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September Weather in Yigou, China

Last updated: August 22, 2025

In September, the average temperature in Yigou, China hovers around 23°C (74°F), providing a delightful climate for outdoor activities. Expect minimum temperatures to dip to 13°C (55°F) and a peak at 36°C (98°F). This month brings an average precipitation of 93 mm (3.6 in) spread over 7 days, resulting in an average humidity of 65% that keeps the air pleasantly refreshing.

September Temperature in Yigou

In September in Yigou, the average temperature is 23°C (74°F). Maximums can reach 36°C (98°F) and minimums can drop as low as 13°C (55°F). This makes it an ideal time for travelers seeking warm weather, but be sure to pack for both the heat and cooler nights!

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

The chart illustrates September temperature patterns in Yigou, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yigou, September typically has an average temperature of 23°C (74°F), with highs reaching up to 36°C (98°F) and lows dropping to around 13°C (55°F).
JanFebMarAprMayJunJulAugSepOctNovDec333952617382838173605036
Data source: Temperature data for Yigou 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 Yigou

In Yigou in September, the total precipitation amount is 93 mm (3.6 in) over the course of 7 days.

September Precipitation Trends in Yigou

The chart displays monthly precipitation patterns in Yigou, 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 Yigou, September typically receives around 93 mm (3.6 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec715133829611421549329136
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Yigou

In Yigou in September, humidity is 65%. With an average temperature of 23°C (74°F), this humidity feels like a warm, sticky embrace, making outdoor activities somewhat challenging but still enjoyable with the right planning.

September Average Humidity in Yigou

This chart illustrates the average monthly humidity levels in Yigou, 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 Yigou is approximately 65%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec55%63%71%76%70%72%82%78%65%73%77%70%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Yigou

In Yigou in September, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Yigou.

Maximum UV Index Levels in Yigou for September

The chart shows the monthly maximum UV Index (UVI) for Yigou 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 Yigou typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec34689101097743
Data source: Yigou 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 Yigou Compares to Other Months

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

This table compares monthly weather conditions in Yigou, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (33°F)7 mm (0.3 inches)55%moderate
February Weather4°C (40°F)15 mm (0.6 inches)63%moderate
March Weather11°C (53°F)13 mm (0.5 inches)71%high
April Weather16°C (62°F)38 mm (1.5 inches)76%very high
May Weather23°C (73°F)29 mm (1.1 inches)70%very high
June Weather28°C (82°F)61 mm (2.4 inches)72%very high
July Weather28°C (83°F)141 mm (5.6 inches)82%very high
August Weather27°C (81°F)154 mm (6.1 inches)78%very high
September Weather23°C (74°F)93 mm (3.6 inches)65%high
October Weather16°C (60°F)29 mm (1.1 inches)73%high
November Weather10°C (50°F)13 mm (0.5 inches)77%moderate
December Weather2°C (36°F)6 mm (0.2 inches)70%moderate

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