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Parts of the UK waved goodbye to our long heatwave yesterday as heavy rain began to sweep across the country. Although most people welcomed a break from the searing heat, there were some suffering from severe headaches - all thanks to the change in weather. If you don't believe this is a thing, you only have to look at people complaining about the issue on social media whenever a thunderstorm is brewing. 昨晚，全国忽降暴雨，英国部分地区正式挥别高温天气。尽管大多数人终于可以从高温天气中缓口气，但有些人却头痛欲裂--多亏这一天气变化。如果你不信，只消问问那些雷雨天就会在社交媒体上抱怨头痛的人就行了。 And if you're still not convinced, read on for the scientific explanation below. There's a reason people experience headaches in this type of weather - and it's not actually to do with the rain itself. It's all about the pressure in the atmosphere, and if the pressure is low then you might feel yourself having to reach for the painkillers. 如果你还是不信，请继续读下去，看看科学解释。这种天气下人们头痛是有原因的--实际上与下雨本身无关。头痛是大气压力所致，如果气压很低，你可能会忍不住想吃止痛药。 | 
