预计直到9月整个北美洲将出现持续热浪,这有可能危及健康和电网。 Persistent heatwave expected across North America until September, risking health and power grids.

天气预报员预测,至少到9月,北美洲大部分地区的气温将仍然比平均气温高。 Weather forecasters predict that temperatures will remain hotter than average across much of North America until at least September. 这种持续的热量可能给电网造成压力,增加健康风险,特别是对脆弱人口而言。 This persistent heat could strain power grids and increase health risks, especially for vulnerable populations. 专家建议,在热量高峰时段保持水分并寻求冷却环境。 Experts recommend staying hydrated and seeking cooler environments during peak heat hours.