Click on a day for an hourly weather forecast
The temperatures in San Luis Potosi in May are comfortable with low of 15°C and and high up to 27°C.
You can expect about 3 to 8 days of rain in San Luis Potosi during the month of May. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in San Luis Potosi in May 2025.
If you’re planning to visit San Luis Potosi in the near future, we highly recommend that you review the 14 day weather forecast for San Luis Potosi before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 19° / 8° | 1 | 30 | 0 | 19 mm | Good | San Luis Potosi in January |
| February | 22° / 9° | 2 | 26 | 0 | 34 mm | Good | San Luis Potosi in February |
| March | 24° / 11° | 3 | 28 | 0 | 46 mm | Perfect | San Luis Potosi in March |
| April | 27° / 14° | 3 | 27 | 0 | 67 mm | Perfect | San Luis Potosi in April |
| May | 27° / 15° | 7 | 24 | 0 | 172 mm | Good | San Luis Potosi in May |
| June | 25° / 15° | 6 | 24 | 0 | 149 mm | Perfect | San Luis Potosi in June |
| July | 24° / 14° | 5 | 26 | 0 | 122 mm | Perfect | San Luis Potosi in July |
| August | 24° / 14° | 3 | 28 | 0 | 84 mm | Perfect | San Luis Potosi in August |
| September | 23° / 14° | 4 | 26 | 0 | 113 mm | Perfect | San Luis Potosi in September |
| October | 22° / 12° | 3 | 28 | 0 | 63 mm | Good | San Luis Potosi in October |
| November | 20° / 10° | 2 | 28 | 0 | 35 mm | Good | San Luis Potosi in November |
| December | 20° / 9° | 1 | 30 | 0 | 21 mm | Good | San Luis Potosi in December |