San Miguel de Allende
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San Miguel de Allende Weather in January

San Miguel de Allende in January sees high temperatures, with highs around 24°C (75°F) and overnight lows of 8°C (46°F). With just 13 mm (0.5 in) of rainfall on average, rain is rarely an issue.

Rainfall in San Miguel de Allende in January

Historically, the month has about 2 days of rain, averaging 13 mm (0.5 in) in total. Any rain that does arrive is likely to be fairly light and short-lived.

Temperature in San Miguel de Allende in January

January is a good time to be in San Miguel de Allende. Days are excellent, reaching 24°C (75°F), with nights around 8°C (46°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With lows around 8°C (46°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep. This coolest month of the year still offers plenty of warmth and comfortable days.

Sunshine in San Miguel de Allende in January

The days are predominantly sunny, with an estimated total of around 235 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

If your ideal day consists of dry skies and pleasant temperatures, January, February, March, October, November and December typically offer the best circumstances for San Miguel de Allende.

San Miguel de Allende Temperature in January

Min Temperature
8°C (46°F)
Max Temperature
24°C (75°F)
Chance of Rain
6%
Precipitation
13 mm (0.5 in)
Rainy days
2 days
Sunshine
235 hours *
Percentage Sunshine
*
* Data from: Guanajuato City, Mexico (53 KM, 32 Miles).

San Miguel de Allende Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in San Miguel de Allende - and find the best time to visit.

Daily Historical Temperatures

51-year average (1976-2026)

Based on our historical records, temperatures in San Miguel de Allende typically stay consistent throughout January, with daily highs averaging around 24°C (75°F). Nights are cold, with lows typically ranging from 6°C (43°F) to 8°C (46°F).

Average temperatures in January

Daily Historical Precipitation

51-year average (1976-2026)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in January

Historical weather records for San Miguel de Allende in January

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 January

The extremes listed below come from historical weather data collected in San Miguel de Allende from 1987 through 2025.

  • The hottest January day on record in San Miguel de Allende reached 30°C (86°F) (January 13, 1999).
  • On January 27, 1988, San Miguel de Allende saw its coldest January day with temperatures maxing out at 9°C (48°F).

Best Places in Mexico in January

Find out more about the weather in Mexico and which places have the best travel conditions in this month. See all of Mexico in January →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in San Miguel de Allende in January

Pleasant temperatures in January mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. With minimal rainfall expected, you can leave the rain gear at home. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in San Miguel de Allende in January

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    10/10
  • Cycling
    10/10
  • Walking
    10/10
  • Barbeque
    9/10
  • Camping
    5/10
  • Outdoor sports
    10/10

San Miguel de Allende 3-Day Forecast

More climate data for San Miguel de Allende

Popular in January

Where to go in January - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.