Saltillo Weather in January
January in Saltillo averages 19°C (66°F) during the day and 6°C (43°F) at night. The perfect conditions and low rainfall make it a solid month to visit.
Rainfall in Saltillo in January
Historically, January sees about 2 days of rain, with a monthly average of 23 mm (0.9 in). Rainfall tends to arrive in short, intense showers this month. Rain days are few, but the showers can be surprisingly heavy.
Temperature in Saltillo in January
The perfect temperature in Saltillo in January makes it a solid month to visit, with 19°C (66°F) during the day and 6°C (43°F) at night. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. Nights drop to 6°C (43°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet. On average, it is the month with the lowest temperatures of the year. However, the temperature is still pleasant and it won't ever get really cold.
Sunshine in Saltillo in January
Expect sunny days throughout the month, with an estimated 223 hours of sunshine. This makes it a pleasant time to visit Saltillo.If you're inclined towards comfortable temperatures and drier conditions, January is a good time to visit Saltillo.
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 Saltillo's climate page.
Saltillo Temperature in January
Min Temperature
6°C (43°F)
Max Temperature
19°C (66°F)
Chance of Rain
8%
Precipitation
23 mm (0.9 in)
Rainy days
2 days
Humidity
57%
Sunshine
223 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1977-2026)
Based on our historical records, temperatures in Saltillo typically stay consistent throughout January, with daily highs averaging around 19°C (66°F). Nights are cold, with lows typically ranging from 5°C (41°F) to 8°C (46°F).
Average temperatures in January
Daily Historical Precipitation
50-year average (1977-2026)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in January
Historical weather for Saltillo in January
Browse day-by-day weather records for Saltillo spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Saltillo historical weather extremes in January
Based on 38 years of weather observations (1987-2025), these are the most extreme conditions recorded in Saltillo.
- On January 21, 1999, temperatures climbed to 35°C (95°F), marking the warmest January day on record.
- The coldest night in January in Saltillo was on January 17, 2018, with a minimum of -6°C (21°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 →
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What to Wear in Saltillo in January
Comfortable temperatures call for an easy wardrobe in January. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Light rain is possible, so consider bringing a small umbrella or rain jacket. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Saltillo in January
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 Saltillo's climate page.
Temperature Rainfall Sunshine Humidity
See the full Saltillo climate overview or explore weather in Mexico.
