What is the weather like in Mar del Plata vs Ushuaia in January?

In January, Mar del Plata averages 28°C high / 15°C low with about 65 mm of rain; Ushuaia averages 15°C high / 6°C low with about 103 mm.

Mar del Plata vs Ushuaia in January

Mar del Plata is the better pick in January — 87 vs 21 on SeasonMap's comfort score. Mar del Plata is hot, a little rain, clean air, while Ushuaia is cool, rainy, clean air.

Mar del Plata vs Ushuaia — January climate, side by side

	Mar del Plata	Ushuaia
Comfort score	87/100 (A)	21/100 (F)
Feels-like high	29°C	13°C
Avg high / low	28° / 15°	15° / 6°
Rainfall	65 mm	103 mm
Rainy days	8	22
Humidity	70%	76%
Air quality (AQI)	27	12

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

Mar del Plata vs Ushuaia in January — FAQ

Is January better in Mar del Plata or Ushuaia?: Mar del Plata is the better pick in January — 87 vs 21 on SeasonMap's comfort score. Mar del Plata is hot, a little rain, clean air, while Ushuaia is cool, rainy, clean air.
What is the weather like in Mar del Plata vs Ushuaia in January?: In January, Mar del Plata averages 28°C high / 15°C low with about 65 mm of rain; Ushuaia averages 15°C high / 6°C low with about 103 mm.