Jiuzhou, China experiences a continental climate with distinct seasonal variations. Winters are harsh and cold, with temperatures often dropping below freezing point in January and February, averaging around -4°C and 1°C respectively. As spring arrives, temperatures rise steadily, reaching averages of 9°C to 15°C from March to May, bringing mild and pleasant weather. Summer months, June to August, are warm and humid, with temperatures averaging around 25-27°C, while autumn brings a gradual cool-down, with October being the mildest month before winter's chill sets in again.