Climate Overview
The climate in Trashi Yangtse is temperate. The average annual temperature is 12°C and approximately 3083mm of precipitation falls per year. July is the wettest month, receiving around 708mm of rainfall. Trashi Yangtse is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: August, July, September. The coldest months are January, February, December, when temperatures can drop to 0°C. Light snow can occur between January and December.
Temperature
Temperatures in Trashi Yangtse vary considerably across the year, with a 21°C difference between the coldest and warmest months. August is the warmest month, though highs remain moderate at 21°C with a mean of 18°C. January is the coolest month, with minimum temperatures around 0°C and an average of 5°C. On average, daily temperatures fluctuate by about 9°C between overnight lows and afternoon highs. The sharpest temperature change occurs between October and November, with a 4°C shift in average temperatures.
Precipitation
Trashi Yangtse is a very wet location, receiving approximately 3083mm of precipitation annually, which averages out to around 257mm per month. The wettest month is July, averaging 708mm of rainfall. August and June also tend to see above-average precipitation. The driest month is November, with just 23mm. That's 684mm less than July, 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. Light snowfall can occur between January and December, totalling around 29cm annually. February is the snowiest month with approximately 14cm.
Wind
Trashi Yangtse is relatively calm, with an average annual wind speed of 3km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is January, averaging 4km/h, though still comfortable for most outdoor activities. The calmest conditions occur in July, with average winds dropping to 3km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 1km/h between the calmest and windiest months.
Seasons
87 days until Winter
It is currently autumn in Trashi Yangtse, which began on September 23, 2026. Trashi Yangtse 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 August at around 21°C, while the coldest stretch bottoms out in January near 0°C. Winter is next, beginning on December 21, 2026 (87 days from now).
Spring
Temperatures range from 4 to 18°C. Rainfall is heavy, totalling around 598mm across the season with a monthly average of 199mm. Winds are generally light, averaging 3km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.
Summer
Temperatures range from 14 to 21°C. Rainfall is heavy, totalling around 1849mm across the season with a monthly average of 616mm. Winds are generally light, averaging 3km/h. Comfortable clothing with a light layer for cooler evenings is all you need.
Autumn
Temperatures range from 5 to 21°C. Rainfall is heavy, totalling around 464mm across the season with a monthly average of 155mm. Winds are generally light, averaging 3km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.
Winter
Temperatures range from 0 to 13°C. Precipitation is moderate at around 173mm for the season, averaging 58mm per month. Expect around 25cm of snow accumulation during this period. Winds are generally light, averaging 4km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.
Monthly Climate Data
The table below shows monthly climate averages for Trashi Yangtse 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. Snow is measured in centimetres (cm) and reflects average monthly snowfall accumulation. 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.
