Thái Nguyên Temperature by Month

The average annual maximum temperature in Thái Nguyên, Thái Nguyên Province, Vietnam is 28°C (82°F), with daytime highs ranging from 20°C (68°F) in January to 34°C (93°F) in June. This page covers monthly averages, day-night differences, and how Thái Nguyên compares to cities worldwide.

Visitors to Thái Nguyên can expect significant temperature changes throughout the year. Nighttime temperatures also vary widely, ranging from 26°C (79°F) in June to 14°C (57°F) in January.

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

Daily lows are most common between 4 AM and 6 AM. By 3 PM temperatures reach their daily high, driven by peak solar heating. June, the warmest month of the year, receives 166 hours of sunshine.

The chart below shows the average temperature throughout the year:

Thái Nguyên's average annual maximum temperature is 28°C (82°F). To put that in context, here's how it compares to a few well-known destinations:

Rome, Italy averages 20°C (68°F) annually, with reliably warm summers and comfortable winters.

Glasgow, Scotland averages 13°C (55°F) a year, mild but often grey, with cold winters and rarely hot summers.

Osaka, Japan averages 22°C (72°F) annually, with hot humid summers, mild winters, and pleasant spring and autumn seasons.

Tokyo, Japan averages 21°C (70°F) a year, with hot summers, cool winters, and a well-defined cherry blossom spring.

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 Thái Nguyên, January is the coolest month, with average highs of 20°C (68°F) and humidity around 78%, considered high. In June, the warmest month, temperatures average 34°C (93°F) with 82% humidity, conditions that feel very 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.

For cities and regions with significant elevation, altitude is one of the biggest factors shaping local temperatures. As a rule of thumb, temperatures fall by around 6°C for every 1,000 metres gained, so a city at 2,000 metres will typically be around 12°C cooler than a city at sea level in the same region. Higher ground also tends to see more dramatic day-to-night temperature swings, since thinner air loses heat faster after sunset.

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