Puerto Vallarta weather
Our guide to the weather in Puerto Vallarta during December
We've looked at the most up-to-date weather data for Puerto Vallarta, covering the last 12 years up to 2026, plus we've asked our team of travel bloggers for their first-hand experiences in order to answer the most frequently asked questions about Puerto Vallarta weather in December.
How warm is it in Puerto Vallarta during December?
The temperature reaches around 29℃ during the daytime in December, falling away to 16℃ at night. The UV index will be moderate at this time of year, so not something to worry about for the average person. However, if you're going to be outside for long periods it's worth wearing a broad spectrum SPF 30+ sunscreen and UV-blocking sunglasses. Remember that bright surfaces, such as water and sand increase UV exposure.
Does it rain in Puerto Vallarta during December?
On average, there will be 2 rainy days during the month, amounting to 60.5mm in total. That's broadly comparable with the amount of rain we see in England during the summer months, and would be considered dry. You're not likely to see a thunderstorm during your trip.
Is it windy in Puerto Vallarta during December?
No - there is very light air movement in December so conditions should be calm with light breezes at times.
How warm is the sea in Puerto Vallarta during December?
The water around Puerto Vallarta reaches a very pleasant 26℃ during December. This is very warm, and will feel bath-like. People who normally feel the cold will find this temperature perfectly acceptable.
Puerto Vallarta Blog posts
From the UK's most popular travel bloggers
11 Very Best Things To Do In Puerto Vallarta, Mexico
8th April 2024 by Hand Luggage Only
Nestled along the Jalisco state coastline in Mexico, Puerto Vallarta has become increasingly popular in recent years, and it's easy to see why. The stunning coastline and abundance of top attractions make it a must-visit destination....
Mexico's Pacific Coast: The best places to visit
22nd January 2021 by Paul
So you’ve set some time aside for a little holiday, and you’ve picked Mexico’s Pacific Coast as your must-see destination. But have you set up a travel itinerary yet? Given the limited amount of time you’ll have to see all the sites, where will you head to first, and which attractions will you pass by? Luckily you don’t have to worry about that, because we’ve got all the information you need! We’ve put together a list containing the best places for travellers to see, so all you...
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