San Miguel de Allende Weather in October
October in San Miguel de Allende brings high temperatures, with daytime highs of 27°C (81°F) and nights around 13°C (55°F). The perfect weather makes it a solid choice for a visit.
Rainfall in San Miguel de Allende in October
Looking at the last 30 years, the data shows about 5 days with rain, averaging 42 mm (1.7 in) for the month. Rainfall tends to arrive in short, intense showers this month. Rain days are few, but the showers can be surprisingly heavy.
Temperature in San Miguel de Allende in October
If you're visiting San Miguel de Allende in October, expect perfect temperatures with highs of 27°C (81°F) and overnight lows of 13°C (55°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights drop to around 13°C (55°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.
Sunshine in San Miguel de Allende in October
Expect a lot of sunshine this month, with about 244 hours of sun. These sunny conditions add to the overall experience.Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, February, March, October, November and December typically offer the best weather for San Miguel de Allende.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Mexico, check out our San Miguel de Allende's climate page.
San Miguel de Allende Temperature in October
Min Temperature
13°C (55°F)
Max Temperature
27°C (81°F)
Chance of Rain
18%
Precipitation
42 mm (1.7 in)
Rainy days
5 days
Sunshine
244 hours *
Percentage Sunshine
*
Daily Historical Temperatures
49-year average (1976-2025)
Based on our historical records, temperatures in San Miguel de Allende typically stay consistent throughout October, with daily highs averaging around 27°C (81°F). Nights are cool, with lows typically ranging from 11°C (52°F) to 14°C (57°F).
Average temperatures in October
Daily Historical Precipitation
49-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in October
Historical weather for San Miguel de Allende in October
Browse day-by-day weather records for San Miguel de Allende spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
San Miguel de Allende historical weather extremes in October
According to our 39 years of weather records for San Miguel de Allende, the following extremes were recorded between 1986 and 2025.
- San Miguel de Allende recorded its highest October temperature of 32°C (90°F) on October 1, 1989.
- The coldest October day was on October 28, 2008, with a maximum of 14°C (57°F).
- Nighttime temperatures dropped to 0°C (32°F) on October 26, 2007, marking the coldest October night on record.
Best Places in Mexico in October
Find out more about the weather in Mexico and which places have the best travel conditions in this month. See all of Mexico in October →
perfect weather
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What to Wear in San Miguel de Allende in October
Warm temperatures in October make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Rain gear is recommended, you can expect wet weather on multiple days. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in San Miguel de Allende in October
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Mexico, check out our San Miguel de Allende's climate page.
See the full San Miguel de Allende climate overview or explore weather in Mexico.
