Yi'an County
County in Heilongjiang, People's Republic of China
Yi'an County 47°53′38″N 125°18′22″E / 47.894°N 125.306°E / 47.894; 125.306 | |
|---|---|
| Country | People's Republic of China |
| Province | Heilongjiang |
| Prefecture-level city | Qiqihar |
| County seat | Yi'an Town |
| Area | |
| • Total | 3,685 km2 (1,423 sq mi) |
| Elevation | 210 m (690 ft) |
| Population | |
| • Total | 490,000 |
| • Density | 130/km2 (340/sq mi) |
| Time zone | UTC+8 (China Standard) |
| Postal code | 161500 |
| Area code | 0452 |
| Website | www |
Yi'an County (simplified Chinese: 依安县; traditional Chinese: 依安縣; pinyin: Yī'ān Xiàn) is a county in the west of Heilongjiang province, China. It is under the jurisdiction of the prefecture-level city of Qiqihar.
Administrative divisions
Yi'an County is divided into 6 towns and 9 townships.[1]
- 6 towns
- Yi'an (依安镇), Yilong (依龙镇), Shuangyang (双阳镇), Sanxing (三兴镇), Zhongxin (中心镇), Xinxing (新兴镇)
- 9 townships
- Furao (富饶乡), Jiefang (解放乡), Yangchun (阳春乡), Xinfa (新发乡), Taidong (太东乡), Shangyou (上游乡), Hongxing (红星乡), Xianfeng (先锋乡), Xintun (新屯乡)
Demographics
The population of the district was 487,777 in 1999.[2]
Climate
| Climate data for Yi'an (1991–2020 normals, extremes 1981–2010) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
| Record high °C (°F) | −0.6 (30.9) | 7.4 (45.3) | 19.8 (67.6) | 29.1 (84.4) | 35.7 (96.3) | 39.0 (102.2) | 37.7 (99.9) | 35.7 (96.3) | 32.6 (90.7) | 25.4 (77.7) | 13.3 (55.9) | 4.5 (40.1) | 39.0 (102.2) |
| Mean daily maximum °C (°F) | −15.1 (4.8) | −9.1 (15.6) | 0.7 (33.3) | 12.3 (54.1) | 20.7 (69.3) | 25.9 (78.6) | 27.5 (81.5) | 25.5 (77.9) | 20.1 (68.2) | 10.5 (50.9) | −3.0 (26.6) | −13.4 (7.9) | 8.5 (47.4) |
| Daily mean °C (°F) | −20.0 (−4.0) | −15.0 (5.0) | −5.1 (22.8) | 6.1 (43.0) | 14.5 (58.1) | 20.4 (68.7) | 22.7 (72.9) | 20.5 (68.9) | 14.1 (57.4) | 4.7 (40.5) | −8.0 (17.6) | −18.0 (−0.4) | 3.1 (37.5) |
| Mean daily minimum °C (°F) | −24.3 (−11.7) | −20.4 (−4.7) | −10.8 (12.6) | 0.0 (32.0) | 8.2 (46.8) | 14.9 (58.8) | 18.2 (64.8) | 15.9 (60.6) | 8.7 (47.7) | −0.3 (31.5) | −12.3 (9.9) | −22.1 (−7.8) | −2.0 (28.4) |
| Record low °C (°F) | −38.2 (−36.8) | −35.5 (−31.9) | −28.6 (−19.5) | −12.4 (9.7) | −5.3 (22.5) | 2.3 (36.1) | 8.6 (47.5) | 5.5 (41.9) | −4.7 (23.5) | −17.5 (0.5) | −28.8 (−19.8) | −36.6 (−33.9) | −38.2 (−36.8) |
| Average precipitation mm (inches) | 3.4 (0.13) | 3.4 (0.13) | 6.6 (0.26) | 20.0 (0.79) | 36.3 (1.43) | 89.4 (3.52) | 139.3 (5.48) | 111.4 (4.39) | 56.6 (2.23) | 19.4 (0.76) | 7.9 (0.31) | 5.9 (0.23) | 499.6 (19.66) |
| Average precipitation days (≥ 0.1 mm) | 5.9 | 3.7 | 4.1 | 5.9 | 9.6 | 12.9 | 13.5 | 13.0 | 9.7 | 5.7 | 5.4 | 7.1 | 96.5 |
| Average snowy days | 7.9 | 5.3 | 6.4 | 3.6 | 0.3 | 0 | 0 | 0 | 0.1 | 2.4 | 7.4 | 8.8 | 42.2 |
| Average relative humidity (%) | 72 | 66 | 55 | 47 | 49 | 63 | 75 | 77 | 67 | 59 | 65 | 72 | 64 |
| Mean monthly sunshine hours | 195.0 | 221.3 | 271.8 | 260.0 | 274.2 | 258.2 | 241.4 | 238.8 | 239.5 | 212.9 | 183.4 | 171.0 | 2,767.5 |
| Percent possible sunshine | 71 | 76 | 73 | 63 | 58 | 54 | 50 | 55 | 64 | 64 | 67 | 66 | 63 |
| Source: China Meteorological Administration[3][4] | |||||||||||||
Notes and references
- ^ "国家统计局 2019" (in Chinese). National Bureau of Statistics of the People's Republic of China. Retrieved 2021-12-07.
- ^ (in English) National Population Statistics Materials by County and City - 1999 Period, in China County & City Population 1999, Harvard China Historical GIS
- ^ 中国气象数据网 – WeatherBk Data (in Simplified Chinese). China Meteorological Administration. Retrieved 5 July 2023.
- ^ 中国气象数据网 (in Simplified Chinese). China Meteorological Administration. Retrieved 5 July 2023.
External links
China portal
- (in Chinese) Government site - Google translation
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| Harbin |
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cities
| Daxing'anling |
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1 These are administrative zones, which are not standard units of local government, though they do function as such.
2 Formally part of Oroqen Banner in Inner Mongolia but administered de facto by Daxing'anling Prefecture in Heilongjiang.
3 Formally part of Huma County.
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