It's all about the freezing point of water, which is 32 degrees Fahrenheit (0 degrees Celsius). But, here's the thing: pipes don't necessarily unfreeze at this exact temperature. It's more like a gradual thawing process that happens as the temperature rises. So, what's the magic number we're looking for?
Well, it's generally agreed upon that pipes start to unfreeze when the temperature reaches around 40 degrees Fahrenheit (4 degrees Celsius). But, it's not like a light switch - it's more like a slow-motion thaw that happens over time. And, just like how you need to give your coffee some time to cool down before you can drink it, pipes need time to unfreeze before the water starts flowing again.
Why do pipes to burst during freezing temperatures? | thv11.com
Imagine a big ol' ice cube inside your pipe, slowly melting away as the temperature rises. It's like a pipe-unfreezing party in there! But, in all seriousness, it's pretty cool to think about the science behind it. So, what can you do to help prevent your pipes from freezing in the first place?