Mexico City weather in October
Temperature, sea and sunshine in October: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in October
Excellent
Best time to visit: November – May
What is the weather like in Mexico City in October?
In October, Mexico City is mild: daytime highs average 20 °C, and nights cool down to about 10 °C. Expect around 6 hours of sunshine a day. Rain falls on about 8 days, adding up to 43 mm. All in all, October is an excellent month for a holiday in Mexico City.
October compared
How the weather changes from September to November. Tap a month to open it.
| SeptemberSep | OctoberOct | NovemberNov | |
|---|---|---|---|
| Score | 60 | 81 | 93 |
| Day | 21° | 20° | 20° |
| Night | 12° | 10° | 8° |
| Sun | 5 h | 6 h | 7 h |
| Rain days | 16 | 8 | 2 |
More details for October
- Daylight
- 11 h 44 min06:30 – 18:14
- UV index
- 11 · extremeclear sky, noon (estimate)
- Muggy days
- 0 daysdew point 18 °C or more
- Wind
- 15 km/haverage daily peak
- Cloud cover
- 65 %on average
- Hot days
- 0 days30 °C or more
- Time zone
- UTC−6America/Mexico_City
How the score comes together
- Temperatureweight 50 %100 %
- Sunshineweight 20 %43 %
- Few rainy daysweight 30 %73 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in October
- Sunscreen
- Sunglasses & sun hat
- A jumper for the evenings
Mexico City in October: quick answers
Is Mexico City hot in October?
No. In October, Mexico City is mild: daytime highs average 20 °C and nights drop to about 10 °C.
Does it rain much in Mexico City in October?
Rain falls on about 8 days, adding up to 43 mm.
Mexico City month by month
The whole year in Mexico CityAll destinations: Mexico
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, GeoNames (CC BY 4.0)