The air quality in Chaonan, Shantou is good.
Chaonan District belongs to the southern subtropical monsoon climate zone, with a distinct oceanic climate, no scorching heat in summer, no severe cold in winter, long summers and short winters, plenty of sunshine, abundant rainfall, and four seasons of greenery, with an average annual temperature of 21.1℃, inter-annual variation between 20.5 and 21.6℃, with a variation of 1.1℃, the coldest month of the year is in January or February, and the temperature rebounds month by month from March onwards; the hottest month is in July or August, September onwards, the temperature drops month by month, the average monthly minimum temperature of 12.8 ℃; the average monthly maximum temperature of 27.3 ℃, the average annual difference in monthly temperature of 14.5 ℃.
The average annual precipitation is 1830 mm, of which the southern mountainous area has an average annual precipitation of 2200 mm, which is the main center of heavy rainfall, and the coastal area has an average annual precipitation of 1593 mm, which is the main arid area. The distribution of precipitation in each month of the year is very uneven, and the rainy and dry seasons are obvious. The rainy season is from October to March of the next year, with 17% of the year's precipitation; April-September is the rainy season, with 83% of the year's precipitation; Chaonan District is rich in heat resources, with 2,100-2,300 hours of sunshine a year, and the percentage of sunshine is about 50%.
Introduction to Chaonan, Shantou
Chaonan District, a district of Shantou, Guangdong Province, is located in the southwestern part of the city of Shantou, bordering the South China Sea in the east, Puning in the west, Huilai County in the south, and Chaoyang District in the north.As of 2018, Chaonan District*** has jurisdiction over 1 street and 10 towns, with the total area of the district being 599.87 square kilometers, according to the seventh Census data, as of 00:00 on November 1, 2020, the resident population of Chaonan District was 1,231,638 people.
Chaonan District is rich in natural resources, by the mountains and the sea, the district has a mountainous area of 382,300 acres, accounting for 40.28% of the total mountainous area of Shantou City, a cultivated land area of 208,200 acres, accounting for 29% of the total cultivated land area of Shantou City, with a coastline length of 14.7 kilometers, and an area of more than 4,000 square kilometers of sea.
Cultural heritage, Xia, Shang, Zhou three generations belong to the Baiyue land, the Xia and Shang dynasty belongs to the Haiyang State (Nanou State), since the Qin Dynasty, that is, the Guangdong Chaoshan region, the Qin Dynasty to the Three Kingdoms, under the South China Sea County Jieyang County, the Jin Dynasty to the Qing Dynasty, under the County of Yi'an, Chaozhou County, Chaozhou Prefecture Chaozhou County, the abolition of the county-level Chaoyang City, set up in 2003 Chaoyang District, Chaonan District, a large number of overseas Chinese, Guangdong Province, the famous overseas Chinese hometowns.
Reference: Baidu Encyclopedia - Chaonan District