San Luis Potosí in September
Autumn in San Luis Potosí: expect warm weather with highs of 26°C.
Photo: Florian Wehde / Unsplash
September Weather in San Luis Potosí
🌡️
Average High
26°C
❄️
Average Low
15°C
🌧️
Rain Days
12.4
🌤️
Season
Autumn
What to Expect
September in San Luis Potosí brings warm weather with daytime highs around 26°C and nighttime lows of 15°C. You can expect approximately 12.4 days of rain during the month. This is off-peak season with fewer tourists. You will find lower prices and shorter queues at attractions.
Packing tip: Bring layers for comfortable days and cooler evenings. A light jacket is advisable. An umbrella or rain jacket is essential.
September Costs in San Luis Potosí
Budget
MXN 800
per day
Mid-Range
MXN 1800
per day
Luxury
MXN 4000
per day
💡 September is off-peak, so you may find better deals on accommodation and flights.
Things to Do in San Luis Potosí in September
Our Top 5 Favourite Tours in San Luis Potosí
Hand-picked guided experiences you can book in advance on GetYourGuide.
San Luis Potosí Walking Tour: Highlights & Hidden Gems
Discover San Luis Potosí on foot with a local guide who knows every backstreet and story. You will cover the must-see landmarks and stumble upon places most visitors never find.
View Tour Details
San Luis Potosí Food Tour: Street Food & Local Favourites
Eat your way through San Luis Potosí with a local foodie as your guide. From bustling markets to tucked-away restaurants, taste the dishes the city is truly known for.
View Tour Details
Best of San Luis Potosí: Skip-the-Line Top Attractions
Skip the queues and get straight into San Luis Potosí's top attractions with pre-booked access. An expert guide brings each site to life with stories and context you would not get on your own.
View Tour Details
Day Trip from San Luis Potosí: Scenic Excursion
Escape San Luis Potosí for the day and explore the stunning surroundings. Transport, guide, and itinerary are all sorted so you can relax and enjoy the scenery.
View Tour Details
San Luis Potosí Cultural Experience: History & Traditions
Go beyond sightseeing and connect with San Luis Potosí's living culture. From hands-on workshops to historic neighbourhood walks, this is the side of the city most travellers miss.
View Tour DetailsWe earn a small commission if you book through these links, at no extra cost to you. This helps us keep FindYourStay free.
Hotels in San Luis Potosí for September
Compare deals across thousands of hotels on Expedia.
We earn a small commission if you book through this link, at no extra cost to you.
FAQ: San Luis Potosí in September
What is the weather like in San Luis Potosí in September?
San Luis Potosí in September has average highs of 26°C and lows of 15°C, with around 12.4 rainy days. The weather is generally warm.
Is September a good time to visit San Luis Potosí?
September is off-peak in San Luis Potosí. While the weather may not be ideal, you will find lower prices and fewer tourists.
How crowded is San Luis Potosí in September?
September is a quieter time in San Luis Potosí. You will have popular attractions mostly to yourself.
How much does it cost to visit San Luis Potosí in September?
Budget travellers can get by on around MXN 800/day. Mid-range travellers should budget MXN 1800/day. Off-peak pricing means you may find better deals on accommodation.
Found your hotel in San Luis Potosí?
We search 30+ sites including members-only platforms like Secret Escapes and Voyage Privé. Most people save 14-23%.