Browsing: Heat Wave

A heat wave is a prolonged period of excessively hot weather, which can be both oppressive and hazardous. The definition of a heat wave varies by region based on local climate norms, but it typically involves temperatures that are much higher than average for a specific time of year and last for several days. Heat waves can cause significant impacts on human health, agriculture, and infrastructure. Vulnerable populations, such as the elderly, children, and those with pre-existing health conditions, are particularly at risk for heat-related illnesses like heatstroke and dehydration. The frequency and intensity of heat waves have increased in recent years, a trend that is often attributed to climate change. Urban areas are especially affected due to the heat island effect, where buildings and roads absorb and re-radiate heat more than natural landscapes. To mitigate heat wave impacts, communities may adopt measures such as opening cooling centers, extending public swimming pool hours, and issuing heat advisories to keep the public informed and prepared.