Your holiday weather, at a glance

Mexico in October: where is it warmest?

In October, Culiacán is the warmest place with 33 °C by day, Mexico City the coolest with 20 °C. 22 of 25 destinations have good holiday weather.

All destinations in October, warmest first

Long-term averages for the month: daytime high, sea, sunshine and rainy days.

Place	Score	Air	Sea	Sun	Rain days
Culiacán	60	33°	–	8 h	5
Cabo San Lucas	95	32°	29°	9 h	4
La Paz, Mexico	69	32°	29°	9 h	2
Mexicali	67	32°	–	9 h	1
Mérida	46	31°	–	6 h	13
Chichen Itza	38	31°	–	6 h	15
Mazatlán	69	30°	30°	7 h	7
Acapulco de Juárez	51	30°	30°	8 h	21
Zihuatanejo	74	29°	30°	7 h	20
Tulum	70	29°	29°	6 h	20
Puerto Vallarta	70	29°	30°	6 h	18
Playa del Carmen	69	29°	29°	6 h	20
Cancún	70	28°	29°	6 h	20
Isla Mujeres	70	28°	29°	6 h	20
Veracruz	60	28°	29°	7 h	16
Guadalajara	83	26°	–	7 h	9
Monterrey	83	26°	–	6 h	7
San Miguel de Allende	88	24°	–	7 h	6
Guanajuato	88	24°	–	7 h	7
Oaxaca de Juárez	77	24°	–	6 h	10
Ensenada	98	23°	19°	8 h	2
Tijuana	97	22°	–	8 h	2
Teotihuacan	76	21°	–	4 h	8
Heroica Puebla de Zaragoza	71	21°	–	5 h	12
Mexico City	76	20°	–	4 h	8

Mexico in October: where is it warmest?

The warmest places in October are Culiacán (33 °C), Cabo San Lucas (32 °C) and La Paz, Mexico (32 °C).

Mexico in October: where is the sea warmest?

The sea is warmest at Mazatlán (30 °C), Acapulco de Juárez (30 °C) and Zihuatanejo (30 °C).

Mexico in October: where is the weather best?

The best holiday weather in October – warm, sunny and dry – is in Ensenada, Tijuana and Cabo San Lucas.

Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences