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While most hot tubs are designed to operate at temperatures between 100 and 104 degrees Fahrenheit (37.8 and 40 degrees Celsius), many people find that anything below about 98 degrees (36.7 °C) is too cold for their liking. The differences between these temperatures may seem minor, so what’s the big deal? How hot are hot tubs supposed to be?
The only real answer is that this is a matter of personal preference. It may also depend on the season: a lot of hot tub owners set the thermostat lower in summer than in winter, or even vice versa. So, if you’re looking to stay warm in your hot tub during the colder months, make sure to set the temperature to at least 98 degrees.
Conversely, if you’re looking to cool down in your hot tub this summer, feel free to lower the temperature to whatever you find comfortable. Just make sure to consult your children and anyone else who regularly uses your hot tub before you do so; a hot tub should be a place of relaxation, not a source of arguments.
What Temperature Should You Keep Your Hot Tub in the Winter?
Ideally, you should keep your hot tub between 95 and 100 degrees Fahrenheit (35 °C and 37.8 °C). This temperature range is comfortable for most people and should be low enough to prevent any health risks associated with overheating. Of course, if you find that the temperature is too hot for you, you can always adjust it accordingly.
Another important thing to keep in mind when using your hot tub in the winter is the water level. Because the ambient temperature will be lower than usual, unless your hot tub is located indoors, it’s important to make sure that the water is high enough to cover your body.
If the water level is too low and your chest is not covered, you risk over-exposing yourself to the cold air. No matter how hot your hot tub’s water is, this can lead to hypothermia and is uncomfortable in any case.
Finally, it’s important to remember to winterize your hot tub before the cold weather hits. This process involves adding a special chemical to the water that will help to prevent any damage that would otherwise occur due to freezing. In some cases, it may also be advisable to drain all the water from the tub in order to avoid mechanical damage and leaks from developing.
Winterizing your hot tub is normally a simple process, but it’s not something those of us living in cooler climates can skip if we want to make sure that our hot tubs are undamaged and ready to go when the warmer weather arrives.
What Is the Lowest Temperature You Can Keep a Hot Tub?
While the answer may vary depending on the make and model of your hot tub, most are designed to be kept at a temperature of around 50 to 60 degrees Fahrenheit (10 °C to 15.5 °C). This is just a general guideline, though, of course you’ll want to consult your hot tub’s owner’s manual to be sure.
One of the great things about using a hot tub during the colder months is that you can actually extend your swimming season. If you live in an area where the winters are particularly harsh, you can still enjoy a dip in your hot tub if you keep the temperature at a comfortable level. There probably won’t be enough space to practise your breaststroke, though.
Just because the weather outside is cold doesn’t mean you have to forgo using your hot tub. So go ahead and keep your hot tub running all year round! Of course, if you feel like a comforting hot soak, you can always turn up the heat – just allow several hours for your chosen temperature to be reached.
Is 30 Degrees F Too Cold for a Hot Tub?
30 degrees, meaning approximately 0 °C or freezing, might be too cold for some hot tubs. It all depends on the model and make of the hot tub.
In general, if you have a high-quality hot tub, then the water temperature reaching 30 degrees shouldn’t be a problem. This, of course, is something you hopefully kept in mind when deciding on which kind of hot tub to buy.
Again, though, you need to plan on winterising your hot tub before freezing weather makes its appearance. Assuming that your tub is designed to handle the cold, the main thing to remember is that you shouldn’t use your hot tub in freezing temperatures. Not only will this be highly unpleasant except if you’re a polar bear, this is also likely to damage the pump.
