September may not be the first month that comes to mind when planning a vacation to Puerto Vallarta, but seasoned travelers often see it differently. While many visitors wait for the winter high season, early fall offers a quieter side of this Pacific destination, one where lush landscapes, warm ocean waters, and a more relaxed pace create an entirely different kind of luxury.
September falls within the tropical season, and brief afternoon showers are common. Yet these passing rains are often followed by sunshine, refreshing the surrounding Sierra Madre mountains and transforming the coastline into its most vibrant shade of green. Combined with fewer visitors and warm temperatures, the result is a destination that feels more spacious, more authentic, and remarkably easy to enjoy.
Why Visit Puerto Vallarta in September?

Every season brings something unique to Puerto Vallarta, but September offers a balance that many travelers overlook. Rather than focusing on packed beaches and busy attractions, this time of year invites visitors to slow down and appreciate the destination from a different perspective; restaurants feel more intimate, scenic viewpoints become easier to enjoy, and popular attractions are often less crowded.
September also marks the transition toward Puerto Vallarta's busiest travel season. Visiting before winter arrives means enjoying many of the same exceptional experiences with a greater sense of space and tranquility.
What Is the Weather Like in Puerto Vallarta in September?

One of the most common questions travelers ask is whether September is a good time to visit Puerto Vallarta. The answer depends on what kind of vacation you're looking for.
September is warm, tropical, and humid, with daytime temperatures generally ranging between 86°F and 91°F (30–33°C). Brief tropical showers often in the late afternoon or evening are part of the season, but they rarely prevent travelers from enjoying the destination.
In fact, many visitors find these passing rains refreshing after sunny mornings spent at the beach or by the pool.

The weather also creates one of September's biggest advantages: the surrounding landscape becomes exceptionally green and vibrant. Instead of dry hillsides, visitors are greeted by dense tropical vegetation cascading down the Sierra Madre mountains toward Banderas Bay.
Why Fewer Crowds Make a Better Vacation
Luxury is often associated with exceptional accommodations, personalized service, and fine dining. But sometimes, luxury is simply having more space.
September allows visitors to experience Puerto Vallarta at a slower rhythm; walking the Malecón becomes more enjoyable when it's less crowded. Restaurants often feel more relaxed, making it easier to linger over dinner or enjoy sunset cocktails without feeling rushed.
Popular beaches and viewpoints also become easier to appreciate when they aren't filled with peak-season visitors.
For couples especially, fewer crowds create more opportunities to enjoy meaningful moments together, whether that's watching the sunset from an oceanfront terrace or enjoying an unhurried afternoon.
Things to Do in Puerto Vallarta in September
A quieter destination doesn't mean fewer experiences. In many ways, September encourages travelers to explore Puerto Vallarta more deeply.
Explore the Malecón

Puerto Vallarta's iconic waterfront promenade remains one of the city's most enjoyable attractions.
Morning walks offer cooler temperatures and the chance to admire sculptures, ocean views, and local artists before the city gets busier later in the day.
Discover Local Cuisine

September is an excellent month to experience Puerto Vallarta's celebrated culinary scene.
From authentic Mexican restaurants to contemporary fine dining, visitors can enjoy leisurely meals while discovering regional flavors inspired by Jalisco and Mexico's Pacific coast.
Enjoy the Beach

Ocean temperatures remain pleasantly warm throughout September, making swimming, paddleboarding, and simply relaxing by the shore especially enjoyable.
Even after a brief rain shower, the beach often returns to sunshine surprisingly quickly.
Experience Local Culture

Art galleries, boutique shops, local markets, and cultural events continue throughout the season, offering visitors opportunities to connect with Puerto Vallarta beyond its beaches.
Without peak-season crowds, these experiences often feel more personal and authentic.
Where Luxury Travelers Stay
Choosing the right resort can shape how visitors experience Puerto Vallarta in September. Travelers often seek accommodations that complement the season's quieter atmosphere through exceptional dining, personalized service, wellness experiences, and thoughtfully designed spaces for relaxation.
Hotel Mousai stands out as one of the best all-inclusive resorts in Puerto Vallarta. Mousai is the only Five- Diamond adults-only resort; it offers an elevated experience that feels especially aligned with September’s slower rhythm. Spacious ocean-view suites, rooftop infinity pools, award-winning restaurants, and immersive wellness offerings allow guests to fully enjoy the destination while maintaining complete comfort and privacy.

Rather than filling every hour with activities, many travelers appreciate having the flexibility to enjoy a leisurely breakfast, spend an afternoon at the spa, or watch the changing skies from a private terrace.
The resort becomes part of the destination experience instead of simply serving as a place to sleep.
September vs. Peak Season in Puerto Vallarta
If you're deciding when to visit Puerto Vallarta, understanding how September compares with the winter high season can help you choose the experience that best matches your travel style.
September | Peak Season (December–April) |
|---|---|
Fewer visitors | Larger crowds |
Warm tropical weather | Mild, drier weather |
Brief seasonal showers | Minimal rainfall |
Lush green landscapes | Drier scenery |
Relaxed atmosphere | More active destination |
Easier access to attractions | Higher visitor demand |
Ideal for slower-paced travel | Ideal for social energy and events |
Neither season is objectively better.
Travelers seeking sunshine with lively energy may prefer winter.
Those looking for a quieter luxury escape often discover that September provides a uniquely rewarding experience.
Frequently Asked Questions
Is September a good time to visit Puerto Vallarta?
Yes, September offers warm weather, lush scenery, fewer crowds, and warm ocean temperatures. While brief tropical showers are common, they are often followed by sunshine and rarely affect an entire day.
Can you swim in Puerto Vallarta in September?
Absolutely. The Pacific Ocean remains warm throughout September, making it an excellent time for swimming and other water activities.
Does it rain every day in September?
Not necessarily. Rain showers are common during the month, but they are typically short-lived and often occur in the late afternoon or evening.