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September Weather in Sangpi, China

Last updated: August 22, 2025

In September, the average temperature in Sangpi, China hovers around 10°C (50°F). Visitors can expect a range from a brisk -2°C (29°F) to a pleasant 18°C (65°F). With 138 mm (5.4 in) of precipitation spread over 25 days, be prepared for some wet weather. The air tends to be quite damp, with an average humidity of 91%, ensuring that a cozy jacket is a must during your stay!

September Temperature in Sangpi

In September in Sangpi, the average temperature is 10°C (50°F). Maximums can reach 18°C (65°F), while minimums can drop to -2°C (29°F). It's advisable to pack layers to comfortably enjoy your visit.

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

The chart illustrates September temperature patterns in Sangpi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sangpi, September typically has an average temperature of 10°C (50°F), with highs reaching up to 18°C (65°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec151928364452535250433122
Data source: Temperature data for Sangpi 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 Sangpi

In Sangpi in September, the precipitation amount is 138 mm (5.4 in) spread over 25 days.

September Precipitation Trends in Sangpi

The chart displays monthly precipitation patterns in Sangpi, 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 Sangpi, September typically receives around 138 mm (5.4 inches) of precipitation spread over approximately 25 days.
JanFebMarAprMayJunJulAugSepOctNovDec2127334898139255218138532616
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Sangpi

In Sangpi in September, humidity is 91%. With an average temperature of 10°C (50°F), this humidity feels like an enveloping dampness that makes traveling a bit uncomfortable, as the moisture clings to your skin and dampens your clothes, soaking up any residual warmth from the cool air.

September Average Humidity in Sangpi

This chart illustrates the average monthly humidity levels in Sangpi, 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 Sangpi is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%93%82%79%90%90%91%91%91%90%89%88%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Sangpi

In Sangpi in September, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Sangpi.

Maximum UV Index Levels in Sangpi for September

The chart shows the monthly maximum UV Index (UVI) for Sangpi 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 Sangpi typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec811131617161615151297
Data source: Sangpi 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 Sangpi Compares to Other Months

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

This table compares monthly weather conditions in Sangpi, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-9°C (15°F)21 mm (0.8 inches)89%very high
February Weather-7°C (20°F)27 mm (1.1 inches)93%extreme
March Weather-2°C (28°F)33 mm (1.3 inches)82%extreme
April Weather2°C (36°F)48 mm (1.9 inches)79%extreme
May Weather7°C (45°F)98 mm (3.9 inches)90%extreme
June Weather11°C (52°F)139 mm (5.5 inches)90%extreme
July Weather11°C (53°F)255 mm (10.0 inches)91%extreme
August Weather11°C (53°F)218 mm (8.6 inches)91%extreme
September Weather10°C (50°F)138 mm (5.4 inches)91%extreme
October Weather6°C (43°F)53 mm (2.1 inches)90%extreme
November Weather-1°C (31°F)26 mm (1.0 inches)89%very high
December Weather-5°C (23°F)16 mm (0.6 inches)88%high

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