Interior Minister Muntaka Mubarak Cites Historic Data, Declaring Rains the Fourth Highest Since 1995 | Discuss Ghana

The policy debate regarding the containment of the June 29 disaster has taken a highly analytical, macro-historical turn on the legislative floor. Presenting a comprehensive government briefing to the legislature, the Minister for the Interior, Hon. Alhaji Muntaka Mohammed-Mubarak, stated that while urban planning challenges remain a priority, the sheer volume of water that battered the capital would have overwhelmed even a flawless drainage blueprint.

Addressing lawmakers during an emergency parliamentary sitting on Tuesday, June 30, 2026, the Interior Minister provided official data from the Ghana Meteorological Agency (GMet) to contextualize the scale of the emergency. Refusing to allow the tragedy to be flattened into standard partisan talking points, Muntaka revealed that the torrential downpour has officially been cataloged as the fourth highest single-day rainfall event recorded in Ghana since 1995, forcing a major reassessment of the nation's climate resilience limits:

"We must speak with scientific honesty when analyzing this disaster. Even if we had everything right—if our urban planning was completely perfect, our culverts entirely clear, and our secondary retaining walls fully expanded—the extreme kind of rains we received yesterday would have still created widespread overflows and created some serious problems across the capital.

According to our official data tracking loops, Monday's downpour produced a staggering 169.2 millimetres of rainfall within a single day, making it the fourth highest daily rainfall event Ghana has recorded since modern metrics began being tracked in 1995. This is an extraordinary atmospheric event that placed an impossible volumetric load on our coastal lowlands."

 

The Historical Volumetric Blueprint

The Interior Minister’s address provided specific, verified comparative historical data to illustrate the unprecedented nature of the current rainy season:

The Historical Baseline: To illustrate the extreme nature of the June 29 storm, the Minister noted that the only daily downpours to surpass this year’s reading since 1995 were the catastrophic weather anomalies recorded in 2002 (which set the absolute peak record at 420.6 millimetres) and the infamous June 3 disaster of 2015 (which reached 380.3 millimetres).

The Record June Accumulation: Muntaka dropped a major statistical bombshell on the floor, revealing that June 2026 has officially shattered all historical timelines to become the wettest single month in Ghana's history, recording a cumulative total of 593.2 millimetres of rainfall—completely eclipsing all previous multi-decade records.

The Scale of Displacement: This relentless water volume has led to a major domestic humanitarian crisis. The Interior Ministry verified that across 18 saturated Metropolitan, Municipal, and District Assemblies (MMDAs) in the Greater Accra Region alone, the flash floods have displaced 7,761 households, directly impacting 38,802 people, with 12 confirmed deaths and 7 individuals still listed as missing.