Xiahu in September, humidity is 67%. With an average temperature of 27°C (80°F), this humidity feels like a warm embrace, making travel slightly more challenging but also invigorating, as the air clings to your skin, urging you to seek shade and plenty of hydration.

September Average Humidity in Xiahu

This chart illustrates the average monthly humidity levels in Xiahu, 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 Xiahu is approximately 67%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec66%71%81%84%87%84%88%85%67%72%77%80%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Xiahu

In Xiahu 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 Xiahu.

Maximum UV Index Levels in Xiahu for September

The chart shows the monthly maximum UV Index (UVI) for Xiahu 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 Xiahu typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec7810111213131311986
Data source: Xiahu 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 Xiahu Compares to Other Months

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

This table compares monthly weather conditions in Xiahu, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather12°C (53°F)58 mm (2.3 inches)66%high
February Weather11°C (53°F)91 mm (3.6 inches)71%very high
March Weather14°C (57°F)145 mm (5.7 inches)81%very high
April Weather17°C (63°F)102 mm (4.0 inches)84%extreme
May Weather22°C (71°F)127 mm (5.0 inches)87%extreme
June Weather25°C (78°F)269 mm (10.6 inches)84%extreme
July Weather28°C (82°F)70 mm (2.8 inches)88%extreme
August Weather28°C (82°F)236 mm (9.3 inches)85%extreme
September Weather27°C (80°F)90 mm (3.6 inches)67%extreme
October Weather23°C (73°F)105 mm (4.1 inches)72%very high
November Weather19°C (66°F)87 mm (3.4 inches)77%very high
December Weather14°C (57°F)56 mm (2.2 inches)80%high

Compare Xiahu's Climate with Cities Worldwide