Temperature in San Luis Potosí in December

Daytime highs, nighttime lows and the warmest cities in San Luis Potosí, Mexico this December.

San Luis Potosí, Mexico, a region in Mexico, experiences maximum daytime temperatures in December ranging from 21°C (70°F) in Matehuala to 26°C (79°F) in Ciudad Valles. Nighttime temperatures generally drop to 15°C (59°F) in Ciudad Valles and 7°C (45°F) in Matehuala. December is part of the winter season

What is the temperature of the different cities in San Luis Potosí, Mexico in December?

Discover the typical December temperatures for the most popular locations of San Luis Potosí on the map below. Detailed insights are just a click away.

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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 San Luis Potosí, check out our San Luis Potosí's climate page.

See also: San Luis Potosí weather by month.

Best Places to Visit in San Luis Potosí in December

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across San Luis Potosí.

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 December: blue is cold, red is hot.

See all December weather averages, cities and regions in San Luis Potosí

San Luis Potosí temperatures in December: frequently asked questions

How hot does it get in San Luis Potosí, Mexico in December?

Expect daytime temperatures around 26°C (79°F) in Ciudad Valles. That makes December a high month for San Luis Potosí, Mexico.

How cold does it get at night in San Luis Potosí, Mexico in December?

After dark, Ciudad Valles cools to about 15°C (59°F) on an average December night.

What is the warmest city in December in San Luis Potosí, Mexico?

Ciudad Valles tops the warmest city list in our database with average maximum daytime temperatures around 26°C (79°F) and a minimum nighttime temperature of around 15°C (59°F).

What is the coldest city in December in San Luis Potosí, Mexico?

For the month of December, Matehuala is the most temperate city in San Luis Potosí, Mexico based on our records. Highs average 21°C (70°F) and nighttime temperatures dip to around 7°C (45°F).

Interested in more climate information?

We have much more information about the climate in San Luis Potosí.

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