Why does hot weather put me in such a bad mood?

Hot weather can strain the body's cooling system, disturb sleep and create sensations that resemble emotional distress. These effects may increase irritability and aggression, particularly among people who are more vulnerable to heat. Experts recommend staying hydrated, avoiding the hottest hours, finding cool spaces and checking on others during heatwaves.

炎热天气会增加人体降温系统的负担、干扰睡眠，并引发类似情绪紧张的身体反应。这些影响可能使人更容易烦躁或产生攻击性，尤其是对高温更为脆弱的人群。专家建议及时补水、避开最炎热的时段、前往凉爽场所，并在热浪期间关心身边的人。