Bath water temperature matters for an animal with thin skin, and no single number is fixed by species or season. The common guidance is lukewarm water just under body temperature, about 98.6 to 102.2 °F (37 to 39 °C). Leave the bounds blank to compare your thermometer reading against that range, or enter the bounds your veterinarian or groomer gave you.
The comparison is made at one decimal place. The lower bound, upper bound and measured value are all rounded to one decimal before the verdict, so the number on screen and the conclusion always point the same way, and a value exactly equal to a bound counts as inside. As of October 2026 the usual range above is general guidance rather than a fixed veterinary standard, so a range from your veterinarian takes priority.
This tool does not cover recommended temperatures, shampoo choice, bathing intervals or drying method, and a result inside the range is not a statement that the bath is safe. Water that does not feel hot can still burn skin it rests on, so keep the stream moving. It is for reference only and does not replace veterinary care. Contact your veterinarian right away if the skin reddens or you see shivering or lethargy.
Frequently Asked Questions
Lukewarm water just under body temperature, about 98.6 to 102.2 °F (37 to 39 °C), is the common guidance. Leave the bounds blank to compare against it, or enter a range your veterinarian or groomer gave you.
Water that does not feel hot can still cause a low-temperature burn if it rests on one spot. Keep the stream moving at all times.
A value equal to the lower or upper bound counts as inside the range, and the headroom row then shows 0.0 °F.