Zhengyang County (simplified Chinese: 正阳县; traditional Chinese: 正陽縣; pinyin: Zhèngyáng Xiàn) is a county in the southeast of Henan province, China. It is under the administration of the prefecture-level city of Zhumadian.
Zhengyang County
正阳县 Chengyang | |
|---|---|
  Zhengyang Location of the seat in Henan | |
| Coordinates: 32°36′22″N 114°23′35″E / 32.60611°N 114.39306°E | |
| Country | People's Republic of China |
| Province | Henan |
| Prefecture-level city | Zhumadian |
| Area | |
| • Total | 1,904 km2 (735 sq mi) |
| Population (2019)[2] | |
| • Total | 623,800 |
| • Density | 330/km2 (850/sq mi) |
| Time zone | UTC+8 (China Standard) |
| Postal code | 463600 |
Administrative divisions
editAs 2012, this county is divided to 6 towns and 13 townships.[3]
- Towns
- Townships
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|
Climate
edit| Climate data for Zhengyang (1991–2017 normals, extremes 1981–2010) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
| Record high °C (°F) | 20.5 (68.9) |
26.4 (79.5) |
31.1 (88.0) |
34.4 (93.9) |
37.8 (100.0) |
39.6 (103.3) |
40.3 (104.5) |
39.0 (102.2) |
38.6 (101.5) |
34.7 (94.5) |
29.2 (84.6) |
21.7 (71.1) |
40.3 (104.5) |
| Mean daily maximum °C (°F) | 6.7 (44.1) |
10.1 (50.2) |
15.3 (59.5) |
22.0 (71.6) |
27.2 (81.0) |
30.8 (87.4) |
32.3 (90.1) |
30.9 (87.6) |
27.2 (81.0) |
22.4 (72.3) |
15.3 (59.5) |
9.0 (48.2) |
20.8 (69.4) |
| Daily mean °C (°F) | 1.9 (35.4) |
5.0 (41.0) |
9.9 (49.8) |
16.3 (61.3) |
21.6 (70.9) |
25.8 (78.4) |
27.9 (82.2) |
26.4 (79.5) |
22.1 (71.8) |
16.8 (62.2) |
10.0 (50.0) |
4.1 (39.4) |
15.7 (60.2) |
| Mean daily minimum °C (°F) | −1.6 (29.1) |
1.0 (33.8) |
5.5 (41.9) |
11.3 (52.3) |
16.6 (61.9) |
21.3 (70.3) |
24.3 (75.7) |
23.0 (73.4) |
18.2 (64.8) |
12.6 (54.7) |
6.0 (42.8) |
0.5 (32.9) |
11.6 (52.8) |
| Record low °C (°F) | −18.1 (−0.6) |
−12.4 (9.7) |
−6.5 (20.3) |
−1.0 (30.2) |
5.1 (41.2) |
11.5 (52.7) |
17.5 (63.5) |
14.2 (57.6) |
8.1 (46.6) |
1.1 (34.0) |
−7.9 (17.8) |
−14.9 (5.2) |
−18.1 (−0.6) |
| Average precipitation mm (inches) | 27.0 (1.06) |
32.8 (1.29) |
52.8 (2.08) |
65.4 (2.57) |
97.6 (3.84) |
145.6 (5.73) |
175.6 (6.91) |
154.1 (6.07) |
74.4 (2.93) |
64.1 (2.52) |
44.5 (1.75) |
21.8 (0.86) |
955.7 (37.61) |
| Average precipitation days (≥ 0.1 mm) | 6.6 | 7.6 | 8.1 | 8.3 | 9.9 | 9.2 | 11.1 | 10.9 | 9.2 | 8.2 | 7.2 | 6.0 | 102.3 |
| Average snowy days | 5.0 | 3.8 | 1.4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.7 | 2.3 | 13.2 |
| Average relative humidity (%) | 71 | 71 | 70 | 70 | 70 | 72 | 80 | 82 | 77 | 71 | 71 | 70 | 73 |
| Mean monthly sunshine hours | 123.2 | 122.8 | 156.0 | 185.2 | 192.0 | 181.8 | 193.7 | 175.3 | 150.8 | 149.6 | 138.8 | 134.0 | 1,903.2 |
| Percent possible sunshine | 39 | 39 | 42 | 47 | 45 | 43 | 45 | 43 | 41 | 43 | 45 | 43 | 43 |
| Source: China Meteorological Administration[4][5] | |||||||||||||
References
edit- ^ 最新人口信息 www.hongheiku.com (in Chinese). hongheiku. Retrieved 2021-01-12.
- ^ 最新人口信息 www.hongheiku.com (in Chinese). hongheiku. Retrieved 2021-01-12.
- ^ 周口市-行政区划网 www.xzqh.org (in Chinese). XZQH. Retrieved 2012-05-24.
- ^ 中国气象数据网 – WeatherBk Data (in Simplified Chinese). China Meteorological Administration. Retrieved 12 August 2023.
- ^ 中国气象数据网 (in Simplified Chinese). China Meteorological Administration. Retrieved 12 August 2023.
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