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San Cristóbal de Las Casas Climate by Month

San Cristóbal de Las Casas has pretty similar weather over the course of the year. It also experiences much rainfall throughout the year. Let's now guide you through the climate details for a complete overview.

Average day and night temperature

The climate in San Cristóbal de Las Casas remains fairly constant, offering comfortable temperatures throughout the year. Average daytime temperatures reach a comfortable 28°C in April. In January, the coolest month of the year, temperatures drop to a comfortable 24°C. At night, expect cooler temperatures, averaging 11°C during this month.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

San Cristóbal de Las Casas is known for its substantial rainfall, with annual precipitation reaching 2209 mm. San Cristóbal de Las Casas can be quite wet during June, receiving approximately 498 mm of precipitation over 20 rainy days. In contrast February, experiences much drier conditions, with 17 mm of rainfall, spread across 2 rainy days.

The mean monthly precipitation over the year, including rain, hail and snow

Sunshine over the year

San Cristóbal de Las Casas can be enjoyed more throughout the sunniest month of January under a blue sky, with approximately 7.1 hours of sunshine daily. In contrast, the city experiences much darker days in September, with only 3.9 hours of sunlight per day.

Monthly hours of sunshine

Daily hours of sunshine

The best time of year to visit San Cristóbal de Las Casas in Mexico

During the months of January, February, June, July, August, September, October, November and December you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • When is the rainy season in San Cristóbal de Las Casas?
    Rainy season in San Cristóbal de Las Casas occurs in the months of May, June, July, August, September and October.
  • Which is the warmest month in San Cristóbal de Las Casas?
    April has an average maximum temperature of 28°C and is the warmest month of the year.
  • Which is the coldest month in San Cristóbal de Las Casas?
    The coldest month is January with an average maximum temperature of 24°C.
  • Which is the wettest month in San Cristóbal de Las Casas?
    June tops the wettest month list with 498 mm of rainfall.
  • Which is the driest month in San Cristóbal de Las Casas?
    February is the driest month with 17 mm of precipitation.
  • Which is the sunniest month in San Cristóbal de Las Casas?
    January is the sunniest month with an average of 212 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

    Forecast for San Cristóbal de Las Casas

    Thu   Nov 21
    18°C | 13°C
    NE 14 km/h
    overcast and no rain

    overcast and no rain

    Fri   Nov 22
    18°C | 10°C
    NE 11 km/h
    0.5 mm
    broken clouds and small chance of slight rain

    broken clouds and small chance of slight rain

    Sat   Nov 23
    18°C | 8°C
    E 7 km/h
    0.7 mm
    partly cloudy and small chance of rain

    partly cloudy and small chance of rain