Mexico City Weather in October
During October, Mexico City experiences high daytime temperatures of 22°C (72°F) and cooler nights around 10°C (50°F). Expect quite a bit of rainfall. Around 98 mm (3.9 in) is typical.
Rainfall in Mexico City in October
Analyzing past climate data, one can expect approximately 9 days of rain, averaging 98 mm (3.9 in). When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.
Temperature in Mexico City in October
The temperature in Mexico City in October is perfect. Daytime highs reach 22°C (72°F), with nights dropping to 10°C (50°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. Nights drop to 10°C (50°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.
Sunshine in Mexico City in October
Enjoy a sunny month with about 194 hours of sunshine, the clear skies make Mexico City even more beautiful.If your ideal day consists of dry skies and pleasant temperatures, January, February, March, April, May, October, November and December typically offer the best circumstances for Mexico City.
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 Mexico City's climate page.
Mexico City Temperature in October
Min Temperature
10°C (50°F)
Max Temperature
22°C (72°F)
Chance of Rain
29%
Precipitation
98 mm (3.9 in)
Rainy days
9 days
Humidity
64%
Sunshine
194 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Mexico City typically stay consistent throughout October, with daily highs averaging around 22°C (72°F). Nights are cool, with lows typically ranging from 9°C (48°F) to 12°C (54°F).
Average temperatures in October
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in October
Historical weather for Mexico City in October
Browse day-by-day weather records for Mexico City spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Mexico City historical weather extremes in October
Based on 39 years of weather observations (1986-2025), these are the most extreme conditions recorded in Mexico City.
- The warmest day in October was on October 6, 2007, with a maximum of 30°C (86°F).
- On October 17, 1997, Mexico City saw its coldest October day with temperatures maxing out at 13°C (55°F).
- Nighttime temperatures dropped to -2°C (28°F) on October 27, 1999, marking the coldest October night on record.
Best Places in Mexico in October
Find out more about the weather in Mexico and which places have the best travel conditions in this month. See all of Mexico in October →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Mexico City in October
Comfortable temperatures call for an easy wardrobe in October. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Mexico City in October
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 Mexico City's climate page.
Temperature Rainfall Sunshine Humidity
See the full Mexico City climate overview or explore weather in Mexico.
