What is the weather like in Chengdu vs Xi'an in December?

In December, Chengdu averages 12°C high / 5°C low with about 5 mm of rain; Xi'an averages 8°C high / -1°C low with about 10 mm.

Chengdu vs Xi'an in December

Chengdu is the better pick in December — 69 vs 63 on SeasonMap's comfort score. Chengdu is cool, dry, poor air quality, while Xi'an is cold, dry, poor air quality.

Chengdu vs Xi'an — December climate, side by side

	Chengdu	Xi'an
Comfort score	69/100 (C)	63/100 (C)
Feels-like high	10°C	4°C
Avg high / low	12° / 5°	8° / -1°
Rainfall	5 mm	10 mm
Rainy days	2	2
Humidity	74%	57%
Air quality (AQI)	174	156

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Chengdu vs Xi'an in December — FAQ

Is December better in Chengdu or Xi'an?: Chengdu is the better pick in December — 69 vs 63 on SeasonMap's comfort score. Chengdu is cool, dry, poor air quality, while Xi'an is cold, dry, poor air quality.
What is the weather like in Chengdu vs Xi'an in December?: In December, Chengdu averages 12°C high / 5°C low with about 5 mm of rain; Xi'an averages 8°C high / -1°C low with about 10 mm.