Ha Tien Temperature by Month

The average annual maximum temperature in Ha Tien, Kien Giang, Vietnam is 31°C (88°F), with little variation between seasons. This page covers monthly averages, day-night differences, and how Ha Tien compares to cities worldwide.

Year-round, Ha Tien experiences a consistently very warm climate. Maximum daytime temperatures range from a very warm 33°C (91°F) in April to a very warm 31°C (88°F) in the coolest month, August. Nighttime temperatures range from 27°C (81°F) in April to 24°C (75°F) in August.

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

The coldest point of the day usually falls between 4 AM and 6 AM, with temperatures peaking around 3 PM.

The chart below shows the average temperature throughout the year:

Ha Tien's average annual maximum temperature is 31°C (88°F). To put that in context, here's how it compares to a few well-known destinations:

Athens, Greece sits at 23°C (73°F) on average, with hot dry summers and mild winters characteristic of the Mediterranean.

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

New York City, USA averages 17°C (63°F) a year, with hot humid summers and cold winters that bring regular snowfall.

Perth, Australia averages 25°C (77°F) annually, with a classic Mediterranean climate, hot dry summers and mild wet winters.

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 Ha Tien this rarely lasts long on the ground.

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