What is the weather like in Santiago vs Viña del Mar in December?

In December, Santiago averages 30°C high / 12°C low with about 7 mm of rain; Viña del Mar averages 27°C high / 13°C low with about 3 mm.

Santiago vs Viña del Mar in December

Santiago and Viña del Mar are nearly tied in December — 88 vs 85 on SeasonMap's comfort score. Santiago is hot, dry; Viña del Mar is warm, dry, clean air.

Santiago vs Viña del Mar — December climate, side by side

	🇨🇱 Santiago	🇨🇱 Viña del Mar
Comfort score	88/100 (A)	85/100 (A)
Feels-like high	31°C	27°C
Avg high / low	30° / 12°	27° / 13°
Rainfall	7 mm	3 mm
Rainy days	1	0
Humidity	54%	71%
Air quality (AQI)	75	31

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

Month by month

Santiago vs Viña del Mar in December — FAQ

Is December better in Santiago or Viña del Mar?: Santiago and Viña del Mar are nearly tied in December — 88 vs 85 on SeasonMap's comfort score. Santiago is hot, dry; Viña del Mar is warm, dry, clean air.
What is the weather like in Santiago vs Viña del Mar in December?: In December, Santiago averages 30°C high / 12°C low with about 7 mm of rain; Viña del Mar averages 27°C high / 13°C low with about 3 mm.