Climate Insights for Jiashan Jichang

The climate in Jiashan Jichang is temperate. The average annual temperature is 17°C and approximately 3336mm of precipitation falls per year. Jiashan Jichang receives a notable amount of rainfall throughout the year, including during its driest month. Jiashan Jichang is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: July, August, June. The coldest months are February, January, December, when temperatures can drop to 9°C. Light snow can occur between January and February.

Jiashan Jichang sees moderate temperature variation throughout the year, ranging from 9°C to 26°C. The warmest month is July, when average highs reach 26°C and the mean temperature sits around 22°C. February is the coolest month, with minimum temperatures around 9°C and an average of 12°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 3°C shift in average temperatures.

Jiashan Jichang is a very wet location, receiving approximately 3336mm of precipitation annually, which averages out to around 278mm per month. The wettest month is September, averaging 405mm of rainfall. March and August also tend to see above-average precipitation. The driest month is November, with just 169mm. That's 237mm less than September, the wettest month. Rainfall is relatively evenly distributed throughout the year, so there is no pronounced dry or wet season to plan around. Light snowfall can occur between January and February, totalling around 5cm annually. January is the snowiest month with approximately 4cm.

Jiashan Jichang 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 March, averaging 1km/h, though still comfortable for most outdoor activities. The calmest conditions occur in January, 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.

It is currently spring in Jiashan Jichang, which began on March 20, 2026. Jiashan Jichang 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 July at around 26°C, while the coldest stretch bottoms out in February near 9°C. Summer is next, beginning on June 21, 2026 — 3 days from now.

The table below shows monthly climate averages for Jiashan Jichang 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.