What is the weather like in Portillo vs Valle Nevado in September?

In September, Portillo averages 4°C high / -3°C low with about 47 mm of rain; Valle Nevado averages 2°C high / -6°C low with about 74 mm.

Portillo vs Valle Nevado in September

Valle Nevado is the better pick in September — 84 vs 79 on SeasonMap's comfort score. Valle Nevado is cold, a little rain, reliable snow, while Portillo is cold, a little rain, clean air.

Portillo vs Valle Nevado — September climate, side by side

	🇨🇱 Portillo	🇨🇱 Valle Nevado
Comfort score	79/100 (B)	84/100 (A)
Feels-like high	3°C	0°C
Avg high / low	4° / -3°	2° / -6°
Rainfall	47 mm	74 mm
Rainy days	6	9
Humidity	59%	58%
Air quality (AQI)	50	69

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

Month by month

Portillo vs Valle Nevado in September — FAQ

Is September better in Portillo or Valle Nevado?: Valle Nevado is the better pick in September — 84 vs 79 on SeasonMap's comfort score. Valle Nevado is cold, a little rain, reliable snow, while Portillo is cold, a little rain, clean air.
What is the weather like in Portillo vs Valle Nevado in September?: In September, Portillo averages 4°C high / -3°C low with about 47 mm of rain; Valle Nevado averages 2°C high / -6°C low with about 74 mm.