January weather forecast
Mexico

January marks the middle of the winter season in Mexico, with its climate showcasing a significant geographical divide. The northern regions, particularly the desert areas, face colder temperatures, often dropping below 0°C (32°F) during nighttime, a stark contrast to the warmer months. Mexico City, situated in the southern part of the central plateau, enjoys comfortable weather with average temperatures ranging from 11°C (51.8°F) to 20°C (68°F), making it a desirable destination for tourists during this month.

January is considered one of the coldest months of the year in the north-central interior regions of Mexico. This is due to the cold waves from the United States that blow southwards. The high mountains of the south-central region, especially the peaks above 4000 meters, including Pico de Orizaba, the highest peak in Mexico, experience freezing temperatures, often dipping below -10°C (14°F).

Meanwhile, the Yucatan Peninsula presents a stark contrast to the northern regions. It maintains relatively high temperatures throughout January, with averages staying between 18°C (64.4°F) to 28°C (82.4°F), with hardly any variation from the mean winter temperatures. This makes the peninsula an appealing destination for those seeking warmth in the winter months.

The coastal areas of Baja California in the north display temperate conditions during January. Compared to December, the temperatures remain relatively constant with a mild decrease. These areas maintain an average temperature range of 15°C (59°F) to 20°C (68°F), offering pleasant weather conditions.

Compared to February, January is slightly colder. However, the difference is marginal, and the transition into the next month is smooth. Precipitation is minimal during January across most parts of the country. The semi-arid and desert regions receive the least rainfall, while the coastal areas and the Yucatan Peninsula witness moderate precipitation. The regions with the highest January precipitation are the highlands and the southern Pacific coast, receiving up to 40mm (1.57") of rain, which is still relatively low compared to the rainy season. It is worth noting that the snowfall in the high mountains of the south-central region remains significant, offering beautiful snowy landscapes.

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• Mexico City - January »
  During the coldest month in Mexico City, January, temperatures average a high of 19.2°C (66.6°F) and a low of 6.8°C (44.2°F). In Mexico City during January, the rain falls for 4.8 days and regularly aggregates up to 10mm (0.39") of precipitation.
• Guadalajara - January »
  In Guadalajara during January, the rain falls for 2.9 days and regularly aggregates up to 7mm (0.28") of precipitation. On the first day of January in Guadalajara, Mexico, sunrise is at 7:29 am and sunset at 6:24 pm.
• Monterrey - January »
  In Monterrey, Mexico, during January, the rain falls for 6.6 days and regularly aggregates up to 14mm (0.55") of precipitation. In Monterrey snow does not fall in January through November.
• Puebla - January »
  As the first month of the year in Puebla January ushers in mild temperatures complemented by fluctuating humidity levels. Puebla's temperature records reveal January as the coldest month, marked by average highs of 19°C (66.2°F) and lows of 7.1°C (44.8°F).
• Tijuana - January »
  The months with the coldest seawater in Tijuana are January through April, with an average sea temperature of 15°C (59°F). January through April, with an average sea temperature of 15°C (59°F), are months with the coldest seawater in Tijuana.
• Ciudad Juarez - January »
  In Ciudad Juarez, Mexico, during January, the rain falls for 3.3 days and regularly aggregates up to 6mm (0.24") of precipitation. In Ciudad Juarez, in January, during 0.3 snowfall days, 1mm (0.04") of snow is typically accumulated.
• Leon - January »
  The months with the most sunshine in Leon are January, March, May and December, with an average of 9.8h of sunshine. January, March, May and December, with an average of 9.8h of sunshine, are months with the most sunshine in Leon, Mexico.
• Merida - January »
  In Merida, the month of January is known for its lowest average temperatures, reaching a high of 28.1°C (82.6°F) and a low of 18.6°C (65.5°F). The month with the least sunshine in Merida is January, with an average of 5.9h of sunshine.
• San Luis Potosi - January »
  January, November and December, with an average maximum UV index of 4, are months with the lowest UV index in San Luis Potosi, Mexico. The coldest month in San Luis Potosi, Mexico, is January, with an average high-temperature of 18.7°C (65.7°F) and an average low-temperature of 7°C (44.6°F).
• Querétaro - January »
  In Querétaro, Mexico, during January, the rain falls for 2.8 days and regularly aggregates up to 15mm (0.59") of precipitation. On the first day of January in Querétaro sunrise is at 7:17 am and sunset at 6:12 pm.
• Mexicali - January »
  On the last day of January, in Mexicali, sunrise is at 6:36 am and sunset at 5:13 pm PST. In Mexicali, in January, during 2.8 rainfall days, 8mm (0.31") of precipitation is typically accumulated.
• Hermosillo - January »
  In Hermosillo, Mexico, in January, during 2.4 rainfall days, 7mm (0.28") of precipitation is typically accumulated. In Hermosillo, Mexico, in January, it is raining for 2.4 days, with typically 7mm (0.28") of accumulated precipitation.