Changchun Weather in September

China · September climate averages and travel tips

Avg high22°C (72°F)
Avg low10°C (50°F)
Rainfall65 mm (2.6 in)
RatingExcellent 9.7/10

In September, Changchun has average highs of 22°C (72°F) and lows of 10°C (50°F). September is autumn (fall) in China. The month is moderately rainy, with about 65 mm (2.6 in) of rain spread over 9 days. You get roughly 12.3 hours of daylight and a mix of sun and cloud.

Is September a good time to visit Changchun?

Yes — September is one of the best months to visit Changchun. The weather rates excellent (9.7/10) on our comfort score.

Visiting Changchun in September

September weather

September is one of Changchun's best months for a visit. Days feel mild, while evenings cool off, so you can explore the city without August's stickier heat. Rain eases sharply from the previous month, though showers still come on some days.

It's a good time for walks around Jingyuetan National Forest Park or a visit to the Puppet Emperor's Palace. Save long outdoor plans for a dry day, and don't count on October-like clear skies all month.

Holidays and crowds

The Mid-Autumn Festival sometimes falls in September; its date changes each year. If it does, expect more local travel around the holiday. China's National Day holiday starts in October, so late September can also feel busier as people prepare to travel.

If you hate crowds, September is usually a calmer choice than peak summer or the National Day holiday period. Prices tend to ease after August, though holiday dates can change that.

Getting around Changchun in September

The cooler weather suits a stroll through the former imperial grounds at the Puppet Emperor's Palace, followed by a meal in the city. Try guobaorou, a Jilin-style sweet-and-sour pork dish, at a local restaurant.

Travelling with kids? Jingyuetan's forest paths are a more relaxed outing than a full day of indoor sightseeing.

One local tip: Jingyuetan is a large park, so check the gate map when you arrive and choose a short route rather than trying to cover it all. September's daylight is getting shorter, and a focused visit leaves time for the city afterward.

September weather at a glance

Average high22°C (72°F)
Average low10°C (50°F)
Daily mean16°C (61°F)
Rainfall65 mm (2.6 in)
Rainy days (1 mm+)9
Humidity72%
Cloud cover47%
Daylight12.3 hours
Est. sunshine7.2 hours/day
Wind8.9 km/h
vs August5°C cooler than August, with 88 mm less rain.

What to pack for Changchun in September

Changchun weather in other months

Jan-10°C / -21°C6 mmPoorFeb-5°C / -17°C9 mmPoorMar4°C / -8°C15 mmPoorApr14°C / 0°C27 mmGoodMay22°C / 8°C74 mmExcellentJun26°C / 15°C117 mmGoodJul29°C / 19°C162 mmFairAug27°C / 17°C153 mmFairSep22°C / 10°C65 mmExcellentOct13°C / 1°C29 mmGoodNov1°C / -9°C25 mmPoorDec-9°C / -19°C9 mmPoor

← AugustBest time to visit ChangchunOctober →

Nearby in September

Where else is good in September? See where to go in September.