Temperature in The Calchaquí Valleys in September

Daytime highs, nighttime lows and the warmest cities in the Calchaquí Valleys, Argentina this September.

The Calchaquí Valleys, Argentina, a region in Argentina, experiences maximum daytime temperatures in September ranging from 17°C (63°F) in Tafí del Valle to 22°C (72°F) in San Carlos. Nighttime temperatures generally drop to 6°C (43°F) in San Carlos and 4°C (39°F) in Tafí del Valle.

What is the temperature of the different cities in the Calchaquí Valleys, Argentina in September?

To get a sense of September's typical temperatures in the key spots of the Calchaquí Valleys, explore the map below. Click on a point for an in-depth look.

Select a Month

Check the conditions for any month of the year.

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For a detailed overview over the year and the best time to visit the Calchaquí Valleys, check out our the Calchaquí Valleys's climate page.

See also: the Calchaquí Valleys weather by month.

Best Places to Visit in the Calchaquí Valleys in September

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across the Calchaquí Valleys.

Conditions Temperatures Precipitation
Avg daytime high -5°C (23°F) cold → 32°C (90°F) hot

Marker color shows the average daytime high temperature in September: blue is cold, red is hot.

See all September weather averages, cities and regions in the Calchaquí Valleys

The Calchaquí Valleys temperatures in September: frequently asked questions

How hot does it get in the Calchaquí Valleys, Argentina in September?

Daytime temperatures in Cafayate typically peak at 21°C (70°F) in September, putting it in the pleasant range.

How cold does it get at night in the Calchaquí Valleys, Argentina in September?

After dark, Cafayate cools to about 5°C (41°F) on an average September night.

What is the warmest city in September in the Calchaquí Valleys, Argentina?

San Carlos tops the warmest city list in our database with average maximum daytime temperatures around 22°C (72°F) and a minimum nighttime temperature of around 6°C (43°F).

What is the coldest city in September in the Calchaquí Valleys, Argentina?

For the month of September, Tafí del Valle is the most temperate city in the Calchaquí Valleys, Argentina based on our records. Highs average 17°C (63°F) and nighttime temperatures dip to around 4°C (39°F).

Interested in more climate information?

We have much more information about the climate in the Calchaquí Valleys.

Weather and climate has detailed information for every country in the world. Are you going to Argentina? Get detailed historical weather averages for many cities in Argentina.

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