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

In September, Santiago averages 21°C high / 5°C low with about 42 mm of rain; Valle Nevado averages 2°C high / -6°C low with about 74 mm.

Santiago vs Valle Nevado in September

Santiago and Valle Nevado are nearly tied in September — 83 vs 84 on SeasonMap's comfort score. Santiago is nice, a little rain; Valle Nevado is cold, a little rain, reliable snow.

Santiago vs Valle Nevado — September climate, side by side

	🇨🇱 Santiago	🇨🇱 Valle Nevado
Comfort score	83/100 (A)	84/100 (A)
Feels-like high	20°C	0°C
Avg high / low	21° / 5°	2° / -6°
Rainfall	42 mm	74 mm
Rainy days	6	9
Humidity	66%	58%
Air quality (AQI)	96	69

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

Month by month

Santiago vs Valle Nevado in September — FAQ

Is September better in Santiago or Valle Nevado?: Santiago and Valle Nevado are nearly tied in September — 83 vs 84 on SeasonMap's comfort score. Santiago is nice, a little rain; Valle Nevado is cold, a little rain, reliable snow.
What is the weather like in Santiago vs Valle Nevado in September?: In September, Santiago averages 21°C high / 5°C low with about 42 mm of rain; Valle Nevado averages 2°C high / -6°C low with about 74 mm.