Avg high
26°C
Avg low
18°C
Rainfall
190 mm
Rain days
16.2
Sunshine
8.7 h/day
Daylight
13.8 h
What to pack for Changchun in August
- t-shirts and light layers
- a light jacket for evenings
- a compact umbrella or rain shell — rain is frequent
Humidity averages 81%; max daily wind around 18 km/h.
How August compares
Best months in Changchun: April–May & September. See the full best time to visit Changchun guide.
Changchun in August: the details
In August, Changchun sees average daytime highs of 26°C (78°F) and overnight lows of 18°C (65°F). Rainfall totals roughly 190 mm across 16.2 rainy days, and the sun shines about 8.7 hours per day with 13.8 hours of daylight mid-month. Relative humidity averages 81%.
These figures are climate normals computed from the ERA5 weather reanalysis (2019–2024) for Changchun, China (43.88, 125.32) — see our methodology. Actual conditions vary year to year.
Where should you go next month?
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