Climate Overview
The climate in Tuyên Quang is warm and mild. The average annual temperature is 24°C and approximately 2555mm of precipitation falls per year. Tuyên Quang receives a notable amount of rainfall throughout the year, including during its driest month. Tuyên Quang is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: June, July, August. The coldest months are December, February, January, when temperatures can drop to 15°C.
Temperature
Tuyên Quang sees moderate temperature variation throughout the year, ranging from 15°C to 33°C. The warmest month is June, when average highs reach 33°C and the mean temperature sits around 29°C. December is the coolest month, with minimum temperatures around 15°C and an average of 18°C. Daily temperature variation is modest, with an average difference of 7°C between highs and lows. The sharpest temperature change occurs between November and December, with a 4°C shift in average temperatures.
Precipitation
Tuyên Quang is a very wet location, receiving approximately 2555mm of precipitation annually, which averages out to around 213mm per month. The wettest month is August, averaging 507mm of rainfall. July and June also tend to see above-average precipitation. The driest month is February, with just 39mm. That's 468mm less than August, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.
Wind
Tuyên Quang is relatively calm, with an average annual wind speed of 1km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is April, averaging 1km/h, though still comfortable for most outdoor activities. The calmest conditions occur in September, with average winds dropping to 1km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 0km/h between the calmest and windiest months.
Seasons
88 days until Autumn
It is currently summer in Tuyên Quang, which began on June 21, 2026. Tuyên Quang is in the Northern Hemisphere, where spring begins in March, summer in June, autumn in September, and winter in December. The warmest period peaks in June at around 33°C, while the coldest stretch bottoms out in December near 15°C. Autumn is next, beginning on September 23, 2026 — 88 days from now.
Spring
Temperatures range from 18 to 31°C. Rainfall is heavy, totalling around 597mm across the season with a monthly average of 199mm. Winds are generally light, averaging 1km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.
Summer
Temperatures range from 26 to 33°C. Rainfall is heavy, totalling around 1287mm across the season with a monthly average of 429mm. Winds are generally light, averaging 1km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.
Autumn
Temperatures range from 19 to 32°C. Rainfall is heavy, totalling around 503mm across the season with a monthly average of 168mm. Winds are generally light, averaging 1km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.
Winter
Temperatures range from 15 to 21°C. Precipitation is moderate at around 167mm for the season, averaging 56mm per month. Winds are generally light, averaging 1km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.
Best Time to Visit
The best time to visit Tuyên Quang is during January, February, November and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 19°C with modest rainfall averaging 58mm per month. By contrast, June can be uncomfortably hot with temperatures reaching 33°C. A light rain jacket is recommended, though showers are generally brief and shouldn't disrupt your plans.
Monthly Climate Data
The table below shows monthly climate averages for Tuyên Quang based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.
