Siyang County

Siyang
泗阳县
Szeyang
Residential area in Siyang County
Siyang
Location in Jiangsu
Coordinates: 33°43′16″N 118°42′11″E / 33.721°N 118.703°E / 33.721; 118.703[1]
CountryPeople's Republic of China
ProvinceJiangsu
Prefecture-level citySuqian
Area
 • Total
1,418 km2 (547 sq mi)
Population
 (2020 census)
 • Total
829,562
 • Density590/km2 (1,500/sq mi)
Time zoneUTC+8 (China Standard)
Postal code
223700

Siyang County (simplified Chinese: 泗阳县; traditional Chinese: 泗陽縣; pinyin: Sìyáng Xiàn) is under the administration of Suqian, Jiangsu province, China. It borders the prefecture-level city of Huai'an to the southeast.

Siyang is famous for its poplar tree. It is the earliest Chinese county and the Italian poplar tree were the highest poplar coverage of China as China polar tree industry county of the most developed county forestry of China and to learn the unique honor of "China YiYang township of" title of county the name. In addition, SiYang because has the Chinese unique poplar museum, and hold China unique YangShuJie which is famous and well-known.

Administrative divisions

At present, Siyang County has 11 towns and 5 townships.[3]

11 towns
  • Zhongxing (众兴镇)
  • Aiyuan (爱园镇)
  • Wangji (王集镇)
  • Peixu (裴圩镇)
  • Xinyuan (新袁镇)
  • Likou (李口镇)
  • Linhe (临河镇)
  • Chuancheng (穿城镇)
  • Luji (卢集镇)
  • Gaodu (高渡镇)
  • Zhangjiaxu (张家圩镇)
5 townships
  • Zhuangwei (庄圩乡)
  • Liren (里仁乡)
  • Sanzhuang (三庄乡)
  • Baji (八集乡)
  • Nanliuji (南刘集乡)

Climate

Climate data for Siyang, elevation 15 m (49 ft), (1991–2020 normals, extremes 1964–present)
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year
Record high °C (°F) 18.5
(65.3)
25.4
(77.7)
32.9
(91.2)
32.6
(90.7)
35.4
(95.7)
36.9
(98.4)
39.2
(102.6)
39.2
(102.6)
35.5
(95.9)
32.9
(91.2)
27.2
(81.0)
20.1
(68.2)
39.2
(102.6)
Mean daily maximum °C (°F) 5.9
(42.6)
8.8
(47.8)
14.2
(57.6)
20.7
(69.3)
25.8
(78.4)
29.3
(84.7)
31.3
(88.3)
30.7
(87.3)
27.0
(80.6)
21.9
(71.4)
15.0
(59.0)
8.3
(46.9)
19.9
(67.8)
Daily mean °C (°F) 1.6
(34.9)
4.2
(39.6)
9.1
(48.4)
15.4
(59.7)
20.8
(69.4)
24.7
(76.5)
27.5
(81.5)
26.8
(80.2)
22.5
(72.5)
16.9
(62.4)
10.2
(50.4)
3.8
(38.8)
15.3
(59.5)
Mean daily minimum °C (°F) −1.6
(29.1)
0.6
(33.1)
5.0
(41.0)
10.7
(51.3)
16.1
(61.0)
20.7
(69.3)
24.4
(75.9)
23.8
(74.8)
19.0
(66.2)
12.9
(55.2)
6.3
(43.3)
0.3
(32.5)
11.5
(52.7)
Record low °C (°F) −13.5
(7.7)
−14.7
(5.5)
−6.6
(20.1)
−0.8
(30.6)
5.4
(41.7)
11.7
(53.1)
18.4
(65.1)
14.1
(57.4)
9.7
(49.5)
0.5
(32.9)
−5.8
(21.6)
−14.8
(5.4)
−14.8
(5.4)
Average precipitation mm (inches) 27.3
(1.07)
29.9
(1.18)
42.9
(1.69)
47.4
(1.87)
70.8
(2.79)
140.7
(5.54)
231.3
(9.11)
176.6
(6.95)
91.2
(3.59)
44.3
(1.74)
43.4
(1.71)
22.2
(0.87)
968
(38.11)
Average precipitation days (≥ 0.1 mm) 5.7 6.5 7.2 7.5 8.0 8.9 13.4 12.6 8.1 6.2 6.4 5.0 95.5
Average snowy days 3.3 2.6 1.1 0 0 0 0 0 0 0 0.6 1.2 8.8
Average relative humidity (%) 68 67 65 65 69 73 81 83 78 72 71 68 72
Mean monthly sunshine hours 141.8 138.9 175.9 197.8 204.0 166.1 168.7 170.8 167.9 169.7 146.8 148.7 1,997.1
Percentage possible sunshine 45 44 47 51 47 39 39 42 46 49 47 48 45
Source: China Meteorological Administration[4][5] all-time extreme temperature[6][7]

References

  1. ^ "Siyang" (Map). Google Maps. Retrieved 2014-07-02.
  2. ^ Suqian Statistical Yearbook 2012/《宿迁统计年鉴2012》.(in Chinese) Accessed 9 July 2014.
  3. ^ "宿迁市-行政区划网 www.xzqh.org" (in Chinese). XZQH. Retrieved 2012-05-24.
  4. ^ 中国气象数据网 – WeatherBk Data (in Simplified Chinese). China Meteorological Administration. Retrieved 25 June 2023.
  5. ^ "Experience Template" 中国气象数据网 (in Simplified Chinese). China Meteorological Administration. Retrieved 25 June 2023.
  6. ^ "Extreme Temperatures Around the World". Retrieved 6 July 2025.
  7. ^ "Sina Visitor System" 【高温】今天江苏滨海、香水、阜宁、建湖、山东海阳,共有5站打破观测史最高气温纪录,响水连续2天破纪录。今天江苏山东安徽有10站打破7月最高气温纪录。今天新疆山东江苏安徽湖北江西湖南贵州有72站打破7月上旬最高气温纪录,这其中包括武汉38.8℃、青岛35.7℃。 今天有14个省会首府直辖市出现高温。目前郑州已经24天,超越海口23天,排到了榜首。西安23天也追上海口,因为“净胜球优势”(单日最高比海口高),升至第二。明天预计还有14个省会首府直辖市出现高温。但后天会缩减到8个,因为台风丹娜丝和北方西风槽的影响,副热带高压东退。 未来副热带高压东退后,没有南撤,由于辐合带偏北,托举住副高,后期副高是先东退再北上,未来中东部的高温,总体趋势会减少减弱,但9-11日副热带高压北上,可能控制东北、华北多地。导致华北东北天气又会变得很闷热。11日长春最低气温报出27℃,天津和石家庄报出12-13日最低28℃。 (in Simplified Chinese). weatherman_信欣 on Weibo. Retrieved 6 July 2025. {{cite web}}: line feed character in |script-title= at position 135 (help)