Climate Insights for Chunian

The climate in Chunian is temperate. The average annual temperature is 11°C and approximately 256mm of precipitation falls per year. December is the wettest month, receiving around 33mm of rainfall. Chunian is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: April, January, May. The coldest months are February, January, March, when temperatures can drop to -2°C. Light snow can occur between February and March.

Temperatures in Chunian vary considerably across the year, with a 21°C difference between the coldest and warmest months. April is the warmest month, though highs remain moderate at 19°C with a mean of 15°C. The coldest month is February, when overnight lows fall to -2°C and the daily average is 4°C. Daily temperature variation is modest, with an average difference of 5°C between highs and lows. The sharpest temperature change occurs between March and April, with a 7°C shift in average temperatures.

Chunian is a quite dry location, receiving approximately 256mm of precipitation annually, which averages out to around 21mm per month. The wettest month is February, averaging 33mm of rainfall. March and May also tend to see above-average precipitation. The driest month is January, with just 1mm. That's 32mm less than February, 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 February and March, totalling around 44cm annually. February is the snowiest month with approximately 33cm.

Chunian is relatively calm, with an average annual wind speed of 4km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is December, averaging 9km/h, though still comfortable for most outdoor activities. The calmest conditions occur in February, with average winds dropping to 2km/h, making it an ideal period for wind-sensitive activities. Wind speeds vary significantly across the year, with a 7km/h difference between the calmest and windiest months. This level of variation is worth factoring into travel plans.

It is currently summer in Chunian, which began on June 21, 2026. Chunian 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 April at around 19°C, while the coldest stretch bottoms out in February near -2°C. Autumn is next, beginning on September 23, 2026 — 17 days from now.

The table below shows monthly climate averages for Chunian 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.