Puerto Vallarta Temperatures: Monthly Averages and Year-Round Insights
On this page, we’ll explore Puerto Vallarta’s temperature statistics in detail, including day and night variations and monthly averages. We’ll also compare the annual temperature to other cities in Mexico.
Monthly Temperature Averages
The climate in Puerto Vallarta remains fairly constant, offering comfortable temperatures throughout the year. On average, maximum daytime temperatures range from a very warm 30°C in May to a comfortable 26°C in January. Nighttime temperatures can drop, with averages reaching 17°C in January.
The chart below illustrates the average maximum day and minimum night temperatures in Puerto Vallarta by month:
The minimum temperature is often recorded between 4 AM and 6 AM, while the highest temperature is usually reached at 3 PM. During this time the sun's heating effect is the strongest.
The chart below shows the average temperature throughout the year:
January, the city’s coldest month, sees about 33 mm of rainfall spread over roughly a single day.
Annual Temperatures in Mexico Compared
The map below shows the annual temperature across Mexico. You can also select the different months in case you are interested in a specific month.
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Puerto Vallarta Temperatures Compared World Wide
Puerto Vallarta’s average annual maximum temperature is 29°C. Let’s compare this with some popular tourist destinations:
The city of Rome, Italy, has an average annual temperature of 20°C, known for its sunny summers and comfortable winters.
In Toronto, Canada, the average annual temperature is 13°C, with snowy winters and warm summers.
Chicago, USA, has a significant seasonal range, with an average annual temperature of 15°C.
Melbourne, Australia, has a slightly cooler climate, with an average annual temperature of 20°C.
How does the temperature feel?
Humidity is an essential factor in how you experience temperature. When a warm period is accompanied by high humidity, it results in a higher perceived temperature. This is especially true when temperatures exceed 25°C, as it can cause greater discomfort.
In Puerto Vallarta, during the coolest month, January, you will experience 67% humidity, which is considered high. This is accompanied by an average maximum temperature of 26°C. In the warmest month, May, the humidity is 68% combined with an average maximum temperature of 30°C, which creates a high-feel temperature. Explore our detailed page on humidity levels for further details.
How are these Temperatures Measured?
Generally, temperature data depicting climate is usually given over a 30-year average in order to reduce short-term fluctuations and reveal better long-term trends in climate conditions.
This temperature data is taken from land-based thermometers, ocean buoys, ships, and satellites. These measurements are transmitted to weather stations and climate centers around the globe where they are processed, averaged, and analyzed in order to monitor the trends and create climate models.
Effects of Temperature on Weather and Climate
Temperature variations influence precipitation patterns in Amsterdam:
Rainfall: Warm air holds more moisture, leading to heavier rain during warmer months. However, precipitation is generally moderate year-round.
Snow: Occasional snowfall occurs in winter, though it rarely lasts very long.
For more detailed information about Puerto Vallarta’s weather, including monthly rainfall, sunshine hours, and humidity levels, visit our Puerto Vallarta climate page.