The Lagos State Government issued a comprehensive climate advisory on Friday, October 30, 2026, warning residents across the metropolis to prepare for impending extreme heat, rising temperatures, and deteriorating air quality as regional weather projections indicate intense thermal conditions sweeping across West Africa.
​The statement was delivered at the Ministry of the Environment and Water Resources Secretariat in Alausa, Ikeja. Commissioner Tokunbo Wahab, speaking through the ministry’s Director of Public Affairs, Kunle Adeshina, detailed the state’s proactive measures and outlined the environmental drivers behind the sudden spike in temperature.
​State officials attributed the anticipated heat wave to the global strengthening of the El Niño climate pattern occurring alongside Nigeria’s transition into its annual dry season. Commissioner Wahab emphasized that Lagos, a densely populated coastal megacity heavily reliant on concrete infrastructure, faces heightened exposure due to the urban heat island effect.
He noted that the concentration of buildings, roads, and non-reflective surfaces, combined with limited green canopy and poor ventilation in densely built neighborhoods, will likely trap thermal radiation and elevate ambient temperatures far above average levels.
​Compounding the thermal stress, environmental monitoring teams warned that extended dry spells, atmospheric dust, and heavy generator emissions during power supply interruptions could severely degrade local air quality. This combination poses a significant hazard by exacerbating underlying respiratory illnesses across vulnerable urban communities.
​Public health officials from the Ministry of Health reinforced the advisory by outlining the immediate medical threats of unmanaged heat exposure. Prolonged outdoor activity under severe thermal conditions can rapidly trigger dehydration, cause severe heat exhaustion, and lead to potentially fatal heatstroke.
Authorities issued specific warnings for high-risk demographic groups, explicitly calling for increased care for young children, elderly residents, pregnant women, and individuals with pre-existing cardiovascular or respiratory conditions.
Special precautions were also recommended for outdoor manual workers, street vendors, construction crews, and municipal waste handlers who face direct exposure during peak solar hours.
​To address the multifaceted crisis, the Lagos State Government activated an inter-agency response plan. The Ministry of the Environment and Water Resources is coordinating directly with the Nigerian Meteorological Agency to track real-time predictive forecasting, while aligning emergency medical preparedness with the Lagos State Ministry of Health and deploying rapid response interventions through the Lagos State Emergency Management Agency.
​State authorities closed the briefing by advising all residents to maintain consistent hydration, wear light and breathable fabrics, avoid burning refuse openly, ensure proper domestic ventilation, and restrict strenuous physical activity during peak afternoon sunlight.
