San Pedro de Atacama vs Viña del Mar in December

San Pedro de Atacama is the better pick in December — 95 vs 85 on SeasonMap's comfort score. San Pedro de Atacama is warm, dry, clean air, while Viña del Mar is warm, dry, clean air.

San Pedro de Atacama vs Viña del MarDecember climate, side by side

San Pedro de AtacamaViña del Mar
Comfort score95/100 (S)85/100 (A)
Feels-like high24°C27°C
Avg high / low26° / 12°27° / 13°
Rainfall3 mm3 mm
Rainy days10
Humidity25%71%
Air quality (AQI)4531

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

San Pedro de Atacama vs Viña del Mar in December — FAQ

Is December better in San Pedro de Atacama or Viña del Mar?
San Pedro de Atacama is the better pick in December — 95 vs 85 on SeasonMap's comfort score. San Pedro de Atacama is warm, dry, clean air, while Viña del Mar is warm, dry, clean air.
What is the weather like in San Pedro de Atacama vs Viña del Mar in December?
In December, San Pedro de Atacama averages 26°C high / 12°C low with about 3 mm of rain; Viña del Mar averages 27°C high / 13°C low with about 3 mm.