October weather forecast
Mexico

In October, the gradual transition to the milder autumn season becomes more pronounced in Mexico. The temperatures continue to drop across the country, and the rainfall reduces considerably, indicating the end of the rainy season.

In the northern arid and semi-arid regions, the average daytime temperatures fall further, ranging between 27°C (80.6°F) and 35°C (95°F). At night, the temperature drops to a more comfortable range of 15°C (59°F) to 20°C (68°F), reflecting the onset of cooler autumn nights.

Mexico City, situated on the southern part of the central plateau, sees a further reduction in temperatures during October. The average temperatures hover between 15°C (59°F) and 25°C (77°F), and the city's altitude continues to guarantee cooler nights, offering respite from the daytime warmth.

In the south-central high mountain regions, including Pico de Orizaba, the temperatures remain relatively cool, ranging from 3°C (37.4°F) to 13°C (55.4°F). These areas do not witness any snowfall in October, maintaining the trend of the previous months.

Over on the Yucatan Peninsula, the average temperatures continue to decrease, settling between 23°C (73.4°F) and 33°C (91.4°F). The Peninsula's tropical climate persists, though it starts to lose some of its intensity due to the declining rainfall.

The coastal areas of Baja California also experience a further reduction in temperatures, averaging between 21°C (69.8°F) and 27°C (80.6°F). The pleasant sea breeze coupled with the decreasing heat keeps these regions appealing for beach-related activities.

Rainfall in Mexico drops significantly in October. The southern regions, such as the Yucatan Peninsula and the southern Pacific coast, see a reduction in rainfall, with precipitation averages around 160mm (6.3"). The northern regions and the highlands also witness a considerable decline in rainfall compared to September, averaging about 45mm (1.77").

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• Mexico City - October »
  On the first day of October in Mexico City sunrise is at 6:27 am and sunset at 6:25 pm. In Mexico City in October, it is raining for 16.8 days, with typically 72mm (2.83") of accumulated precipitation.
• Guadalajara - October »
  The shift into October in Guadalajara records an average high-temperature of a still warm 25.5°C (77.9°F), subtly varied from September's moderately hot 25.5°C (77.9°F). In Guadalajara, the average temperature during the nights of October marks a significant drop from the daily high, settling at a refreshing 13.3°C (55.9°F).
• Monterrey - October »
  In Monterrey in October, it is raining for 13.1 days, with typically 35mm (1.38") of accumulated precipitation. The average high-temperature and low-temperature in Monterrey during October are 25.9°C (78.6°F) and 15.9°C (60.6°F) respectively.
• Puebla - October »
  On the first day of October in Puebla sunrise is at 6:23 am and sunset at 6:21 pm. In Puebla in October, it is raining for 21.9 days, with typically 97mm (3.82") of accumulated precipitation.
• Tijuana - October »
  In Tijuana, in October, the average water temperature is 19°C (66.2°F). In October, Tijuana's weather begins to cool down slightly from the peak summer temperatures, settling around 24.2°C (75.6°F).
• Ciudad Juarez - October »
  On the first day of October in Ciudad Juarez, Mexico, sunrise is at 5:59 am and sunset at 5:51 pm. In Ciudad Juarez, during October, the rain falls for 5.8 days and regularly aggregates up to 24mm (0.94") of precipitation.
• Leon - October »
  The combination of waning rainfall, falling to 37mm (1.46"), and generally stable temperatures sets October as a turning point in Leon's weather calendar. Significant dips from daytime highs mark the October nights in Leon with a consistent average temperature of 11°C (51.8°F).
• Merida - October »
  September and October, with an average relative humidity of 78%, are most humid months in Merida, Mexico. In Merida, during October, the rain falls for 19.6 days and regularly aggregates up to 65mm (2.56") of precipitation.
• San Luis Potosi - October »
  In San Luis Potosi in October, during 12.1 rainfall days, 35mm (1.38") of precipitation is typically accumulated. In San Luis Potosi, in October, during 12.1 rainfall days, 35mm (1.38") of precipitation is typically accumulated.
• Querétaro - October »
  On the first day of October in Querétaro sunrise is at 6:32 am and sunset at 6:29 pm. October in Querétaro brings the year's first hints of the approaching winter season.
• Mexicali - October »
  In Mexicali, during October, the rain falls for 1.3 days and regularly aggregates up to 6mm (0.24") of precipitation. What time are sunrise and sunset in October in Mexicali?
• Hermosillo - October »
  In Hermosillo in October, during 4 rainfall days, 21mm (0.83") of precipitation is typically accumulated. As September shifts into October in Hermosillo, a minor alteration in temperatures is observed, with average highs reducing from a sweltering 35.6°C (96.1°F) to a hot 32.6°C (90.7°F).