Heat Dome Effect: Why Indian Cities Are Experiencing Warmer Nights
| Topic | Key Facts & Figures |
|---|---|
| Heat Dome Phenomenon | High-pressure system traps hot air near the surface, preventing nighttime cooling. |
| Impact on Cities | Minimum night temperatures exceeding 33°C in some Indian urban areas. |
| Urban Heat Island | Concrete, asphalt, and glass absorb/release heat, worsening nighttime temperatures. |
| Humidity Effect | Coastal cities experience 34°C feeling like 40°C due to high humidity. |
| Climate Link | Global warming contributing to more frequent/intense heat domes. |
| Health Risks | Heat exhaustion, dehydration, cardiovascular stress, and poor sleep quality. |