In Shankou, China, spring brings mild temperatures with March averaging around 26 degrees Celsius, while April and May see a steady rise to the mid-30s. Summer is hot and humid, with June and July often reaching the low to mid-40s. Autumn is generally warm, with September and October averaging in the mid-to-high 20s. Winters are cool, with December and January typically ranging from around 10 to 15 degrees Celsius.