WanderWhen

Changchun weather in December

December is a challenging month to visit Changchun — consider April–May & September instead. Expect highs around -7°C, lows near -15°C, and about 2 days with rain.

0.7 · Challengingtravel score for December
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Avg high
-7°C
Avg low
-15°C
Rainfall
7 mm
Rain days
2
Sunshine
7.6 h/day
Daylight
8.7 h

What to pack for Changchun in December

  • serious winter gear: insulated coat, thermal layers

Humidity averages 59%; max daily wind around 19 km/h. Snow falls on about 1.7 days.

How December compares

January: 0.8/10 JFebruary: 0.9/10 FMarch: 4.5/10 MApril: 8.7/10 AMay: 9.5/10 MJune: 8.4/10 JJuly: 6.5/10 JAugust: 7.7/10 ASeptember: 9.3/10 SOctober: 7.8/10 ONovember: 0.9/10 NDecember: 0.7/10 D

Best months in Changchun: April–May & September. See the full best time to visit Changchun guide.

Changchun in December: the details

In December, Changchun sees average daytime highs of -7°C (19°F) and overnight lows of -15°C (5°F). Rainfall totals roughly 7 mm across 2 rainy days, and the sun shines about 7.6 hours per day with 8.7 hours of daylight mid-month. Relative humidity averages 59%.

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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