The weather in Nuevo Vallarta in October is hot. The average temperatures are between 20°C and 31°C.
You can expect rain for roughly half of the month of October in Nuevo Vallarta. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in Nuevo Vallarta in October 2026.
If you’re planning to visit Nuevo Vallarta in the near future, we highly recommend that you review the 14 day weather forecast for Nuevo Vallarta before you arrive.
Temperatures
31° / 20°
Rainy Days
12
Snowy Days
0
Dry Days
19
Rainfall
258
mm
Sun Hours
9.1
Hrs
