Harbin weather system in September and October

Harbin City’s historical weather in September 2016: average high temperature: 22℃, average low temperature: 13℃, extreme high temperature: 28℃ (September 3), extreme low temperature: 2℃ (September 27) ).

The average air quality index: 40, the best air quality: 20 excellent air (September 1), the worst air quality: 65 good air (September 24).

Harbin City’s historical weather in October 2016: average high temperature: 10℃, average low temperature: -0℃, extreme high temperature: 23℃ (October 15th), extreme low temperature: -11℃ (October 31st).

The average air quality index: 62, the best air quality: 27 excellent air (October 8), the worst air quality: 156 moderate pollution (October 25).