Cau Ha Temperature by Month

Cau Ha in Da Nang Municipality, Vietnam sees moderate seasonal temperature shifts, with daytime highs between 25°C (77°F) in January and 34°C (93°F) in June, averaging 30°C (86°F) annually. Explore the full monthly breakdown below.

Cau Ha sees moderate fluctuations in temperatures, making each season distinct yet not extreme. Nights are considerably cooler, with lows ranging from 28°C (82°F) in June to 21°C (70°F) in January.

The chart below illustrates the average maximum day and minimum night temperatures in Cau Ha by month:

From around 4 AM to 6 AM temperatures are at their lowest; by 3 PM they've climbed to their daily peak. June, the warmest month, averages 240 hours of sunshine.

The chart below shows the average temperature throughout the year:

Cau Ha's average annual maximum temperature is 30°C (86°F). To put that in context, here's how it compares to a few well-known destinations:

Seville, Spain averages 23°C (73°F) a year, one of the warmer cities in Western Europe, with long hot summers.

Queenstown, New Zealand averages 10°C (50°F) annually, remember seasons are flipped, so its coldest months fall in June and July.

Buenos Aires, Argentina averages 23°C (73°F) a year, with hot summers and mild winters, and seasons reversed compared to Europe.

Adelaide, Australia averages 21°C (70°F) a year, with warm summers, mild winters, and relatively low rainfall year-round.

Temperature alone doesn't tell the whole story, humidity plays a big role in how warm or cold it actually feels. High humidity in summer makes the heat feel more intense, particularly once temperatures climb above 25°C. In winter, the same humidity can make cold air feel sharper than the thermometer suggests.

In Cau Ha, January is the coolest month, with average highs of 25°C (77°F) and humidity around 84%, considered very high. In June, the warmest month, temperatures average 34°C (93°F) with 77% humidity, conditions that feel high. For a full picture, see our humidity page.

Climate temperature data is typically calculated as a 30-year average. This smooths out year-to-year variability and gives a more reliable picture of what a place is actually like, rather than what happened in any single unusual year.

The readings come from a range of sources, land-based weather stations, ocean buoys, ships, and satellites. That data is collected by weather services around the world, then pooled, quality-checked, and averaged to produce the climate records you see here.

Seasonal temperature shifts influence more than just how warm it feels, they also drive changes in rainfall, cloud cover, and wind patterns throughout the year.

Warmer air holds more moisture, which tends to mean heavier or more frequent rain during the warmer months. When temperatures drop in winter, any precipitation that does fall is more likely to come as snow or sleet, though in Cau Ha this rarely lasts long on the ground.

For more on Cau Ha's weather, including monthly rainfall, sunshine hours, and humidity, visit our Cau Ha climate page.