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Changzheng

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

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Updated Monday, October 19, 2026 · sourced live layer and versioned editorial content

AI-assisted, evidence-constrained research · how this page is made

Refreshing today in ChangzhengWeather, 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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Climate normals · 2016–2025

When to go: Changzheng month by month

Judged purely on 2016–2025 weather records, the friendliest months in Changzheng are typically April, May and October, with average daytime highs around 21–26°C. August is usually the warmest month (average high 33°C), January the coldest (average low 1°C), and June the wettest (about 243 mm). These are long-run averages, not a forecast.

Monthly averages computed from 2016–2025 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)
January9.31.4666.0
February10.62.6616.1
March16.07.1777.0
April21.212.1967.8
May25.516.71397.9
June28.421.22436.8
July32.525.72229.3
August33.025.912910.3
September28.521.91858.0
October23.016.0827.0
November17.910.0626.5
December11.33.0386.7

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What is being reported around Changzheng

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Interactive geography

See Changzheng 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 · Arts

Arts and cultural life in Changzheng

How does the landscape shape Changzheng's artistic context?

Changzheng is a place in Shanghai, China. The coordinates for the area are latitude 31.23913 and longitude 121.36779, with a population of 229,925.

Although the name shares a designation with the historic military retreat known as the Long March or Chángzhēng, the physical geography of that expedition involved traveling approximately 10,000 kilometres across rugged terrain in China's western provinces, including eastern Tibet. During that military movement between October 1934 and October 1935, forces crossed difficult environments such as the upper stretches of the Yangtze, the Jade Dragon Snow Mountains, and the Zoigê Marsh. Troops navigated challenging geographic features, including the Wu River, the Jinsha River, and the Lazikou Pass, under harsh conditions that tested the endurance of the Red Army before reaching destinations like Yan'an.

02 · Overview

Changzheng, in brief

What is Changzheng?

Changzheng is a city located in China with the administrative classification of Shanghai. Positioned at coordinates 31.23913 latitude and 121.36779 longitude, this urban settlement accommodates a population of 229,925 residents within the Asia/Shanghai timezone.

How does the landscape relate to the historical significance of the name?

The geographic terminology of Changzheng shares its name with the historic military retreat known in Chinese as Chángzhēng, or the Long March, which transpired between October 1934 and October 1935. During that historical campaign, the Chinese Communist Party and Chinese Red Army undertook a massive movement across challenging terrain to escape the advancing Kuomintang National Revolutionary Army. The original military retreat traversed rugged landscapes across western provinces, including eastern Tibet, the Wu River, the Jinsha River representing the upper stretches of the Yangtze, the Jade Dragon Snow Mountains, and the Zoigê Marsh. Out of approximately 100,000 troops that initially departed from bases such as the Jiangxi Soviet, about 8,000 survivors ultimately reached Yan'an on 19 October 1935. While the contemporary city of Changzheng operates under the currency CNY and utilizes languages including zh-CN, yue, wuu, dta, ug, and za, the name itself invokes the monumental geography and topography associated with the Long March.

Atlas FAQ Desk

Frequently Asked Questions about Changzheng

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

01 · Q&A

Where is Changzheng located and what are its coordinates?

Changzheng is situated in China at geographic coordinates 31.2391, 121.3678, with an elevation monitored in regional geographic surveys.

02 · Q&A

What is the population and time zone of Changzheng?

Changzheng has a recorded population of approximately 229,925 and observes the Asia/Shanghai time zone.

03 · Q&A

What languages and currency are used in Changzheng?

Official and commonly spoken languages in Changzheng include ZH-CN, YUE, WUU, DTA, UG, ZA, with CNY used for local transactions.

04 · Q&A

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

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