The concept of “normal” body temperature is a bit more nuanced than a single number. While you might have heard 98.6°F (37°C) thrown around, it’s actually a range that can vary based on several factors.
Here’s a breakdown:
- General Range: Most sources agree a normal body temperature falls between 97°F (36.1°C) and 99°F (37.2°C).
- Individual Variations: Even healthy people can have a naturally lower or higher baseline temperature compared to the average.
- Fluctuations Throughout the Day: Your temperature dips in the morning and rises slightly in the afternoon or evening.
So, 98.6°F (37°C) isn’t a magic number. It’s more important to be aware of significant deviations from your own personal baseline or a rapid rise in temperature.
If you’re concerned about a fever or abnormal temperature, it’s always best to consult a healthcare professional.