Accra after Sunset: El Niño, a heating city and the sky above us
The sun has gone down, but the room still feels hot. The fan is running, yet sleep does not come easily. Outside, people seek relief on verandas, in compound yards and along the roadside. For anyone who has spent such an evening in Accra, the question is simple: why does sunset bring so little comfort? That question has become more urgent. On 30 October 2026, the Ghana Meteorological Agency…
Accra remains hot even after sunset, despite the fan being on and sleep elusive. People find relief on porches, in backyards, and along the road. This experience raises the question: why does sunset offer such little comfort? The urgency of this question has grown stronger, with the Ghana Meteorological Agency (GMet) warning of a very strong El Niño that may develop by 30 October 2026.
This El Niño is expected to bring hotter, drier, and dustier conditions, with the heat stress peaking between February and April 2027, particularly in the north. The ocean data supporting this warning are significant. In mid-October, the Niño 3.4 index, which measures the strength of El Niño, reached +3.3°C. The classification of +2.0°C or higher as “very strong” places this event far beyond the scale used by scientists.
The question remains: how prepared is a densely built city like Accra for the additional heat? To answer this, we must examine the global climate, the city's built environment, and the column of atmosphere above us. My MPhil research in Physics at the University of Ghana explored these aspects, finding that El Niño's impact extends beyond the ground level, disturbing the entire sky.
Written by urgent.news from MyJoyOnline Ghana's reporting — not their text. Machine-written — may contain errors; check the original before relying on it.
