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 6:24 pm. In Mexico City, in October, it is raining for 16.8 days, with typically 72mm (2.83") of accumulated precipitation.
• Guadalajara - October »
  In Guadalajara, in October, during 16.5 rainfall days, 64mm (2.52") of precipitation is typically accumulated. In Guadalajara, Mexico, in October, it is raining for 16.5 days, with typically 64mm (2.52") of accumulated precipitation.
• Monterrey - October »
  On the first day of October in Monterrey, Mexico, sunrise is at 6:33 am and sunset at 6:27 pm. In Monterrey, in October, during 13.1 rainfall days, 35mm (1.38") of precipitation is typically accumulated.
• Puebla - October »
  In Puebla, during October, the rain falls for 21.9 days and regularly aggregates up to 97mm (3.82") of precipitation. On the first day of October in Puebla, sunrise is at 6:23 am and sunset at 6:20 pm.
• Tijuana - October »
  On the first day of October in Tijuana sunrise is at 6:42 am and sunset at 6:32 pm. In Tijuana, the average seawater temperature in October is 19°C (66.2°F).
• Ciudad Juarez - October »
  On the last day of October, in Ciudad Juarez, sunrise is at 6:21 am and sunset at 5:16 pm MST. In October, in Ciudad Juarez, the rain falls for 5.8 days.
• Leon - October »
  In Leon, during October, the rain falls for 11.6 days and regularly aggregates up to 37mm (1.46") of precipitation. The transition from September to October in Leon, Mexico, sees an average high-temperature of a still moderately hot 23.9°C (75°F), indicating a minor variance from the prior month.
• Merida - October »
  The months with the highest humidity in Merida, Mexico, are September and October, with an average relative humidity of 78%. In Merida in October, it is raining for 19.6 days, with typically 65mm (2.56") of accumulated precipitation.
• San Luis Potosi - October »
  In San Luis Potosi snow does not fall in February through October. In San Luis Potosi snow does not fall in February through October.
• Querétaro - October »
  In Querétaro during October, the rain falls for 4.9 days and regularly aggregates up to 40mm (1.57") of precipitation. On the first day of October in Querétaro, sunrise is at 6:32 am and sunset at 6:29 pm.
• Mexicali - October »
  On the first day of October in Mexicali, sunrise is at 6:36 am and sunset at 6:25 pm. On the first day of October in Mexicali, sunrise is at 6:36 am and sunset at 6:25 pm.
• Hermosillo - October »
  In Hermosillo in October, during 4 rainfall days, 21mm (0.83") of precipitation is typically accumulated. In Hermosillo, during October, the rain falls for 4 days and regularly aggregates up to 21mm (0.83") of precipitation.