Population code | Localities | Altitude/m | Latitude | Longitude | Annual average temperature/°C | Annual maximum temperature/°C | Annual minimum temperature/°C | Annual average precipitation/mm |
---|---|---|---|---|---|---|---|---|
1 | Cixian | 130 | 36°18′40″ | 114°11′51″ | 13.4 | 19.5 | 7.9 | 509.2 |
2 | Huixian | 120 | 35°29′26″ | 113°48′23″ | 14.6 | 20.3 | 9.8 | 586.9 |
3 | Zhengzhou | 90 | 34°54′04″ | 113°38′20″ | 14.7 | 20.3 | 9.9 | 640.8 |
4 | Xuchang | 90 | 34°00′30″ | 113°45′23″ | 14.6 | 20.3 | 9.9 | 733.5 |
5 | Zhumadian | 50 | 33°09′47″ | 114°03′45″ | 15.2 | 20.4 | 10.7 | 990.4 |
6 | Xinyang | 100 | 32°08′38″ | 113°59′46″ | 15.5 | 20.4 | 11.7 | 1106.1 |
7 | Xiaochang | 50 | 31°18′59″ | 114°02′15″ | 16.8 | 21.3 | 13.4 | 1138.0 |
8 | Xiantao | 30 | 30°25′48″ | 113°26′05″ | 17.0 | 21.2 | 13.8 | 1238.6 |
9 | Linxiang | 60 | 29°28′32″ | 113°26′48″ | 16.8 | 21.5 | 13.4 | 1582.5 |
10 | Liuyang | 90 | 28°09′14″ | 113°33′42″ | 17.5 | 22.5 | 13.8 | 1551.3 |
11 | Youxian | 90 | 27°00′59″ | 113°23′07″ | 18.1 | 22.6 | 14.8 | 1518.4 |
12 | Guidong | 810 | 26°03′49″ | 113°56′34″ | 15.8 | 21.6 | 12.1 | 1742.4 |
13 | Renhua | 90 | 25°05′29″ | 113°43′17″ | 19.9 | 25.1 | 16.5 | 1660.9 |
14 | Yingde | 50 | 24°10′31″ | 113°22′08″ | 21.2 | 25.8 | 18.1 | 1835.9 |
15 | Guangzhou | 10 | 22°51′48″ | 113°22′22″ | 22.8 | 27.2 | 19.6 | 1906.8 |
16 | Zhongshan | 0 | 22°35′40″ | 113°23′17″ | 22.0 | 25.9 | 19.1 | 1846.8 |