A normal body temperature is a range, not a single number. It can vary depending on a person’s age, activity level, and time of day. The average normal body temperature is 98.6°F (37°C). However, a normal body temperature can range from 97.8°F to 99.1°F (36.5°C to 37.3°C).
Your body temperature can also be affected by a number of factors, including:
- Exercise: Your body temperature increases when you exercise.
- Illness: Your body temperature may increase when you are sick.
- Medications: Some medications can cause your body temperature to increase.
- Age: Babies and young children tend to have higher body temperatures than adults.
- Gender: Women tend to have lower body temperatures than men.
- Time of day: Your body temperature is usually lower in the morning and higher in the evening.
If you are concerned about your body temperature, it is important to talk to your doctor. They can help you determine if your body temperature is normal and, if not, what may be causing it.
