Vĩnh Yên Temperature by Month
The average annual maximum temperature in Vĩnh Yên, Vĩnh Phúc province, Vietnam is 29°C (84°F), with daytime highs ranging from 21°C (70°F) in January to 35°C (95°F) in June. This page covers monthly averages, day-night differences, and how Vĩnh Yên compares to cities worldwide.
Vĩnh Yên Monthly Temperatures
Visitors to Vĩnh Yên can expect significant temperature changes throughout the year. Nighttime temperatures also vary widely, ranging from 27°C (81°F) in June to 15°C (59°F) in January.
The chart below illustrates the average maximum day and minimum night temperatures in Vĩnh Yên by month:
Low temperatures are most often recorded between 4 AM and 6 AM, while highs typically occur around 3 PM. June, the city's warmest month, sees 176 hours of sunshine.
The chart below shows the average temperature throughout the year:
Temperature: Vĩnh Yên vs Vietnam
The map below shows the annual temperature across Vietnam. You can also select individual months if you want to compare a specific time of year.
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Vĩnh Yên vs World: Temperature Compared
Vĩnh Yên's average annual maximum temperature is 29°C (84°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.
Queenstown, New Zealand averages 10°C (50°F) annually — remember seasons are flipped, so its coldest months fall in June and July.
Boston, USA averages 16°C (61°F) annually, with four distinct seasons and cold winters that rival northern Europe.
Perth, Australia averages 25°C (77°F) annually, with a classic Mediterranean climate — hot dry summers and mild wet winters.
What Does the Temperature Feel Like in Vĩnh Yên?
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 Vĩnh Yên, January is the coolest month, with average highs of 21°C (70°F) and humidity around 80% — considered very high. In June, the warmest month, temperatures average 35°C (95°F) with 81% 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.
Global average temperatures have risen by around 1.2°C since the pre-industrial era, and the effects are visible across many regions. Winters are milder on average, with fewer frost days and less snow in many parts of the world. Heatwaves are more frequent and more intense, and Europe's summers of 2018, 2019, and 2020 all set records.
Summers are also getting drier in some areas, while winter rainfall has increased in others. This contributies to higher river levels and more flooding. In many countries, spring arrives earlier and autumn lasts longer. It has knock-on effects for wildlife, agriculture, and local ecosystems.
For more on Vĩnh Yên's weather — including monthly rainfall, sunshine hours, and humidity — visit our Vĩnh Yên climate page.
