What is the weather like in Mar del Plata vs Montevideo in September?

In September, Mar del Plata averages 17°C high / 6°C low with about 59 mm of rain; Montevideo averages 18°C high / 11°C low with about 64 mm.

Mar del Plata vs Montevideo in September

Montevideo is the better pick in September — 82 vs 70 on SeasonMap's comfort score. Montevideo is nice, a little rain, clean air, while Mar del Plata is cool, a little rain, clean air.

Mar del Plata vs Montevideo — September climate, side by side

	🇦🇷 Mar del Plata	🇺🇾 Montevideo
Comfort score	70/100 (B)	82/100 (A)
Feels-like high	15°C	16°C
Avg high / low	17° / 6°	18° / 11°
Rainfall	59 mm	64 mm
Rainy days	7	7
Humidity	77%	77%
Air quality (AQI)	27	38

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

Month by month

Mar del Plata vs Montevideo in September — FAQ

Is September better in Mar del Plata or Montevideo?: Montevideo is the better pick in September — 82 vs 70 on SeasonMap's comfort score. Montevideo is nice, a little rain, clean air, while Mar del Plata is cool, a little rain, clean air.
What is the weather like in Mar del Plata vs Montevideo in September?: In September, Mar del Plata averages 17°C high / 6°C low with about 59 mm of rain; Montevideo averages 18°C high / 11°C low with about 64 mm.