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Yaoundé is projected to face increasing climate risks from frequent heavy precipitation, which can lead to severe flooding and affect infrastructure stability. Additionally, the region will experience an elevated risk of malaria due to changing rainfall patterns and warmer temperatures. These climate hazards pose significant threats to public health, complicating efforts to manage mosquito populations. The combined effects of flooding and health risks will challenge the city's resilience, making it essential to understand and prepare for these impacts. As adaptation strategies are explored, it is important to note that technology-enabled climate resilience solutions have not yet been documented for Yaoundé, highlighting a critical area for future research and intervention. These climate-related vulnerabilities underscore the need for comprehensive planning to safeguard communities against the anticipated challenges posed by climate change.

Hazard Outlook

How will Yaoundé's projected climate hazards compare to other cities under a 3.0°C future warming scenario?

Heavy Rainfall Days

77th percentile High exposure

With 11 days of heavy rainfall expected, Yaoundé ranks among the highest of all cities for extreme precipitation events.

Yaoundé
0.0 Fewer → More 36

Maximum Temperature

30th percentile Moderate exposure

Yaoundé's projected maximum temperature of 8.8°C is near the median of cities globally under a 3.0°C warming scenario.

Yaoundé
5.0 Cooler → Hotter 13

Longest Heatwave

4th percentile Lower exposure

Yaoundé may experience heatwaves lasting up to 3 days, lower than most other cities.

Yaoundé
0.0 Shorter → Longer 92

Maximum Rainfall

23rd percentile Lower exposure

Yaoundé's projected maximum rainfall of 7 mm is lower than most cities globally.

Yaoundé
0.0 Lower → Higher 35

Elevation

87th percentile Lower exposure

At 711 m elevation, Yaoundé faces lower risk from coastal flooding and sea level rise.

Yaoundé
-8.0 Lower → Higher 4k

Exposure Summary

Heavy Rain
Max Temp
Heatwave
Max Rain
Elevation

Adaptation Priorities

Yaoundé faces high exposure to heavy rain. These areas may warrant priority attention in adaptation planning.

Data source: Climate projections from the IPCC AR6 scenario analysis. See our methodology for details on how we process and interpret this data.

Deployed Solutions

Deployed climate adaptation technologies identified in Yaoundé.

No solutions have been documented for Yaoundé.

This is an archived snapshot of the database.

Recommended Solutions

Proven solutions from similar cities that could help diversify Yaoundé's resilience portfolio

Aquifer Mapping Integration for Groundwater Governance
77%
From: Pune

The Pune Municipal Corporation (PMC) is integrating comprehensive aquifer mapping into its enterprise Geographic Information System (GIS) to enable scientific groundwater management and transparent resource governance.

Floating Solar Photovoltaic Systems on Reservoirs
68%
From: Hong Kong

The Water Supplies Department (WSD) has pioneered floating photovoltaic (FPV) technology on Hong Kong's reservoirs, beginning with two 100 kW pilot systems installed at Shek Pik Reservoir and Plover Cove Reservoir in 2017.

Smart Water Metering and Automatic Meter Reading System
68%
From: Hong Kong

The Water Supplies Department is promoting wider use of smart water meters and Automatic Meter Reading (AMR) System, planned to work in conjunction with the Water Intelligent Network (WIN) to help identify problems.

Smart Water Meter System with AI-Powered Consumption Analytics
68%
From: Hong Kong

The Water Supplies Department is exploring the use of Automatic Meter Reading (AMR) coupled with mobile applications to enhance consumers' awareness of their water consumption on a timely basis, thereby facilitating behavioural changes to save water.

Smart Water Pressure Management Infrastructure
67%
From: Cape Town

Beginning in late 2017 and continuing through 2018, Cape Town's municipal government significantly expanded its investment in advanced water pressure management infrastructure, deploying smart process controllers and zone-by-zone pressure regulation mechanisms across the metropolitan water distribution network.