Zhengzhou: 0371; Kaifeng: 0371; Luoyang: 0379; Pingdingshan City: 0375; Anyang city. : 0372; Hebi City: 0392; Xinxiang City: 0373; Jiaozuo city: 039 1.

Puyang City: 0393; Xuchang City: 0374; Luohe City: 0395; Sanmenxia City: 0398; Shangqiu City: 0370; Zhoukou City: 0394; Zhumadian Nuo : 0396; Nanyang city: 0377.

Henan Province is called "Yu" for short, and Zhengzhou, the capital of Henan Province, is a major agricultural producing area, an important mineral resource province, a populous province, an important comprehensive transportation hub and a center for people flow, logistics and information flow. Henan Province is located in the middle and east of China, in the middle and lower reaches of the Yellow River, bordering Anhui and Shandong in the east, Hebei and Shanxi in the north, Shaanxi in the west and Hubei in the south, with a total area of 6.5438+0.67 million square kilometers.

Climatic characteristics

Most of Henan Province is in the warm temperate zone, and the south is subtropical, which belongs to the continental monsoon climate of transition from north subtropical zone to warm temperate zone. At the same time, it also has the characteristics of transition from plain to hilly and mountainous climate from east to west, with distinct four seasons, simultaneous rain and heat, complexity and diversity, and frequent meteorological disasters.

From south to north, the average annual temperature in the province is 10.5 ~ 16.7℃, and the average annual precipitation is 407.7 ~ 1295.8 mm, with the most rainfall in June-August, and the average annual sunshine 1285.7 ~ 2292.9 hours, with a frost-free period. The average temperature in 2022 is 15.8℃. The average annual precipitation is 594.3mm.. The annual average sunshine hours are 2024. 1 hour.

Reference to the above content: Baidu Encyclopedia-Henan Province