San Luis Potosí Weather in October

Average temperatures, rainfall, sunshine and the best places to visit in San Luis Potosí, Mexico in October.

Thinking about venturing to San Luis Potosí, Mexico this October and curious about the weather conditions to expect? This page holds all the key information you seek, responding to your question:

What to Expect in San Luis Potosí in October

San Luis Potosí, Mexico is a region in Mexico. October in San Luis Potosí generally has temperatures that range from warm to very warm, with precipitation levels ranging from moderate to heavy.

Temperatures

The average maximum daytime temperatures vary from warm in San Luis Potosí at 25°C (77°F) to very warm in Ciudad Valles at 31°C (88°F). Nighttime temperatures generally drop to 21°C (70°F) in Ciudad Valles and 12°C (54°F) in San Luis Potosí. The temperatures mentioned for daytime and nighttime are general averages. However there can be days that surpass these temperatures. So equip yourself with clothing that can handle the potential heat.

To explore the conditions in San Luis Potosí, Mexico in more detail, check the map below.

Precipitation

In October, precipitation varies across different areas. From moderate rainfall in Real de Catorce with an average of 37 mm (1.5 in) to heavy rainfall in Xilitla with 212 mm (8.3 in).

Explore San Luis Potosí by month

Pick a month to see the average temperature, rainfall and sunshine in San Luis Potosí — and find the best time to visit. (based on Ciudad Valles)

Best Places to Visit in San Luis Potosí in October

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

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in San Luis Potosí

What is the weather like in October for some of the most popular destinations in San Luis Potosí, Mexico?

Temperature range in San Luis Potosí (October)

Precipitation variation in San Luis Potosí (October)

Ciudad Valles

In October Ciudad Valles generally has very high temperatures with maximum daytime temperatures around 31°C (88°F), minimum nighttime temperatures around 21°C (70°F) and high monthly rainfall. So on average the conditions are tolerable that month.

September
October
November
Max temperature
33°C (91°F)
31°C (88°F)
28°C (82°F)
Min temperature
23°C (73°F)
21°C (70°F)
18°C (64°F)
Monthly rainfall
242 mm (9.5 in)
131 mm (5.2 in)
53 mm (2.1 in)
Monthly rainy days
13 days
8 days
6 days
Weather conditions

San Luis Potosí

In October San Luis Potosí generally has high temperatures with maximum daytime temperatures around 25°C (77°F), minimum nighttime temperatures around 12°C (54°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

September
October
November
Max temperature
25°C (77°F)
25°C (77°F)
23°C (73°F)
Min temperature
14°C (57°F)
12°C (54°F)
9°C (48°F)
Monthly sun hours
195 hours
217 hours
231 hours
Monthly rainfall
102 mm (4 in)
49 mm (1.9 in)
21 mm (0.8 in)
Monthly rainy days
7 days
4 days
2 days
Weather conditions

Real de Catorce

In October Real de Catorce generally has high temperatures with maximum daytime temperatures around 26°C (79°F), minimum nighttime temperatures around 13°C (55°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

September
October
November
Max temperature
27°C (81°F)
26°C (79°F)
23°C (73°F)
Min temperature
15°C (59°F)
13°C (55°F)
9°C (48°F)
Monthly rainfall
72 mm (2.8 in)
37 mm (1.5 in)
16 mm (0.6 in)
Monthly rainy days
6 days
4 days
2 days
Weather conditions

Río Verde

In October Río Verde generally has high temperatures with maximum daytime temperatures around 27°C (81°F), minimum nighttime temperatures around 16°C (61°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

September
October
November
Max temperature
29°C (84°F)
27°C (81°F)
25°C (77°F)
Min temperature
19°C (66°F)
16°C (61°F)
13°C (55°F)
Monthly rainfall
163 mm (6.4 in)
89 mm (3.5 in)
40 mm (1.6 in)
Monthly rainy days
11 days
6 days
3 days
Weather conditions

Matehuala

In October Matehuala generally has high temperatures with maximum daytime temperatures around 26°C (79°F), minimum nighttime temperatures around 13°C (55°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

September
October
November
Max temperature
27°C (81°F)
26°C (79°F)
23°C (73°F)
Min temperature
15°C (59°F)
13°C (55°F)
9°C (48°F)
Monthly rainfall
80 mm (3.1 in)
44 mm (1.7 in)
21 mm (0.8 in)
Monthly rainy days
7 days
4 days
2 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in San Luis Potosí, in Mexico.

Popular cities in October

Day & night temperatures, rainfall and average weather in San Luis Potosí in October.

City Weather Day temp Night temp Rainfall
Ciudad Valles 31°C (88°F) 21°C (70°F) 131 mm (5.2 in)
San Luis Potosí 25°C (77°F) 12°C (54°F) 49 mm (1.9 in)
Real de Catorce 26°C (79°F) 13°C (55°F) 37 mm (1.5 in)
Río Verde 27°C (81°F) 16°C (61°F) 89 mm (3.5 in)
Matehuala 26°C (79°F) 13°C (55°F) 44 mm (1.7 in)
Tamasopo 28°C (82°F) 18°C (64°F) 119 mm (4.7 in)

San Luis Potosí weather in October: frequently asked questions

What is the weather like in San Luis Potosí, Mexico in October?

In October, San Luis Potosí, Mexico generally has unpleasant weather conditions. Ciudad Valles sees daytime temperatures near 31°C (88°F), with nights cooling to roughly 21°C (70°F).

What is the average temperature in San Luis Potosí, Mexico in October?

Daytime temperatures in Ciudad Valles peak at roughly 31°C (88°F) in October, dropping to about 21°C (70°F) overnight.

Does San Luis Potosí, Mexico get a lot of rain in October?

San Luis Potosí, Mexico sees substantial rainfall in October. Ciudad Valles typically averages about 131 mm (5.2 in), a mix of wet and dry days, but bring an umbrella.

Is October a Good Time to Visit San Luis Potosí, Mexico?

Given the typically tolerable weather conditions in Ciudad Valles, October might be a good time to visit San Luis Potosí, Mexico.

On average, the best time to visit San Luis Potosí, Mexico is in January, February, November and December with generally perfect weather in Ciudad Valles. In contrast, April, May, June, July, August and September tend to have poor weather conditions.

Interested in more climate information?

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

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

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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