El Calafate vs Ushuaia in December

El Calafate is the better pick in December — 90 vs 26 on SeasonMap's comfort score. El Calafate is cool, a little rain, clean air, while Ushuaia is cool, rainy, clean air.

El Calafate vs UshuaiaDecember climate, side by side

El CalafateUshuaia
Comfort score90/100 (S)26/100 (F)
Feels-like high15°C12°C
Avg high / low18° / 7°14° / 6°
Rainfall52 mm97 mm
Rainy days1123
Humidity65%75%
Air quality (AQI)1614

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

El Calafate vs Ushuaia in December — FAQ

Is December better in El Calafate or Ushuaia?
El Calafate is the better pick in December — 90 vs 26 on SeasonMap's comfort score. El Calafate is cool, a little rain, clean air, while Ushuaia is cool, rainy, clean air.
What is the weather like in El Calafate vs Ushuaia in December?
In December, El Calafate averages 18°C high / 7°C low with about 52 mm of rain; Ushuaia averages 14°C high / 6°C low with about 97 mm.