What is the weather like in Guangzhou vs Sanya in January?

In January, Guangzhou averages 20°C high / 12°C low with about 47 mm of rain; Sanya averages 23°C high / 16°C low with about 20 mm.

Guangzhou vs Sanya in January

Sanya is the better pick in January — 84 vs 80 on SeasonMap's comfort score. Sanya is nice, dry, muggy air, while Guangzhou is nice, a little rain, poor air quality.

Guangzhou vs Sanya — January climate, side by side

	🇨🇳 Guangzhou	🇨🇳 Sanya
Comfort score	80/100 (A)	84/100 (A)
Feels-like high	19°C	23°C
Avg high / low	20° / 12°	23° / 16°
Rainfall	47 mm	20 mm
Rainy days	6	3
Humidity	67%	77%
Air quality (AQI)	123	55

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

Month by month

Guangzhou 🇨🇳 Chinanice, a little rain, poor air quality · best December80
Sanya 🇨🇳 Chinanice, dry, muggy air · best March84

Guangzhou vs Sanya in January — FAQ

Is January better in Guangzhou or Sanya?: Sanya is the better pick in January — 84 vs 80 on SeasonMap's comfort score. Sanya is nice, dry, muggy air, while Guangzhou is nice, a little rain, poor air quality.
What is the weather like in Guangzhou vs Sanya in January?: In January, Guangzhou averages 20°C high / 12°C low with about 47 mm of rain; Sanya averages 23°C high / 16°C low with about 20 mm.