high temperature

You can use this phrase as a noun. It often follows verbs like have, reach, or record. For example, you might say, "The oven reached a high temperature quickly." If you are sick, you might tell a friend, "I have a high temperature today." It sounds a bit more clinical than saying "I have a fever," but everyone will understand you. Just don't use it to describe spicy food—that is hot or spicy, not a high temperature!

Use it when you want to be specific about heat levels. It is perfect for weather reports or scientific discussions. It works well in professional settings like a kitchen or a laboratory. You can also use it when talking to a doctor about your health. It feels natural when you are reading a manual for an appliance.

Avoid using this phrase to describe a person's personality. If someone is angry, they are hot-headed, not high temperature. Don't use it for romantic attraction either. Saying someone is high temperature sounds like they need a doctor, not a date! Also, remember that boiling is better for water, and scorching is better for a very sunny day.

In many English-speaking cultures, talking about the weather is the ultimate icebreaker. Mentioning a high temperature is a safe way to start a conversation with a stranger. In the US, people use Fahrenheit, while almost everywhere else uses Celsius. This often leads to total confusion during international travel!

You will often hear people say running a temp when they are sick. In weather contexts, people might say record highs instead. In technical manuals, you might see extreme heat. If you want to sound more casual with friends, just say "It's roasting!" or "I'm burning up!"