Weather in Nha Trang in July 2025
Average weather
Average temperature in Nha Trang in July
Going from a maximum of +91°F during the day to a minimum of +79°F during the night, the temperature in July averages around +88°F.
The average maximum temperature goes up 0% by the end of the month, compared with the beginning of the month, from +90°F to +90°F.
Is Nha Trang warm or cold in July?
Nha Trang is typically hot in July.
Maximum temperatures go up compared to the previous month from +90°F to +90°F. The minimum temperature also goes up from +81°F to +81°F.
Make sure that you pack your summer linen and swimming costumes; it’s probably going to be hot.
July is one of the warmest months in Nha Trang, here is the comparison with other months:
Water temperature in Nha Trang in July
Water in Nha Trang in July is Very warm. It varies from +80°F to +86°F, with an average of +83°F. This is almost similar to the air temperature, which averages +90°F.
In July, water temperatures are average relative to the rest of the year:
Can you swim in Nha Trang in July?
Climate in Nha Trang in July
| June | July | August | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +90°F | +90°F | +90°F | ||||
| Min. temperature | ||||||
| +77°F | +77°F | +77°F | ||||
| Max. temperature | ||||||
| +97°F | +97°F | +97°F | ||||
| Rainfall | ||||||
| 220 mm | 213 mm | 203 mm | ||||
| Wind | ||||||
| 0 m/s | 0 m/s | 0 m/s | ||||
| Avg. water temperature | ||||||
| +84°F | +83°F | +83°F | ||||
| Humidity | ||||||
| 80% | 80% | 79% | ||||
| Air pressure | ||||||
| 1006 HPa | 1006 HPa | 1006 HPa | ||||
| Sunny days | ||||||
| 0 | 0 | 0 | ||||
| Cloudy days | ||||||
| 1 | 2 | 2 | ||||
| Rainy days | ||||||
| 26 | 26 | 26 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
July weather is still as ok as in June. The temperature levels stay the same in the area of +90°F for average maximum temperature during the day. As July arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 220 mm to 213 mm. Humidity levels don’t change as the month goes on, averaging around 80%. The average wind speed doesn’t change much during July, staying around 0 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 1 m/s getting up to 3 m/s which is a light breeze; barely moving the tree leaves.
The average wind speed in Nha Trang is gradually decreasing during July, going from 2 m/s to 1 m/s over the course of the month.
Rain
How was the weather last July in Nha Trang?
Climate Change Over the Years
The climate in Nha Trang in July has not changed that much over the last 43 years.
The average temperature was the lowest in 1984 (+85°F) and the highest in 2019 (+88°F). The driest year was 2004 with only 1396 mm of rainfall, and the wettest year was 2008 with 2587 mm.
FAQ
Is July a good time to visit Nha Trang?
Can you sunbathe in Nha Trang in July?
Can you swim in Nha Trang in July?
Is Nha Trang rainy in July?
Is it sunny in Nha Trang in July?
Other cities in Vietnam
Monthly weather in Nha Trang
Source of the data
For this page, we’ve looked at the typical weather in Nha Trang, 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.