Temperature in San Luis Province in September

San Luis Province is a region in Argentina. September in has maximum daytime temperatures ranging from pleasant in Cortaderas with 20°C to high temperatures in San Luis with 23°C. Nighttime temperatures generally drop to 9°C in San Luis and 6°C in Cortaderas.

What is the temperature of the different cities in San Luis Province in September?

Find the average daytime temperatures in September for the most popular destinations in San Luis Province on the map below. Click on a destination dot for more detailed information.

Weather conditions Weather

Temperatures

Precipitation

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Legend

very warm

warm

pleasant

moderate

cold

very cold

Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

Select a Month of Interest

Check the weather conditions for any month in San Luis Province.

For a detailed overview of the weather over the year and the best time to visit Argentina, check out our San Luis Province's climate page.

What is the warmest city in September in San Luis Province?

San Luis tops the warmest city list in our database with average maximum daytime temperatures around 23°C and a minimum nighttime temperature of around 9°C.

What is the coldest city in September in San Luis Province?

When looking through our records, we find that Cortaderas stands out as the coolest city in San Luis Province for the month of September. Daytime highs average 20°C and it cools down to about 6°C at night.

Interested in more climate information?

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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