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Sunwu County

Coordinates:49°26′N127°20′E/ 49.433°N 127.333°E/49.433; 127.333
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Sunwu County
Tôn ngô huyện
Sunwu is located in Heilongjiang
Sunwu
Sunwu
Location in Heilongjiang
Coordinates:49°26′N127°20′E/ 49.433°N 127.333°E/49.433; 127.333
CountryPeople's Republic of China
ProvinceHeilongjiang
Prefecture-level cityHeihe
Township-level divisions1 subdistrict
2 towns
9 townships
County seatSunwuchengqu Subdistrict( tôn ngô thành khu nhai đạo )
Area
• Total4,448 km2(1,717 sq mi)
Elevation
226 m (741 ft)
Population
(2005)
• Total104,717
• Density24/km2(61/sq mi)
Time zoneUTC+8(China Standard)
Postal code
164200
Area code0456

Sunwu County(simplified Chinese:Tôn ngô huyện;traditional Chinese:Tôn ngô huyện;pinyin:Sūnwú Xiàn) is a county under the administration ofHeiheCity in the north ofHeilongjiangprovince, China, situated on the bank ofAmur River,which demarcates the Sino-Russian border. The length of border line within Sunwu county is 36 km (22 mi).

Sunwu County is surrounded byLesser KhinganMountains, and itsforest coverageis 45%. Theurbanizationlevel is 40%.[citation needed]

Geography and climate

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Sunwu (labelled as Sun-wuTôn ngô) (1951)

Sunwu County has amonsoon-influencedhumid continental climate(KöppenDwb) with very warm, humid summers and severely cold, extremely dry winters. The monthly 24-hour average temperature ranges from −23.3 °C (−9.9 °F) in January to 20.4 °C (68.7 °F), while the annual mean is +0.18 °C (32.3 °F). More than three-fourths of the annual precipitation occurs from June to September. With monthly percent possible sunshine ranging from 52% in July to 73% in February, the area receives 2,576 hours of bright sunshine annually.

Climate data for Sunwu (1991–2020 normals, extremes 1971–2010)
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year
Record high °C (°F) 1.6
(34.9)
6.0
(42.8)
19.0
(66.2)
26.9
(80.4)
34.6
(94.3)
38.7
(101.7)
36.2
(97.2)
34.1
(93.4)
32.3
(90.1)
26.2
(79.2)
11.5
(52.7)
1.6
(34.9)
38.7
(101.7)
Mean daily maximum °C (°F) −14.7
(5.5)
−9.2
(15.4)
−0.5
(31.1)
10.6
(51.1)
19.3
(66.7)
24.8
(76.6)
27.0
(80.6)
24.7
(76.5)
19.0
(66.2)
9.1
(48.4)
−4.5
(23.9)
−14.3
(6.3)
7.6
(45.7)
Daily mean °C (°F) −22.5
(−8.5)
−17.7
(0.1)
−7.6
(18.3)
4.1
(39.4)
12.3
(54.1)
18.3
(64.9)
21.2
(70.2)
18.8
(65.8)
12.0
(53.6)
2.6
(36.7)
−10.6
(12.9)
−20.9
(−5.6)
0.8
(33.5)
Mean daily minimum °C (°F) −28.1
(−18.6)
−24.7
(−12.5)
−14.5
(5.9)
−2.5
(27.5)
4.7
(40.5)
11.4
(52.5)
15.6
(60.1)
13.4
(56.1)
5.6
(42.1)
−3.1
(26.4)
−15.8
(3.6)
−26
(−15)
−5.3
(22.4)
Record low °C (°F) −48.1
(−54.6)
−44.8
(−48.6)
−39.9
(−39.8)
−22.2
(−8.0)
−11.5
(11.3)
−2.0
(28.4)
3.2
(37.8)
−1.6
(29.1)
−11.7
(10.9)
−27.9
(−18.2)
−36.2
(−33.2)
−43.3
(−45.9)
−48.1
(−54.6)
Averageprecipitationmm (inches) 5.5
(0.22)
5.6
(0.22)
9.7
(0.38)
21.5
(0.85)
48.5
(1.91)
94.8
(3.73)
139.4
(5.49)
120.4
(4.74)
65.3
(2.57)
27.5
(1.08)
11.4
(0.45)
8.4
(0.33)
558
(21.97)
Average precipitation days(≥ 0.1 mm) 7.4 4.8 5.8 7.2 11.3 13.5 15.1 14.4 10.7 7.4 7.6 7.7 112.9
Average snowy days 10.4 7.1 7.5 4.9 0.5 0 0 0 0.1 4.4 9.8 10.4 55.1
Averagerelative humidity(%) 72 68 61 54 56 70 79 81 72 63 69 73 68
Mean monthlysunshine hours 161.3 198.7 240.5 229.9 244.2 241.2 230.2 220.0 212.2 185.5 155.6 137.8 2,457.1
Percentpossible sunshine 60 69 65 55 51 50 48 50 57 56 58 55 56
Source 1:China Meteorological Administration[1][2]
Source 2: Weather China[3]

Administrative divisions

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There are twotownsand ninetownshipsin the county:[4][5]

Towns:

Townships:

Transport

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References

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  1. ^Trung quốc khí tượng sổ cư võng – WeatherBk Data(in Simplified Chinese).China Meteorological Administration.Retrieved5 July2023.
  2. ^ Trung quốc khí tượng sổ cư võng(in Simplified Chinese).China Meteorological Administration.Retrieved5 July2023.
  3. ^Tôn ngô - khí tượng sổ cư - trung quốc thiên khí võng(in Chinese). Weather China.Retrieved28 November2022.
  4. ^2011 niên thống kế dụng khu hoa đại mã hòa thành hương hoa phân đại mã: Tôn ngô huyện(in Chinese). National Bureau of Statistics of the People's Republic of China.Retrieved2013-02-16.
  5. ^"Quốc gia thống kế cục"(in Chinese). National Bureau of Statistics of the People's Republic of China.Retrieved2021-12-07.
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