Nuevo Vallarta weather in September (Riviera Nayarit, Mexico)
Looking to travel to Nuevo Vallarta in September? Here's what the weather might have in store during this month.
In September, Nuevo Vallarta typically experiences high temperatures and heavy rainfall. Anticipate daytime temperatures around 30°C, while night temperatures can drop to 24°C. Remember, these are typical temperatures, and certain days could be even hotter. Ensure you wear appropriate clothing to handle the warmth.
Nuevo Vallarta in September falls under the rainy season with heavy rainfall, averaging around 340 mm for the month. This month marks the year's heaviest rainfall, with frequent intense rainshowers. It's advisable to be prepared with appropriate rain gear to stay dry. Rain is expected on roughly 17 days.
If you prefer dry days with pleasant temperatures, September may not be the ideal month to visit Nuevo Vallarta . January, February, March, April, May, November and December typically offer the most optimal weather. In contrast, July, August and September tend to have less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Nuevo Vallarta climate page with graphs.
Nuevo Vallarta , monthly averages in September
Min Temperature
24°C
Max Temperature
30°C
Water Temperature
30°C *
Chance of Rain
58%
Precipitation
340 mm
Rainy days
17 days
Humidity
70% *
Where to go in Mexico in September
Find out more about the weather in Mexico in September and which places have the best weather conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in Nuevo Vallarta in September?
It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case. With a water temperature of around 30°C this is a great month to swim so bring your swimwear.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do in September.
Interested in more climate information?
Weather and Climate provides you with all the information you need about the climate in Nuevo Vallarta .
Our site offers climate and forecast data for every country in the world. Are you going to Mexico? On this website you can find historical weather averages for many cities in Mexico. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.
