Map of San Luis Potosi in Mexico

San Luis Potosi Climate

San Luis Potosi is a city within Mexico. This is in the continent of North America.

Best time to visit San Luis Potosi

The best time to visit San Luis Potosi will be when the average temperatures are at a comfortable level (between 20°C / 68.0°F and 30°C / 86.0°F on average) which is during months May and June. Other great months to visit San Luis Potosi are January, February, March, April, July, August, September, October, November and December when the average temperatures are a little cooler but still between a pleasant 10°C / 50.0°F and 20°C / 68.0°F.


The warmest time of year in San Luis Potosi is in May when it is 21.25°C / 70.3°F on average, but could get up to 30.2°C / 86.4°F maximum. On the other hand, the coldest time of year in San Luis Potosi is in January when it is 13.1°C / 55.6°F on average, but could get down to 4.5°C / 55.6°F minimum.

  • Freezing months: 0 (0°C / 32.0°F and below)
  • Cold months: 0 (0°C / 32.0°F to 10°C / 50.0°F)
  • Cool months: 10 (10°C / 50.0°F to 20°C / 68.0°F)
  • Warm months: 2 (20°C / 68.0°F to 30°C / 86.0°F)
  • Hot months: 0 (30°C / 86.0°F to 40°C / 104.0°F)
  • Boiling months: 0 (40°C / 104.0°F and above)

San Luis Potosi Climate Chart

Below are the climate charts for San Luis Potosi which resides in Mexico.

Temperature tables

The first table is for the average temperatures across the year in degrees Celsius. The cells that are BLUE show the coldest months and the cells that are PINK show the hottest months.

Month:JanFebMarAprMayJunJulAugSepOctNovDec
Average Temperature in °C13.114.8517.3519.4521.2520.919.719.518.6516.9515.513.4
Max Temperature in °C21.723.92728.930.228.726.926.625.424.723.921.9
Min Temperature in °C4.55.87.71012.313.112.512.411.99.27.14.9

This second table is for the average temperatures across the year in degrees Fahrenheit. Cells in BLUE are the coldest months and cells in PINK are the hottest months.

Month:JanFebMarAprMayJunJulAugSepOctNovDec
Average Temperature in °F55.658.763.267.070.369.667.567.165.662.559.956.1
Max Temperature in °F71.175.080.684.086.483.780.479.977.776.575.071.4
Min Temperature in °F40.142.445.950.054.155.654.554.353.448.644.840.8

Rainfall figures

This table is for the amount of rainfall (both in millimetres and inches) and number of rainy days in San Luis Potosi throughout the year.

Month:JanFebMarAprMayJunJulAugSepOctNovDec
Total rainfall in MM186.54.220.438.651.152.542.150.132.8718.7
Total rainfall in Inches0.70.30.20.81.52.02.11.72.01.30.30.7
Total number of rainy days3.121.73.86.57.27.57.995.12.22.6
Chances of rain10.0%7.1%5.5%12.7%21.0%24.0%24.2%25.5%30.0%16.5%7.3%8.4%

San Luis Potosi Climate Graph

Below is the climate graph for San Luis Potosi. It shows both the average temperatures throughout the year in degrees Celsius and also the average total rainfall in millimetres.

San Luis Potosi Climate Graph with temperatures in °C and rainfall in millimetres

Below is the climate graph for San Luis Potosi with both the average temperatures throughout the year in degrees Fahrenheit and also the average total rainfall in inches.

San Luis Potosi Climate Graph with temperatures in °F and rainfall in inches