For centuries, people have claimed that their aching joints can predict changes in the weather, often reporting increased discomfort before rain or cold fronts. Given the scale and duration, there is a sense of legitimacy to these anecdotes – but this phenomenon remains scientifically contentious.
From shifts in barometric pressure to temperature fluctuations, many theories attempt to explain how environmental factors might influence joint pain. But is there an anatomical basis for this claim, or is it simply an enduring weather-related myth? Are our joints any more reliable than the Met Office?
At the heart of this debate lies barometric pressure, also known as atmospheric pressure – the force exerted by air molecules in the Earth’s atmosphere. While invisible, air has mass, and the “weight” pressing down on us fluctuates with altitude and weather systems.
