Weather in Phu Quoc in July 2025
Average weather
Average temperature in Phu Quoc in July
Going from a maximum of +31°C during the day to a minimum of +26°C during the night, the temperature in July averages around +28°C.
The average maximum temperature goes down 20% by the end of the month, compared with the beginning of the month, from +29°C to +28°C.
Is Phu Quoc warm or cold in July?
Phu Quoc is typically warm in July.
Maximum temperatures go down compared to the previous month from +29°C to +28°C. The minimum temperature also goes up from +26°C to +26°C.
It’s generally warm, but pack a long-sleeve shirt for evenings.
July is one of the coolest months in Phu Quoc, here is the comparison with other months:
Climate in Phu Quoc in July
| June | July | August | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +29°C | +28°C | +28°C | ||||
| Min. temperature | ||||||
| +23°C | +23°C | +23°C | ||||
| Max. temperature | ||||||
| +33°C | +33°C | +33°C | ||||
| Rainfall | ||||||
| 364 mm | 391 mm | 389 mm | ||||
| Wind | ||||||
| 4 m/s | 4 m/s | 4 m/s | ||||
| Humidity | ||||||
| 83% | 84% | 84% | ||||
| Air pressure | ||||||
| 1007 HPa | 1007 HPa | 1007 HPa | ||||
| Sunny days | ||||||
| 0 | 0 | 0 | ||||
| Cloudy days | ||||||
| 1 | 1 | 1 | ||||
| Rainy days | ||||||
| 23 | 24 | 26 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
July weather is still as ok as in June. It’s getting colder in July. From +29°C in the day, the average maximum temperature lowers to +28°C. Prepare for more rain. Average rainfall goes from 364 mm to 391 mm. Humidity rises from 83% to 84%. The average wind speed doesn’t change much during July, staying around 4 m/s. The amount of sunny days stay about the same, averaging 0 sunny days during the month.
August brings much the same weather, it remains ok.
Wind
The average wind speed is 5 m/s getting up to 9 m/s which is a medium breeze. You can feel it, especially getting out of the water.
The average wind speed in Phu Quoc is gradually increasing during July, going from 4 m/s to 4 m/s over the course of the month.
Rain
How was the weather last July in Phu Quoc?
Climate Change over Years
The climate in Phu Quoc in July has not changed much over the last 43 years.
The average temperature was the lowest in 1986 (+28°C) and the highest in 2020 (+31°C). The driest year was 1990 with only 1903 mm of rainfall, and the wettest year was 2000 with 3160 mm.
FAQ
Is July a good time to visit Phu Quoc?
Can you sunbathe in Phu Quoc in July?
Is Phu Quoc rainy in July?
Is it sunny in Phu Quoc in July?
Other cities in Vietnam
Monthly weather in Phu Quoc
Source of the data
For this page, we’ve looked at the typical weather in Phu Quoc, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.