Changchun weather in September 2025

Expect daytime maximum temperatures of 70°F in Changchun, China in September based on long-term weather averages. There are 8 hours of sunshine per day on average with typically 2.1 inches of rainfall in the month.

  • 70°F maximum daytime temperature in September in Changchun70
    70°F max day temperature
  • 8 hours of sunshine per day
  • 9 days with some rainfall in September in Changchun9
    9 days with some rainfall
  • 50°F minimum night-time temperature in September in Changchun50
    50°F min night temperature
  • 12 hours of daylight per day in September in Changchun12
    12 hours of daylight per day
  • No heat & humidity in September in Changchun0
    No heat & humidity
  • 2.1 inches monthly rainfall in September in Changchun2.1
    2.1 inches of monthly rainfall
  • UV (maximum) index 5 (Moderate) in September in Changchun5
    5 (Moderate) UV index

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The September weather guide for China (Changchun) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C)  |  Imperial (°F)

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How hot is it in Changchun in September?

Daytime temperatures usually reach 70°F in Changchun in September, falling to 50°F at night.

How sunny is it in Changchun in September?

There are normally 8 hours of bright sunshine each day in Changchun in September - that's 62% of daylight hours.

Does it rain in Changchun in September?

There are usually 9 days with some rain in Changchun in September and the average monthly rainfall is 2.1 inches.

Changchun September sunrise & sunset times

Browse the sunrise and sunset times for Changchun in September 2025. Select a month to view Changchun sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 05:02 18:15
Monday, 15th September 2025 05:18 17:50
Tuesday, 30th September 2025 05:35 17:22

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