City atlasSouth Sudan

Yei

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

Check visit & living safety

Updated Thursday, October 22, 2026 · sourced live layer and versioned editorial content

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

Refreshing today in YeiWeather, news, events, people, safety, local signals, and the daily brief are being refreshed together. Permanent history remains available, and this page reloads automatically.
Live decision desk

Would you visit or live in Yei?

Choose your plan and circumstances. The result changes immediately using today's advisory, weather, air-quality, and sourced local signals.

Interactive visit / live calculatorHow safe is Yei for your plan?
82/100
Should I visit Yei?

Generally suitable with routine precautions

The UK Foreign, Commonwealth & Development Office advises avoiding all travel to the whole country of South Sudan.

high source confidence · current planning signal, not a personal-safety guarantee
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  • No high-severity wording detected in the supplied advisory
  • Latest air-quality reading is not elevated
  • Avoid all travel to the whole country of South Sudan due to severe security risks and travel advisories.

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 · 2016–2025

When to go: Yei month by month

Judged purely on 2016–2025 weather records, the friendliest months in Yei are typically June, July and November, with average daytime highs around 28–31°C. February is usually the warmest month (average high 36°C), August the coldest (average low 19°C), and August the wettest (about 145 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)
January34.420.6311.3
February35.622.1811.0
March34.722.43810.9
April32.321.69710.3
May30.520.812010.5
June29.319.810910.6
July28.319.213510.2
August28.319.014510.3
September29.119.212710.6
October29.519.61449.9
November30.719.66310.5
December33.020.0811.0

Google News pulse · checked with SearXNG

What is being reported around Yei

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Current local index

People and places shaping Yei

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 Monday, September 28, 2026
Dates that matter

Past and future events in Yei

Future · verified dates only

Upcoming

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

Past · documented context

Previously

  1. 2016 Outbreak of Conflict

    Led to large drops in harvested areas, internal displacement, and increased insecurity in Yei County.

  2. 2015 Establishment of Yei River State

    Yei River State was established as an administrative state by presidential decree in October 2015 before being reverted in 2020.

  3. 2020 Reversion of Yei River State

    The divided counties were reverted and merged back into Greater Yei River County on February 22, 2020.

Current public leadership

  • Aggrey Cyrus Kanyikwa

    Commissioner for Yei River County.

  • Salva Kiir Mayardit

    President of South Sudan who appointed the Yei River County commissioner.

People associated with this place

  • Aggrey Cyrus Kanyikwa

    Current commissioner for Yei River County, appointed by President Salva Kiir Mayardit.

  • Mary Ayor

    Headwoman of Yei with a defiant and risk-taking past.

  • Elias Taban

    Born in Yei on May 10, 1955.

  • Thomas Cirillo

    Leader of the National Salvation Front (NAS) who has clashed with forces in the area.

Historical figures

  • Elias Taban

    Born on May 10, 1955, in Yei, a town in southern Sudan.

  • Emmanuel Adil Anthony

    Former Central Equatoria State Governor who recommended the commissioner for Yei River County.

Local business and employers

  • Midland Academy Nursery & Primary School

    Private school located in Yei River County.

  • Excel Academy Secondary School

    Secondary school located in Yei River County.

Newspapers and local media

  • Radio Yei

    Local media outlet covering news and commentary for Yei.

Buildings and landmarks

  • Yei River County Payams (Yei Town, Otogo, Mugwo, Tore, Lasu)

    Administrative sub-regions within Yei River County.

  • Kegulu Forest

    Forest located 5 kilometers from Yei Town on the Lasu-Aba road.

  • Lantoto National Park

    National park located in the west of Yei River County.

  • Yei Teacher Training College

    Teacher training institution founded in 2001 by the Episcopal Diocese of Yei.

  • River Yei

    River flowing north through the western and eastern parts of Yei River County.

  • Mugwo Mountain

    Mountain located in Mugwo Payam within Yei River County.

Sources checked (25)

Interactive geography

See Yei 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 · Questions

Questions about Yei

Yei is a city located in Central Equatoria, South Sudan, positioned at latitude 4.09444 and longitude 30.67639. It functions as an administrative area within Yei River County, featuring an estimated population of 260,720 residents.

What defines the landscape and climate of Yei?

The geography of the area is characterized by hills and dense forest cover. Several rivers, including the River Yei, flow northward through the western and eastern parts of the county. The region is situated within the equatorial maize and cassava livelihoods zone. According to reports from the Food and Agriculture Organization and the World Food Programme, approximately thirty percent of households in the county depended on small-scale agriculture. However, due to climatic changes, the soil and climate are no longer as ideal for agricultural activities as they were previously, contributing to drops in harvested areas and a shift in cereal harvests from surplus to deficit following 2016.

02 · History

How Yei took shape

Yei is a city located in the Central Equatoria state of South Sudan, positioned at latitude 4.09444 and longitude 30.67639 with a recorded population of 260,720. The municipality serves as part of Yei River County, an administrative area characterized by diverse communities including the Pojulu, Kakwa, and Mundu.

The landscape of the region is distinguished by hills and dense forest cover, featuring physical landmarks such as Mugwo mountain and Longamere Mountain. Several rivers, including the River Yei, flow north through the territory in both western and eastern parts, enabling residents to pursue fishing as a dietary source.

Yei lies within the equatorial maize and cassava livelihoods zone. Historically, small-scale agriculture constituted a primary livelihood for local households. However, the region's soil and climate have faced challenges due to climatic changes, and agricultural activities have also been impacted by conflict, leading to shifts in local cereal harvests and farming access across the landscape.

03 · Overview

Yei, in brief

Yei is a city situated in South Sudan within the Central Equatoria administrative area. The city functions within the Africa/Juba timezone and positions itself at latitude 4.09444 and longitude 30.67639, supporting a recorded population of 260,720 residents.

The landscape of the surrounding Yei River County is distinguished by hills and dense forest cover. Several rivers, including the River Yei, flow north through the county in both its western and eastern parts. The area is located in the equatorial maize and cassava livelihoods zone. The presence of the River Yei allows local residents to pursue fishing as a dietary source, though this activity faces limited access due to extended periods of insecurity. Additionally, the western portion of the county contains Lantoto National Park, where illegal poaching has remained a persistent problem exacerbated by ongoing insecurity.

The climate and soil conditions in Yei have experienced changes linked to environmental factors and climatic variations, meaning the area is no longer as ideal for agricultural activities as it was previously. Following the outbreak of conflict in 2016 and subsequent climatic shifts, Yei County experienced one of the country's largest drops in harvested areas. This caused the local cereal harvest to drop from a surplus down to a deficit, significantly impacting small-scale agriculture, which historically accounted for roughly thirty percent of the county households' dependencies according to historical reports.

Atlas FAQ Desk

Frequently Asked Questions about Yei

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

01 · Q&A

Where is Yei located and what are its coordinates?

Yei is situated in South Sudan at geographic coordinates 4.0944, 30.6764, with an elevation monitored in regional geographic surveys.

02 · Q&A

What is the population and time zone of Yei?

Yei has a recorded population of approximately 260,720 and observes the Africa/Juba time zone.

03 · Q&A

What languages and currency are used in Yei?

Official and commonly spoken languages in Yei include English, with SSP used for local transactions.

04 · Q&A

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

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