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

June 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
June, the first month of the summer, in Puerto Vallarta, is still a tropical month, with average temperature ranging between min 22.8°C (73°F) and max 32.3°C (90.1°F).

Temperature

In June, the average high-temperature is practically the same as in May - a still hot 32.3°C (90.1°F). In Puerto Vallarta, in June, the average low-temperature is 22.8°C (73°F).

Heat index

The average heat index in June is calculated to an extremely hot 40.9°C (105.6°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel', 'feels like', 'felt air temperature', or 'apparent temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. Additional factors like differences in body mass, height, and shape, wind, metabolic differences, and activity influence one's weather impression. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

The average relative humidity in Puerto Vallarta is 69%.

Rainfall

In Puerto Vallarta, it is raining for 10.8 days, with typically 187.6mm (7.4") of accumulated precipitation. In Puerto Vallarta, Mexico, during the entire year, the rain falls for 71.1 days and collects up to 1392.2mm (54.8") of precipitation.

Sea temperature

In June, the average sea temperature is 28.4°C (83.1°F).
Note: For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

Daylight

With an average of 13.4h of daylight, June has the longest days of the year.

Sunshine

In June, the average sunshine in Puerto Vallarta, Mexico, is 7h.

UV index

April through September, with an average maximum UV index of 12, are months with the highest UV index in Puerto Vallarta. A UV Index estimate of 11, and higher, represents an excessive health risk from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 12 in June transform into the following instructions:
Take all required precautions, as unprotected skin and eyes can burn in minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Even on cloudy days, a sunscreen with a minimum 30 sun protection factor should be generously applied and frequently re-applied, including after every swim or outdoor exercise. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.

What is the temperature in June in Puerto Vallarta?

The average high-temperature, in June, is 32.3°C (90.1°F), while the average low-temperature is 22.8°C (73°F). The average heat index (a.k.a. 'feels like', 'felt air temperature'), that represents influence of the relative humidity to air temperaure, in June is appraised at 40.9°C (105.6°F).

What is the average humidity in June in Puerto Vallarta?

In Puerto Vallarta, the average relative humidity in June is 69%.

How many days does it rain in June in Puerto Vallarta?

In Puerto Vallarta, Mexico, during June, the rain falls for 10.8 days and regularly aggregates up to 187.6mm (7.4") of precipitation.

What is the sea water temperature in June in Puerto Vallarta?

In Puerto Vallarta, the average seawater temperature in June is 28.4°C (83.1°F). For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

When are the longest days in Puerto Vallarta?

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

How many hours of daylight does Puerto Vallarta have in June?

The average length of the day in June in Puerto Vallarta is 13.4h.

How many hours of sunshine does Puerto Vallarta have in June?

In June, the average sunshine is 7h.

What is the month with the highest UV index in Puerto Vallarta?

April through September, with an average maximum UV index of 12, are months with the highest UV index.

What is the UV index reading in June in Puerto Vallarta?

The average daily maximum UV index in June in Puerto Vallarta, Mexico, is 12. A UV Index estimate of 11, and higher, represents an ultimate hazard to health from unprotected exposure to the UV radiation.
Average temperature in June - Puerto Vallarta, Mexico
  • Average high temperature in June: 32.3°C

The warmest month (with the highest average high temperature) is August (33.7°C).
The month with the lowest average high temperature is January (28.8°C).

  • Average low temperature in June: 22.8°C

The month with the highest average low temperature is August (23°C).
The coldest month (with the lowest average low temperature) is February (16.3°C).

Average humidity in June - Puerto Vallarta, Mexico
  • Average humidity in June: 69%

Months with the highest relative humidity are August and September (70%).
Months with the lowest relative humidity are February and March (65%).

Average rainfall in June - Puerto Vallarta, Mexico
  • Average rainfall in June: 187.6mm

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

Average rainfall days in June - Puerto Vallarta, Mexico
  • Average rainfall days in June: 10.8 days

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 in June - Puerto Vallarta, Mexico
  • Average sea temperature in June: 28.4°C

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 in June / Average sunshine in June - Puerto Vallarta, Mexico
  • Average daylight in June: 13.4h

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

  • Average sunshine in June: 7h

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 in June - Puerto Vallarta, Mexico
  • Average UV index in June: 12

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).