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Haikou

Decide whether to visit or live in Haikou, then explore current conditions, local people, the map, and concise sourced context.

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Updated Tuesday, September 15, 2026 · sourced live layer and versioned editorial content

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Refreshing today in HaikouWeather, news, events, people, safety, local signals, and the daily brief are being refreshed together. Permanent history remains available, and this page reloads automatically.
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Would you visit or live in Haikou?

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Interactive visit / live calculatorHow safe is Haikou for your plan?
66/100
Should I visit Haikou?

Suitable with normal precautions

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  • Current official alerts require extra planning
  • Latest air-quality reading is not elevated

The score combines dated official-advisory wording, weather, air quality, sourced local context, and your selections. It does not predict crime or individual outcomes. Check local authorities and professional advice before a safety-critical decision.

Climate normals · 20162025

When to go: Haikou month by month

Judged purely on 2016–2025 weather records, the friendliest months in Haikou are typically January, February and December, with average daytime highs around 21–23°C. June is usually the warmest month (average high 33°C), January the coldest (average low 17°C), and August the wettest (about 330 mm). These are long-run averages, not a forecast.

Monthly averages computed from 20162025 Open-Meteo historical weather records for this location. Long-run averages, not a forecast.
MonthAvg high (°C)Avg low (°C)Rain (mm)Sunshine (h/day)
January21.416.9556.7
February22.917.4437.1
March27.120.5538.6
April30.223.210010.0
May31.725.320610.7
June32.726.423910.8
July32.326.223810.9
August31.525.93309.4
September30.325.12509.2
October27.823.62468.3
November25.521.5828.1
December21.918.1306.7

Google News pulse · checked with SearXNG

What is being reported around Haikou

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No recent story passed both checks.

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Current local index

People and places shaping Haikou

AI-assisted local research, regenerated with the dated live layer. Every requested module remains visible; facts appear only after a source check, and unavailable categories explain what is still being researched.

Research updated Tuesday, September 15, 2026
Dates that matter

Past and future events in Haikou

Future · verified dates only

Upcoming

No future event in Haikou currently has a sufficiently reliable date and source. This is checked again on every refresh.

Past · documented context

Previously

  1. Documented history · 1368

    In the 13th century it was fortified and became a military post under the Ming dynasty (1368–1644).

  2. Documented history · 1858

    When Qiongshan was opened to foreign trade under the Treaty of Tianjin in 1858, Haikou started to rival the old administrative city.

  3. Documented history · 1926

    In 1926, Haikou overtook Qiongshan in population and it was declared a separate administrative city.

  4. Documented history · 1950

    The city and island of Hainan stayed under the control of the Nationalists until April 1950, when it fell to the Communists during the Landing Operation on Hainan Island.

Current public leadership

No current officeholder for Haikou has passed the source checks yet. The live layer will try again on its next refresh.

People associated with this place

No person with a direct, sourced association to Haikou has been verified yet.

Historical figures

No historical figure has been extracted from reliable context for Haikou yet.

Local business and employers

  • Hainan Airlines

    Structured data records this business as headquartered in Haikou. Airline headquartered in Haikou, People's Republic of China.

  • Haima Automobile

    Structured data records this business as headquartered in Haikou. Chinese automotive manufacturing company.

  • HNA Group

    Structured data records this business as headquartered in Haikou. Chinese conglomerate.

  • Central Airlines

    Structured data records this business as headquartered in Haikou. Chinese cargo airline.

  • Huawen Media Group Co., Ltd.

    Structured data records this business as headquartered in Haikou. Chinese media company.

Newspapers and local media

  • Nanguo Metropolis Daily

    Structured data records this local media outlet as headquartered in Haikou. Simplified Chinese newspaper.

Buildings and landmarks

Sources checked (25)

Interactive geography

See Haikou in context

Background library

Keep the deeper context

Stable history, culture, districts, and practical reference remain in the main reading flow while the live layers above continue changing.

01 · Visit

Visiting Haikou

Haikou functions as the capital and most populous city of the Chinese province of Hainan. Situated on the northern coast by the mouth of the Nandu River, the prefecture-level municipality covers 2,280 square kilometres and comprises four urban districts.

Cultural exchange and international exposure have long shaped the urban landscape of Haikou, particularly through its historical role as a treaty port. Qilou Old Street showcases arcaded buildings that blend Southern Chinese architectural traditions with colonial styles. Furthermore, old town areas feature historic structures built by overseas returnees, displaying a distinct mixture of Portuguese, French, and Southeast Asian design elements. Historically, distinct market streets within the old quarters were designated for specialized commerce, ranging from Chinese and Western medicines to silk, bespoke clothing, and imported goods.

Modern tourism development builds upon this multicultural foundation. Recognized as a significant tourist destination in China, Haikou welcomed over 83.11 million visitors in 2019. To expand its international profile, the municipal government established the Haikou Convention and Exhibition Bureau in June 2012, pledging 35 million yuan to support the growth of the Meetings, Incentives, Conferencing, and Exhibitions industry while welcoming an increasing number of international hotel chains.

02 · Districts

Districts and local character in Haikou

Haikou is a prefecture-level city situated on the northern coast of Hainan province by the mouth of the Nandu River, serving as the capital and most populous urban area on the island. The city contains distinct urban zones and districts reflecting its long history as a treaty port and modern administrative center.

The urban landscape preserves physical evidence of international interactions through its historic areas. Haikou old town features structures built by overseas returnees that incorporate a mixture of Portuguese, French, and Southeast Asian styles. Additionally, Qilou Old Street displays arcaded buildings blending Southern Chinese and colonial architectural traditions from the era when the municipality functioned as a treaty port.

Residential and civic areas are distributed across multiple sectors of the municipality. Haikou West Coast operates as a residential neighbourhood located in Xiuying District approximately 7 km west of downtown Haikou, hosting the Hainan International Convention And Exhibition Center, Wuyuan River Stadium, the Hainan Science and Technology Museum, and various government offices. Meanwhile, the northern sector encompasses Haidian Island, which is separated from the main urban area by the Haidian River and serves as the main campus location for Hainan University.

03 · Economy

Work and the economy in Haikou

Economy

Haikou is the capital and most populous city of Hainan Province, China. It functions as the island’s principal seaport and commercial hub.

The city’s GDP per capita was US$3,573 in 2008, ranking 43rd among 659 Chinese cities. By 2011, Haikou’s total GDP had reached 71.3 billion yuan, representing roughly 30 percent of the province’s output.

More than half of Hainan’s total trade still passes through Haikou’s ports, linking the island’s agricultural exports—such as livestock and tropical produce—to mainland markets and overseas buyers. The state‑level Haikou Free Trade Zone, covering 1.93 km², further streamlines customs procedures and encourages foreign investment.

Industrial activity remains modest, focusing on canning, textiles, rice hulling, and light engineering. The automotive sector is anchored by the global headquarters of Haima Automobile on the city’s southern edge, while Hainan Airlines maintains its headquarters in the HNA Building on Guoxing Avenue.

Tourism generates significant economic and cultural exchange. In 2019, Haikou welcomed 83.11 million visitors and earned about three billion yuan from tourism, a rise that supports local hospitality, international hotel chains, and the growing MICE (meetings, incentives, conferences, exhibitions) industry. These flows bring diverse languages, cuisines, and business practices to the city, reinforcing its role as a conduit for cultural interaction.

04 · Food & culture

Food and everyday culture in Haikou

Haikou is a prefecture-level city and the capital of the Chinese province of Hainan. Situated on the northern coast of the island by the mouth of the Nandu River, the city covers an area of 2,280 square kilometres and functions as the administrative center and main port for over half of the island's total trade.

The cultural exchange and architectural heritage of Haikou are visibly shaped by international influences and overseas returnees. Qilou Old Street features arcaded buildings that blend Southern Chinese styles with Portuguese, French, and Southeast Asian designs. In other historic districts, European fusion-type architectural facades display prominent Indian and Arabic influences. During its history as a treaty port, different areas of the streets were dedicated to specialized goods, including Chinese and Western medicine, bespoke clothes, and exotic foods.

Modern cultural infrastructure is concentrated along Guoxing Avenue. This area contains several large public institutions located close to one another, including the Hainan Provincial Museum, the Hainan Provincial Library, and the Hainan Centre for the Performing Arts. Educational institutions such as Hainan University, which maintains its main campus on Haidian Island, contribute to local student areas featuring small food stands and restaurants.

05 · Arts

Arts and cultural life in Haikou

Haikou is a prefecture-level city in China and the capital of Hainan province. Situated on the northern coast of Hainan by the mouth of the Nandu River, the city administers four districts and contains 2,873,358 residents.

Cultural exchange and international architectural influences shaped the urban landscape of Haikou, which originated as a port city serving Qiongshan. After Qiongshan opened to foreign trade under the Treaty of Tianjin in 1858, Haikou developed as a treaty port and later was declared a separate administrative city in 1926. The historic old town preserves buildings constructed by overseas returnees that blend Portuguese, French, and Southeast Asian styles. Additionally, Qilou Old Street features arcaded buildings that combine Southern Chinese and colonial designs, reflecting the maritime history of the locality.

Contemporary cultural exchange and public arts are centralized along Guoxing Avenue. This cultural district includes the Hainan Provincial Museum, the Hainan Provincial Library, and the Hainan Centre for the Performing Arts, positioning the city as a regional center for cultural presentation.

06 · Safety

Safety and practical guidance for Haikou

Haikou is a Chinese prefecture-level city situated in the northern part of Hainan province. The municipality serves as the provincial capital and encompasses four urban districts across a total area of 2,280 square kilometres.

Cultural exchange and historical architecture are visible throughout the municipality, notably in areas featuring mixed building styles. Haikou old town preserves structures built by overseas returnees, displaying architectural influences from Portuguese, French, and Southeast Asian traditions. Additionally, Qilou Old Street showcases arcaded buildings that blend Southern Chinese and colonial styles, reflecting the municipality's heritage as a treaty port.

Static safety writing has inherent limits, and the provided source text contains no comprehensive details regarding local crime rates, emergency response ratings, or healthcare evaluations. Readers seeking practical safety guidance or risk assessments must verify local protocols through official municipal administrative channels or consular resources before travel. For real-time updates concerning weather hazards, such as the tropical storms and typhoons that occur between April and October with peak activity from August to September, visitors should consult the dated live layer and official meteorological advisories.

07 · History

How Haikou took shape

Haikou is a Chinese prefecture-level city situated on the northern coast of Hainan by the mouth of the Nandu River. The city serves as the capital and most populous urban center of Hainan province.

Historically, Haikou developed as a port for Qiongshan, the ancient administrative capital located inland to the southeast. During the 13th century under the Ming dynasty, the site was fortified and transformed into a military post. Following the Treaty of Tianjin in 1858, Qiongshan was opened to foreign trade, allowing Haikou to emerge as a commercial rival. International observers during the British Raj period formerly referred to the settlement as Hoihow based on Cantonese pronunciation. By 1926, Haikou surpassed Qiongshan in population and was formally declared a separate administrative city.

The urban history is marked by deep architectural and cultural exchange. Haikou's Qilou Old Street features arcaded buildings that blend Southern Chinese and colonial designs, reflecting its status as a treaty port. Additionally, the old town preserves structures built by overseas returnees, incorporating a distinct mixture of Portuguese, French, and Southeast Asian styles. Historically, these commercial streets were divided into specialized areas for selling Western and Chinese medicine, silk, bespoke clothes, fresh meat, fish, incense, candles, paper, and ink.

Control of the city remained under Nationalist forces until April 1950, when it fell to the Communists during the Landing Operation on Hainan Island. Since 1949, Haikou has retained its role as Hainan's primary port, managing over half of the island's total trade while superseding Qiongshan as administrative capital. In 1988, Haikou was officially designated a prefecture-level city and the capital of the newly established Hainan Province.

08 · Questions

Questions about Haikou

Haikou is a prefecture-level city situated on the northern coast of Hainan, China, by the mouth of the Nandu River. The city functions as the provincial capital and handles more than half of the total trade of Hainan.

Cultural exchange and international architectural blending are prominent in Haikou's historic districts. Qilou Old Street showcases arcaded buildings that integrate Southern Chinese and colonial styles, reflecting the city's historical era as a treaty port. Furthermore, the old town contains structures constructed by overseas returnees, displaying a mixture of Portuguese, French, and Southeast Asian architectural influences.

For contemporary public arts, several large venues occupy Guoxing Avenue, including the Hainan Provincial Museum, the Hainan Provincial Library, and the Hainan Centre for the Performing Arts. Educational exchange and advanced research are supported locally by Hainan University, a comprehensive research university with its main campus located on Haidian Island under the Project 211 and the Double First Class University Plan.

09 · Overview

Haikou, in brief

Haikou is a prefecture-level city situated on the northern coast of the Chinese province of Hainan. Located at latitude 20.03421 and longitude 110.34651 by the mouth of the Nandu River, the city serves as the capital and most populous urban area on the island.

Haikou functions as a historical crossroads of trade and culture.

Originally serving as the port for the ancient inland administrative capital of Qiongshan, Haikou expanded around the northern coast and Haidian Island. The city encompasses four urban districts and handles more than half of the total trade of Hainan. Over its history, the port became known internationally as Hoihow through British Raj officers utilizing Cantonese pronunciations. The name itself comprises the hanzi characters for ocean and port, matching the concept of a seaport.

Cultural exchange is visible throughout the old town districts, where returnees from overseas constructed buildings featuring a mixture of Portuguese, French, and Southeast Asian styles. Qilou Old Street preserves arcaded buildings that blend Southern Chinese architectural forms with colonial influences from its era as a treaty port. Historically, these streets were organized into distinct commercial zones selling Chinese and Western medicines, silk, bespoke clothing, fish, incense, candles, and paper goods.

The linguistic profile of the area incorporates multiple tongues. The languages spoken or recorded in the region include standard Chinese, Yue, Wuu, Dta, Ug, and Za. The vast majority of the population consists of Han Chinese, recorded at 97.75 percent during the 2000 to 2010 census period that saw an average annual growth rate of 3.1 percent across the prefecture-level city.

Higher education and research on the island are anchored by Hainan University, a comprehensive research institution under Project 211 and the Double First Class University Plan that maintains its main campus on Haidian Island. Urban development initiatives have also introduced ecological villages, green belts, and preserved historical architecture across the municipality.

  • Country: China
  • Province: Hainan
  • Population: 2,873,358
  • Timezone: Asia/Shanghai
  • Currency: CNY
  • Languages: zh-CN, yue, wuu, dta, ug, za

Additional background information is accessible via the Haikou entry on Wikipedia and geographical data provided by GeoNames.

Atlas FAQ Desk

Frequently Asked Questions about Haikou

Essential geographic, demographic, currency, and travel context verified from primary records.

01 · Q&A

Where is Haikou located and what are its coordinates?

Haikou is situated in China at geographic coordinates 20.0342, 110.3465 with an elevation of an elevation monitored in local geographic surveys.

02 · Q&A

What is the population and time zone of Haikou?

Haikou has a recorded population of approximately 2,873,358 and observes the Asia/Shanghai time zone (CNY).

03 · Q&A

What languages and currency are used in Haikou?

Official and commonly spoken languages in Haikou include zh-CN, yue, wuu, dta, ug, za, and the circulating currency is CNY.

04 · Q&A

How can I check live conditions and daily updates for Haikou?

Today's Atlas provides continuous tracking for Haikou, featuring real-time weather conditions, daylight cycles, local geographic signals, and verified daily briefs.

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