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September Weather in Junlian, China

Last updated: August 22, 2025

In September, the average temperature in Junlian, China hovers around 22°C (72°F), making it a pleasant time of year. However, be prepared for a range of temperatures, with a minimum of 14°C (58°F) and a maximum reaching up to 33°C (92°F). It's worth noting that this month sees an average precipitation of 181 mm (7.1 in) spread over 22 days, contributing to an average humidity level of 91%—perfect for those who enjoy a lush, green environment!

September Temperature in Junlian

In September in Junlian, the average temperature is 22°C (72°F), with maximums reaching up to 33°C (92°F) and minimums dropping as low as 14°C (58°F). It's an ideal time for travelers seeking pleasant weather for outdoor activities and exploration.

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

The chart illustrates September temperature patterns in Junlian, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Junlian, September typically has an average temperature of 22°C (72°F), with highs reaching up to 33°C (92°F) and lows dropping to around 14°C (58°F).
JanFebMarAprMayJunJulAugSepOctNovDec444857646974787971625446
Data source: Temperature data for Junlian 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 Junlian

In Junlian in September, the total precipitation amount reaches 181 mm (7.1 in) over the course of 22 days.

September Precipitation Trends in Junlian

The chart displays monthly precipitation patterns in Junlian, 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 Junlian, September typically receives around 181 mm (7.1 inches) of precipitation spread over approximately 22 days.
JanFebMarAprMayJunJulAugSepOctNovDec635569901101782462951811346377
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Junlian

In Junlian in September humidity is 91%. With an average temperature of 22°C (72°F), this humidity feels like a warm, heavy blanket wrapping around you, making travel quite uncomfortable as every step feels sticky and every breath is thick, often leaving you in need of frequent breaks and hydration.

September Average Humidity in Junlian

This chart illustrates the average monthly humidity levels in Junlian, 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 Junlian is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%87%78%80%87%89%89%91%91%90%91%87%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Junlian

In Junlian 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 Junlian.

Maximum UV Index Levels in Junlian for September

The chart shows the monthly maximum UV Index (UVI) for Junlian 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 Junlian typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec579111212121211975
Data source: Junlian 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 Junlian Compares to Other Months

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

This table compares monthly weather conditions in Junlian, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (45°F)63 mm (2.5 inches)86%moderate
February Weather9°C (48°F)55 mm (2.2 inches)87%high
March Weather14°C (57°F)69 mm (2.7 inches)78%very high
April Weather18°C (64°F)90 mm (3.6 inches)80%extreme
May Weather21°C (70°F)110 mm (4.3 inches)87%extreme
June Weather23°C (74°F)178 mm (7.0 inches)89%extreme
July Weather26°C (79°F)246 mm (9.7 inches)89%extreme
August Weather26°C (79°F)295 mm (11.6 inches)91%extreme
September Weather22°C (72°F)181 mm (7.1 inches)91%extreme
October Weather16°C (62°F)134 mm (5.3 inches)90%very high
November Weather12°C (54°F)63 mm (2.5 inches)91%high
December Weather8°C (46°F)77 mm (3.0 inches)87%moderate

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