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September Weather in Yunlong, China

Last updated: August 22, 2025

In Yunlong, China, the average temperature in September is a pleasant 23°C (75°F). However, be prepared for a temperature range that can dip to a minimum of 16°C (60°F) and soar to a maximum of 36°C (97°F). During this month, expect 196 mm (7.7 in) of precipitation over about 18 days, accompanied by an average humidity of 77%. Whether you’re seeking warmth or a refreshing escape from the heat, there's something for everyone!

September Temperature in Yunlong

In September in Yunlong, the average temperature is 23°C (75°F). The maximum can reach 36°C (97°F), while the minimum can drop as low as 16°C (60°F). This pleasant climate makes it an ideal time for outdoor activities and exploration in Yunlong.

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

The chart illustrates September temperature patterns in Yunlong, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yunlong, September typically has an average temperature of 23°C (75°F), with highs reaching up to 36°C (97°F) and lows dropping to around 16°C (60°F).
JanFebMarAprMayJunJulAugSepOctNovDec454857647076828374645547
Data source: Temperature data for Yunlong 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 Yunlong

In Yunlong in September, the precipitation amount is 196 mm (7.7 in) over the course of 18 days.

September Precipitation Trends in Yunlong

The chart displays monthly precipitation patterns in Yunlong, 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 Yunlong, September typically receives around 196 mm (7.7 inches) of precipitation spread over approximately 18 days.
JanFebMarAprMayJunJulAugSepOctNovDec44691451941912082341411961518041
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Yunlong

In Yunlong in September humidity is 77%. With an average temperature of 23°C (75°F), this humidity feels like a warm, enveloping blanket, making travel feel both steamy and refreshing, as if you're walking through a lush garden in full bloom.

September Average Humidity in Yunlong

This chart illustrates the average monthly humidity levels in Yunlong, 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 Yunlong is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec72%76%87%82%83%84%87%85%77%81%86%81%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Yunlong

In Yunlong in September, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Yunlong.

Maximum UV Index Levels in Yunlong for September

The chart shows the monthly maximum UV Index (UVI) for Yunlong 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 Yunlong typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec568101111121210964
Data source: Yunlong 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 Yunlong Compares to Other Months

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

This table compares monthly weather conditions in Yunlong, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (45°F)44 mm (1.7 inches)72%moderate
February Weather9°C (49°F)69 mm (2.7 inches)76%high
March Weather14°C (57°F)145 mm (5.7 inches)87%very high
April Weather18°C (65°F)194 mm (7.6 inches)82%very high
May Weather21°C (71°F)191 mm (7.5 inches)83%extreme
June Weather25°C (76°F)208 mm (8.2 inches)84%extreme
July Weather28°C (82°F)234 mm (9.2 inches)87%extreme
August Weather28°C (84°F)141 mm (5.6 inches)85%extreme
September Weather23°C (75°F)196 mm (7.7 inches)77%very high
October Weather18°C (65°F)151 mm (5.9 inches)81%very high
November Weather13°C (55°F)80 mm (3.1 inches)86%high
December Weather8°C (47°F)41 mm (1.6 inches)81%moderate

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