Ding'an County
Dìng'ān (Chinese: 定安; pinyin: Dìng'ān; postal: Tingan) is an administrative district in Hainan, People's Republic of China.
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It is one of 4 counties of Hainan. In 1999, its population was 304,522 people.
Ding'an 定安县 | |
|---|---|
 | |
 Location of the county | |
  Ding'an Location of the seat in Hainan | |
| Coordinates: 19°41′53″N 110°21′7″E / 19.69806°N 110.35194°E | |
| Country | People's Republic of China |
| Province | Hainan |
| County seat | Dingcheng |
| Area | |
| • Total | 1,189 km2 (459 sq mi) |
| Population (2002) | |
| • Total | 304,522 |
| • Density | 260/km2 (660/sq mi) |
| Time zone | UTC+8 (China standard time) |
| Website | www |
The town of Dingcheng is the main population center.
Climate
Ding'an a tropical monsoon climate (Köppen Am).
| Climate data for Ding'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) | 33.5 (92.3) | 36.2 (97.2) | 37.2 (99.0) | 39.7 (103.5) | 39.2 (102.6) | 39.0 (102.2) | 39.4 (102.9) | 37.3 (99.1) | 37.6 (99.7) | 35.3 (95.5) | 34.5 (94.1) | 32.5 (90.5) | 39.7 (103.5) |
| Mean daily maximum °C (°F) | 22.6 (72.7) | 24.4 (75.9) | 27.8 (82.0) | 30.9 (87.6) | 33.1 (91.6) | 34.0 (93.2) | 33.8 (92.8) | 33.1 (91.6) | 31.7 (89.1) | 29.5 (85.1) | 26.9 (80.4) | 23.3 (73.9) | 29.3 (84.7) |
| Daily mean °C (°F) | 18.3 (64.9) | 19.9 (67.8) | 22.9 (73.2) | 25.9 (78.6) | 27.8 (82.0) | 28.8 (83.8) | 28.7 (83.7) | 28.1 (82.6) | 27.1 (80.8) | 25.2 (77.4) | 22.7 (72.9) | 19.3 (66.7) | 24.6 (76.2) |
| Mean daily minimum °C (°F) | 15.6 (60.1) | 17.1 (62.8) | 19.9 (67.8) | 22.7 (72.9) | 24.6 (76.3) | 25.5 (77.9) | 25.5 (77.9) | 25.1 (77.2) | 24.4 (75.9) | 22.5 (72.5) | 20.0 (68.0) | 16.8 (62.2) | 21.6 (71.0) |
| Record low °C (°F) | 5.8 (42.4) | 7.5 (45.5) | 6.1 (43.0) | 14.6 (58.3) | 16.9 (62.4) | 20.9 (69.6) | 21.0 (69.8) | 21.8 (71.2) | 19.3 (66.7) | 14.3 (57.7) | 9.3 (48.7) | 5.0 (41.0) | 5.0 (41.0) |
| Average precipitation mm (inches) | 25.7 (1.01) | 31.2 (1.23) | 40.2 (1.58) | 125.2 (4.93) | 255.1 (10.04) | 234.7 (9.24) | 266.5 (10.49) | 324.0 (12.76) | 302.0 (11.89) | 272.6 (10.73) | 54.3 (2.14) | 42.2 (1.66) | 1,973.7 (77.7) |
| Average precipitation days (≥ 0.1 mm) | 9.5 | 9.4 | 9.3 | 12.1 | 17.5 | 16.6 | 16.5 | 18.6 | 16.3 | 11.4 | 9.2 | 9.1 | 155.5 |
| Average relative humidity (%) | 86 | 85 | 84 | 82 | 82 | 81 | 81 | 84 | 86 | 84 | 84 | 84 | 84 |
| Mean monthly sunshine hours | 87.7 | 96.1 | 131.9 | 162.6 | 202.2 | 208.5 | 220.8 | 195.6 | 155.7 | 146.1 | 109.7 | 87.0 | 1,803.9 |
| Percent possible sunshine | 26 | 30 | 35 | 43 | 50 | 52 | 54 | 50 | 43 | 41 | 33 | 26 | 40 |
| Source: China Meteorological Administration | |||||||||||||
See also
References
- Harvard University Committee on the Environment (1999). "China County & City Population 1999 FAQ". Archived from the original on 2016-01-09.
19°41′53″N 110°21′07″E / 19.698°N 110.352°E
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