What is the weather like in Karuizawa vs Sapporo in December?

In December, Karuizawa averages 6°C high / -6°C low with about 48 mm of rain; Sapporo averages 2°C high / -4°C low with about 73 mm.

Karuizawa vs Sapporo in December

Karuizawa is the better pick in December — 58 vs 42 on SeasonMap's comfort score. Karuizawa is cold, a little rain, clean air, while Sapporo is freezing, a little rain, clean air.

Karuizawa vs Sapporo — December climate, side by side

	🇯🇵 Karuizawa	🇯🇵 Sapporo
Comfort score	58/100 (D)	42/100 (F)
Feels-like high	1°C	-2°C
Avg high / low	6° / -6°	2° / -4°
Rainfall	48 mm	73 mm
Rainy days	8	17
Humidity	72%	78%
Air quality (AQI)	32	37

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

Month by month

Karuizawa vs Sapporo in December — FAQ

Is December better in Karuizawa or Sapporo?: Karuizawa is the better pick in December — 58 vs 42 on SeasonMap's comfort score. Karuizawa is cold, a little rain, clean air, while Sapporo is freezing, a little rain, clean air.
What is the weather like in Karuizawa vs Sapporo in December?: In December, Karuizawa averages 6°C high / -6°C low with about 48 mm of rain; Sapporo averages 2°C high / -4°C low with about 73 mm.