Puerto Vallarta
Mexico
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Puerto Vallarta, Mexico

A beautiful view from above of the Puerto Vallarta city in Mexico
A beautiful view from above of the Puerto Vallarta city in Mexico
The best months for a swim in Puerto Vallarta, Mexico, are Abril, Mayo, Octubre through Diciembre, with a perfect temperature - varying between 25°C (77°F) and 29°C (84.2°F), and scarce rainfall.

Enero, the same as Diciembre, is another warm winter month in Puerto Vallarta, Mexico, with average temperature fluctuating between 28.8°C (83.8°F) and 16.7°C (62.1°F). The coldest month is Enero, with an average high-temperature of 28.8°C (83.8°F) and an average low-temperature of 16.7°C (62.1°F). The average heat index in Enero is calculated to a hot 31.8°C (89.2°F).

Febrero, the last month of the winter, in Puerto Vallarta, is also a moderately hot month, with average temperature fluctuating between 16.3°C (61.3°F) and 29°C (84.2°F). In Puerto Vallarta, the average high-temperature is almost the same as in Enero - a still warm 29°C (84.2°F).

The first month of the spring, Marzo, is still a warm month in Puerto Vallarta, Mexico, with average temperature ranging between max 29.2°C (84.6°F) and min 16.9°C (62.4°F). In Puerto Vallarta, Mexico, the average high-temperature is essentially the same as in Febrero - a still moderately hot 29.2°C (84.6°F).

Abril, the same as Marzo, is a moderately hot spring month in Puerto Vallarta, Mexico, with average temperature varying between 17.2°C (63°F) and 29.9°C (85.8°F). The perfect water temperature of 25°C (77°F) with 1.5mm (0.06") of accumulated rainfall and only 0.2 rainfall días, makes Abril a great period for swimming and other water activities.

The last month of the spring, Mayo, is a hot month in Puerto Vallarta, Mexico, with temperature in the range of an average high of 31°C (87.8°F) and an average low of 20.2°C (68.4°F). The perfect water temperature of 27.4°C (81.3°F) with 15.4mm (0.61") of accumulated rainfall and only 1 rainfall días, makes Mayo a great period for swimming and other water activities. Weather in Mayo »

Junio, the first month of the summer, in Puerto Vallarta, is also a hot month, with average temperature ranging between min 22.8°C (73°F) and max 32.3°C (90.1°F). In Puerto Vallarta, Mexico, the average high-temperature in Junio is relatively the same as in Mayo - a still tropical 32.3°C (90.1°F).

Julio, the same as Junio, in Puerto Vallarta, Mexico, is another tropical summer month, with average temperature fluctuating between 22.9°C (73.2°F) and 33.3°C (91.9°F). In Julio, the average high-temperature is almost the same as in Junio - a still hot 33.3°C (91.9°F).

The last month of the summer, Agosto, is another hot month in Puerto Vallarta, Mexico, with average temperature varying between 33.7°C (92.7°F) and 23°C (73.4°F). With an average high-temperature of 33.7°C (92.7°F) and an average low-temperature of 23°C (73.4°F), Agosto is the warmest month. The average heat index is calculated to a life-threatening hot 45.8°C (114.4°F).

The first month of the autumn, Septiembre, is still a tropical month in Puerto Vallarta, Mexico, with average temperature fluctuating between 33.6°C (92.5°F) and 22.9°C (73.2°F). In Septiembre, the average high-temperature is relatively the same as in Agosto - a still hot 33.6°C (92.5°F).

Octubre, the same as Septiembre, in Puerto Vallarta, Mexico, is another tropical autumn month, with average temperature varying between 22.2°C (72°F) and 33.6°C (92.5°F). The perfect water temperature of 29.6°C (85.3°F) with 93.8mm (3.69") of accumulated rainfall and only 5.1 rainfall días, makes Octubre a great period for swimming and other water activities.

The last month of the autumn, Noviembre, is another tropical month in Puerto Vallarta, Mexico, with average temperature varying between 32.3°C (90.1°F) and 19.7°C (67.5°F). An excellent water temperature of 27.7°C (81.9°F) and only 1.4 rainfall días, with 19.8mm (0.78") of accumulated rainfall, makes Noviembre a prime for swimming and other water activities.

The first month of the winter, Diciembre, is still a warm month in Puerto Vallarta, Mexico, with average temperature ranging between max 29.9°C (85.8°F) and min 18°C (64.4°F). An excellent water temperature of 25.3°C (77.5°F) and only 1.9 rainfall días, with 22.5mm (0.89") of accumulated rainfall, makes Diciembre a prime for swimming and other water activities.

What is the coldest month in Puerto Vallarta?

The coldest month in Puerto Vallarta, Mexico, is Enero, with an average high-temperature of 28.8°C (83.8°F) and an average low-temperature of 16.7°C (62.1°F).

How much does it rain in Puerto Vallarta?

Throughout the year, in Puerto Vallarta, there are 71.1 rainfall days, and 1392.2mm (54.81") of precipitation is accumulated.

When is the lowest UV index in Puerto Vallarta?

Enero and Diciembre, with an average maximum UV index of 7, are months with the lowest UV index in Puerto Vallarta, Mexico.

What are the least humid months in Puerto Vallarta?

Months with the lowest humidity in Puerto Vallarta are Febrero and Marzo, with an average relative humidity of 65%.

What months are the sea coldest in Puerto Vallarta?

Febrero and Marzo, with an average sea temperature of 23.9°C (75°F), are months with the coldest seawater in Puerto Vallarta, Mexico.

What is the month with the most sunshine in Puerto Vallarta?

Months with the most sunshine are Febrero through Mayo, with an average of 8h of sunshine.

What is the driest month in Puerto Vallarta?

Abril is the month with the least rainfall in Puerto Vallarta. Rain falls for 0.2 days and accumulates 1.5mm (0.06") of precipitation.

What are the months with the highest UV index in Puerto Vallarta?

Months with the highest UV index in Puerto Vallarta are Abril through Septiembre, with an average maximum UV index of 12.

When are the longest days in Puerto Vallarta?

With an average of 13.4h of daylight, Junio has the longest days of the year in Puerto Vallarta.

What is the month with the least sunshine in Puerto Vallarta?

Months with the least sunshine are Julio through Septiembre and Diciembre, with an average of 6h of sunshine.

What is the warmest month in Puerto Vallarta?

With an average high-temperature of 33.7°C (92.7°F) and an average low-temperature of 23°C (73.4°F), Agosto is the warmest month.

What are the most humid months in Puerto Vallarta?

Agosto and Septiembre, with an average relative humidity of 70%, are most humid months.

What are the months with the warmest sea water in Puerto Vallarta?

Agosto and Septiembre, with an average sea temperature of 30.3°C (86.5°F), are months with the warmest seawater.

What is the wettest month in Puerto Vallarta?

The month with the most rainfall in Puerto Vallarta is Septiembre when the rain falls for 15.6 days and typically aggregates up to 370mm (14.57") of precipitation.

What is the month with the shortest days in Puerto Vallarta?

With an average of 10.9h of daylight, Diciembre has the shortest days of the year in Puerto Vallarta.
Average temperature - Puerto Vallarta, Mexico
Average humidity - Puerto Vallarta, Mexico
Average rainfall - Puerto Vallarta, Mexico

The wettest month (with the highest rainfall) is September (370mm).
The driest month (with the lowest rainfall) is April (1.5mm).

Average rainfall days - Puerto Vallarta, Mexico

The month with the highest number of rainy days is July (16.4 days).
The month with the lowest number of rainy days is April (0.2 days).

Average sea temperature - Puerto Vallarta, Mexico

Best months for swimming (with the highest average sea temperature) are August and September (30.3°C).
Coldest months (with the lowest average sea temperature) are February and March (23.9°C).

Average daylight / Average sunshine - Puerto Vallarta, Mexico

The month with the longest days is June (Average daylight: 13.4h).
The month with shortest days is December (Average daylight: 10.9h).

Months with most sunshine are February, March, April and May (Average sunshine: 8h).
Months with least sunshine are July, August, September and December (Average sunshine: 6).

Average UV index - Puerto Vallarta, Mexico

Months with the highest UV index are April, May, June, July, August and September (UV index 12).
Months with the lowest UV index are January and December (UV index 7).