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Haikou, China
Hainan · China
Haikou is a major city in Hainan, China with a population of 2,873,358. Elevation: 30 ft (9 m). Average temperature: 77°F (25°C).
Data updated June 2026
Discover Haikou, China
Explore over 40 sections covering people, economy, housing, health, crime, climate, community, costs, trends, schools, colleges, hospitals, treatment centers, industries, museums, libraries, breweries, farmers markets, grocery stores, pharmacies, campgrounds, parks, trails, stadiums, ski resorts, daycare centers, nursing homes, churches, fire stations, cell towers, bridges, power plants, EV stations, prisons, radio stations, airports, police stations, post offices, Amtrak stations, superfund sites, UNESCO sites, and more.
Use the tabs and dropdown menus below to navigate every data point we track for this city.
People
Climate
| Population | 2,873,358 |
| Population Density | 3,230 / sq mi |
| Elevation | 30 ft (9 m) |
| Coordinates | 20.0342°, 110.3465° |
| Timezone | Asia/Shanghai |
| Country | 🇨🇳 China |
| State / Province | Hainan |
| Average Temperature | 77°F (25°C) |
| January Average | 64°F (18°C) |
| July Average | 84°F (29°C) |
| Annual Precipitation | 79.8 inches (2,028 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
About Haikou
Haikou is a major city in China (Hainan) with a population of 2,873,358. The city sits at an elevation of 30 feet (9 meters) above sea level. The average annual temperature is 77°F (25°C). Temperatures range from 64°F in January to 84°F in July. Annual precipitation averages 79.8 inches. The timezone is Asia/Shanghai.
Climate in Haikou
Haikou has an average annual temperature of 25.3°C (78°F). The hottest month is Jun (29.7°C), the coldest is Jan (18.6°C). Average annual precipitation is 1766 mm.
Temperature
| Annual Average | 76.9°F |
| 42% above China avg | |
| January Average | 64°F (18°C) |
| July Average | 84°F (29°C) |
| Sunny Days | 287 days/yr |
Geography
| Elevation | 30 ft (9 m) |
| Area | 889.6 sq mi (2,304.0 km²) |
| Population Density | 3,230/sq mi |
| Coordinates | 20.0342°N, 110.3465°W |
| Timezone | Asia/Shanghai |
Precipitation & Snow
Air Quality
Nearby Volcanoes
1 volcano within 200 km. Closest: Hainan Volcanic Field (19 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Hainan Volcanic Field | Pyroclastic cone(s) | 196 m (643 ft) | 1933 | 19 km |
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 64°F (18°C) | 0.9 in | Coldest, Driest |
| February | 66°F (19°C) | 1.4 in | |
| March | 71°F (22°C) | 2.0 in | |
| April | 77°F (25°C) | 3.9 in | |
| May | 82°F (28°C) | 7.2 in | |
| June | 84°F (29°C) | 9.8 in | |
| July | 84°F (29°C) | 9.8 in | Warmest |
| August | 83°F (28°C) | 10.6 in | Wettest |
| September | 81°F (27°C) | 9.5 in | |
| October | 78°F (26°C) | 7.7 in | |
| November | 72°F (22°C) | 2.8 in | |
| December | 67°F (19°C) | 1.3 in |
Haikou has a seasonal temperature swing of 21°F / from 64°F in January to 84°F in July. Total annual precipitation is 66.8 inches, with August being the wettest month (10.6") and January the driest (0.9").
Colleges & Universities in Haikou
| Institution | Type | Founded | Website |
|---|---|---|---|
| Haidian University Chengxi Campus | University | — | — |
| Haikou College of Economics | University | — | — |
| Hainan Open University | University | — | — |
| Hainan University | University | — | — |
| 海南医学院 | University | — | — |
| 海南大学国际传播与艺术学院 | College | — | Visit → |
| 海南大学网络空间安全学院 | College | — | — |
| 海南大学观澜湖校区 | University | — | — |
| 海南师范大学 | University | — | — |
| 海南师范大学(桂林洋校区) | University | — | — |
| 海南师范大学南大门 | University | — | — |
| 海南省海洋与渔业科学院 | College | — | — |
| 海南科技职业大学云龙校区 | University | — | — |
| 海南科技职业大学美兰校区 | University | — | Visit → |
| 海南经贸职业技术学院 | College | — | — |
| 琼台师范学院（桂林洋校区） | University | — | — |
Schools in Haikou
76+ public schools (NCES 2022-23 data).
| School | Level | Enrollment | Teachers | Student/Teacher |
|---|---|---|---|---|
| 海口市新埠中心小学 | — | — | — | — |
| 海口第二十五小学 | — | — | — | — |
| 海口市滨海第九小学美丽沙分校 | — | — | — | — |
| 海口景山学校（海甸分校） | — | — | — | — |
| 海口市第三十一小学 | — | — | — | — |
| 海口市第九小学校 | — | — | — | — |
| 海口南海实验学校 | — | — | — | — |
| 博实乐碧桂园国际学校 | — | — | — | — |
| 海口市海联中学 | — | — | — | — |
| 红联小学 | — | — | — | — |
| 白沙门小学 | — | — | — | — |
| 海南华侨中学新埠学校 | — | — | — | — |
| 海口市滨海第九小学新埠学校 | — | — | — | — |
| 海南省华侨商业学校 | — | — | — | — |
| 海口市琼山区椰博小学 | — | — | — | — |
| 海口市琼山第九小学 | — | — | — | — |
| 海口市琼山第十小学 | — | — | — | — |
| 海口市琼山中学新校区二期工程 | — | — | — | — |
| 海口海港学校 | — | — | — | — |
| 海南华侨中学新埠学校 | — | — | — | — |
| 海口第二十五小学 | — | — | — | — |
| 海口市滨海第九小学美丽沙分校 | — | — | — | — |
| 海口景山学校（海甸分校） | — | — | — | — |
| 海口市第三十一小学 | — | — | — | — |
| 海口市第九小学校 | — | — | — | — |
| 博实乐碧桂园国际学校 | — | — | — | — |
| 海口市海联中学 | — | — | — | — |
| 红联小学 | — | — | — | — |
| 海口市新埠中心小学 | — | — | — | — |
| 龙岐小学 | — | — | — | — |
| 海口市滨海第九小学新埠学校 | — | — | — | — |
| 人大附中海口实验学校 | — | — | — | — |
| 海口市金宇学校 | — | — | — | — |
| 海口市英才小学 | — | — | — | — |
| 海口市美苑小学 | — | — | — | — |
| 海口市第四中学 | — | — | — | — |
| 港湾小学 | — | — | — | — |
| 海南华侨中学 | — | — | — | — |
| 海南白驹学校 | — | — | — | — |
| 海口市海瑞学校 | — | — | — | — |
| 海口市金盘实验学校 | — | — | — | — |
| 海南白驹学校椰海分校 | — | — | — | — |
| 海南中学初中部 | — | — | — | — |
| 圣安德鲁斯学院（废弃） | — | — | — | — |
| 北京师范大学海口附属学校 | — | — | — | — |
| 海口市琼山中学新校区 | — | — | — | — |
| 港湾小学 | — | — | — | — |
| 海口山高学校 | — | — | — | — |
| 北京師範大學海口附屬學校小學部 | — | — | — | — |
| 海南华侨中学 | — | — | — | — |
| 海口实验中学 | — | — | — | — |
| 海口景山学校 | — | — | — | — |
| 海口旅游职业学校 | — | — | — | — |
| 海口市第一中学 | — | — | — | — |
| 海南省交通学校 | — | — | — | — |
| 白沙门小学 | — | — | — | — |
| 琼山中学 | — | — | — | — |
| 海口市滨海第九小学 | — | — | — | — |
| 人大附中海口实验学校 | — | — | — | — |
| 海口市金宇学校 | — | — | — | — |
| 海口市琼山第五小学 | — | — | — | — |
| 海南枫叶国际学校 | — | — | — | — |
| 海口市秀峰实验学校 | — | — | — | — |
| 海口市第一中学南海分校 | — | — | — | — |
| 海南省农业学校 | — | — | — | — |
| 海口市玉沙 实验学校 | — | — | — | — |
| 海口中学 | — | — | — | — |
| 琼山华侨中学 | — | — | — | — |
| 海口市英才小学 | — | — | — | — |
| 海口市美苑小学 | — | — | — | — |
| 海口市第四中学 | — | — | — | — |
| 昌茂花园学校 | — | — | — | — |
| 海南省银行学校 | — | — | — | — |
| 海南中学高中部 | — | — | — | — |
| 海口江東楓葉國際學校 | — | — | — | — |
| 北京師範大學海口附屬學校初中部 | — | — | — | — |
Radio Stations near Haikou
0 stations within ~55 km.
| Station | Genre | Quality |
|---|
Museums in Haikou
| Name | Type | Address | Phone | Annual Revenue |
|---|---|---|---|---|
| Haikou Museum | ||||
| Hainan Museum | ||||
| Hainan Museum | ||||
| Hainan Science and Technology Museum | ||||
| Hall for Popularizing - Science on Volcano | ||||
| Temple of Five Lords | ||||
| Temple of Five Lords |
Libraries in Haikou
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| Wormhole Library | 0.0 | |||||
| 卷宗盒子展览区 | 0.0 | |||||
| 卷宗盒子展览区 | 0.0 | |||||
| 卷宗盒子展览区 | 0.0 | |||||
| 天空之山驿站 | 0.0 | |||||
| 校图书馆 | 0.0 | |||||
| 海南省图书馆 | 0.0 | |||||
| 海南省图书馆绿地分馆 | 0.0 |
Farmers Markets in Haikou
| Name | Address | Season | Hours | Organic | Website |
|---|---|---|---|---|---|
| Haikou Vegetable Basket Jiangnan Agricultural Products Wholesale Market | |||||
| 安民路菜市场 | |||||
| 新埠农贸市场 | |||||
| 海南钢材交易市场 | |||||
| 美苑农贸市场 | |||||
| 靈山農貿市場 |
Hotels in Haikou
26 hotels within city radius — OpenStreetMap data
Restaurants in Haikou
12 restaurants within city radius — OpenStreetMap data
Cafes in Haikou
8 cafes within city radius — OpenStreetMap data
Monuments in Haikou
1 monuments within city radius — OpenStreetMap data
Clinics in Haikou
2 clinics within city radius — OpenStreetMap data
Bus Stations in Haikou
4 bus stations within city radius — OpenStreetMap data
Gas Stations in Haikou
4 gas stations within city radius — OpenStreetMap data
Banks in Haikou
10 banks within city radius — OpenStreetMap data
Shopping Malls in Haikou
14 shopping malls within city radius — OpenStreetMap data
Golf Courses in Haikou
1 golf courses within city radius — OpenStreetMap data
Stadiums & Teams in Haikou
| Team | League | Division |
|---|---|---|
| Hainan University Stadium | ||
| Wuyuan River Stadium | ||
| 第二田径场 | ||
| 运动场 |
Airports Near Haikou
3 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Haikou Meilan International Airport | HAK | Large Airport |
| Jialaishi Air Base | — | Medium Airport |
| Haikou Jiazi Airport | — | Small Airport |
Post Offices in Haikou
3 post offices.
| Post Office | Address |
|---|---|
| Bazao Post Office | |
| Bazao Post Office | |
| CAI NIAO |
Churches & Religious Organizations in Haikou
10 religious organizations (IRS tax-exempt data).
| Name | Address |
|---|---|
| Tian Hou Temple | |
| 公庙 | |
| 公庙 | |
| 公庙 | |
| 公庙 | |
| 公庙 | |
| 公庙 | |
| 关圣庙 | |
| 天主教堂 | |
| 神应祖庙 |
Quick Facts
Around Haikou
Places within 5 km radius — OpenStreetMap data
🇨🇳 About China
Public Holidays in China
6 public holidays this year
Frequently Asked Questions About Haikou
What is the population of Haikou?
Haikou has a population of 2,873,358 residents and is located in China. The population density is 3,230 people per square mile, spread across 889.6 square miles.
What is the weather like in Haikou?
Haikou has a warm climate with an average annual temperature of 77°F (25°C). Winter temperatures average 64°F in January, while summers reach an average of 84°F in July. The area receives 287 sunny days per year, well above the national average of 205. Annual rainfall totals 79.8 inches.