San Luis Potosí Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in San Luis Potosí

San Luis Potosí temperature today is 26°, feels like 26°, with a humidity level of 49% and wind at 18.07 km/h. Rain chance today is 92%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in San Luis Potosí: expect a high of 25° and a low of 18°, with light rain. Rain chance tomorrow is 96%.

light rain
26°
light rain
H: 26° L: 26°
Feels like 26°
AQI: Fair (2/5)
Humidity
49%
Dew 14°
Wind speed
18.07 km/h
ESE · G39.1
Pressure
1015 hPa
Visibility
8.4 km
Rain
0.15 mm
Windy Conditions
Wind speed is 18.07 km/h.
Weather Summary
Currently in San Luis Potosí, expect varied conditions with warm temperatures around 26°. Winds are moderate winds.
Precipitation Probability
92%
12
23%
15
39%
18
44%
21
71%
00
55%
03
55%
06
69%
09
96%
12
54%
15
29%
18
20%
21
57%
00
69%
03
59%
06
50%
09
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
26°
Tue
12:00
27°
 
24°
 
19°
 
18°
Wed
00:00
18°
 
18°
 
19°
 
24°
Wed
12:00
25°
 
23°
 
19°
 
18°
Thu
00:00
18°
 
18°
 
21°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
06:30
Sunset
Sunset
18:38
Moon Phase
Waxing Gibbous (93%)
Timezone: GMT+05:30
Last updated: Sep 22, 2026 11:08 PM · Data refreshes every 5 min
Location Info
Latitude
Latitude
22.500000
Longitude
Longitude
-100.500000
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More about San Luis Potosí
Content curated by the NearWeather editorial team · Updated periodically

Climate and Weather in San Luis Potosí, Mexico

San Luis Potosí is a beautiful state located in central Mexico, known for its diverse landscape, rich history, and vibrant culture. Understanding the climate and weather patterns of this region is essential for residents, travelers, and businesses operating in the area. Let's delve into the year-round climate of San Luis Potosí, examining temperature, precipitation, and other essential weather factors.

San Luis Potosí Climate Overview

San Luis Potosí features a predominantly warm and semi-arid climate, with variations in temperature and precipitation across different regions of the state. The climate is influenced by its elevation, topography, and proximity to the Equator. The state experiences distinct dry and wet seasons, shaping its overall weather patterns throughout the year.

Temperature

The temperatures in San Luis Potosí vary significantly between the day and night due to its arid climate. In the summer months, daytime temperatures often soar, reaching an average high of around 32°C (90°F) to 38°C (100°F) in the lower-lying areas. However, nighttime brings relief as temperatures drop, averaging around 16°C (60°F) to 21°C (70°F). The winter months are milder, with daytime temperatures ranging from 18°C (64°F) to 24°C (75°F) and cooler nights averaging between 5°C (41°F) and 10°C (50°F).

The table below provides an overview of the average monthly temperatures in San Luis Potosí:

Month Average High (°C) Average Low (°C)
January 20 7
February 22 8
March 25 10
April 27 12
May 29 15
June 29 16
July 28 15
August 27 15
September 26 14
October 25 12
November 22 9
December 20 8

Precipitation

San Luis Potosí experiences a distinct wet season during the summer months, typically from June to September. During this period, the state receives the majority of its annual precipitation. The average annual rainfall in San Luis Potosí ranges from 400 to 600 millimeters (15.7 to 23.6 inches) overall, with higher amounts in the eastern and southern regions due to the influence of the Gulf of Mexico.

The following chart illustrates the average monthly precipitation levels in San Luis Potosí:

San Luis Potosí Average Monthly Precipitation Chart
Source: San Luis Potosí Meteorological Institute

Seasonal Variations

The distinct dry and wet seasons contribute to significant seasonal variations in the climate of San Luis Potosí. The dry season, spanning from October to May, is characterized by minimal rainfall and warm to hot temperatures. Conversely, the wet season brings heavier rainfall, creating a more humid environment and slightly lower temperatures due to increased cloud cover and precipitation.

Extreme Weather Events

San Luis Potosí may experience occasional extreme weather events, such as tropical storms and hurricanes, particularly in the southern regions of the state during the wet season. These events can result in intense rainfall, strong winds, and localized flooding. It's important for residents and visitors to stay informed about weather forecasts during these periods and take necessary precautions.

Conclusion

In summary, San Luis Potosí offers a warm and semi-arid climate, with distinct seasonal variations in temperature and precipitation. Understanding the climate and weather patterns of this region is crucial for making informed decisions and planning activities throughout the year.

For further detailed and localized weather updates, it is recommended to refer to official meteorological sources and consult with local experts to ensure accurate and up-to-date information.

Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about San Luis Potosí
What is the temperature in San Luis Potosí right now?

The current temperature in San Luis Potosí is 26°, and it feels like 26°. Today's high is 26° and the low is 26°.

Will it rain in San Luis Potosí today?

The chance of rain in San Luis Potosí today is 92%. Current rainfall is 0.15 mm. Check the hourly forecast above for exact timing.

What is the weather in San Luis Potosí today?

San Luis Potosí is experiencing light rain with a temperature of 26°. Humidity is at 49% and wind speed is 18.07 km/h from the ESE.

What is the humidity in San Luis Potosí today?

Humidity in San Luis Potosí is 49% right now, with a dew point of 14°. Comfort levels are moderate.

What is the wind speed in San Luis Potosí today?

Wind speed in San Luis Potosí is 18.07 km/h, flowing at 103° ESE wind direction. Gusts up to 39.1 km/h.

What is the 5-day forecast for San Luis Potosí?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for San Luis Potosí. Today's high is 26° and low is 26°, with a 92% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in San Luis Potosí today?

It feels like 26° in San Luis Potosí today, with 29% cloud cover and 8.4 km visibility.

Weather in San Luis Potosí