Jan 12, 2024 · Here's what you need to know about normal body temperature numbers by age, plus what range constitutes a fever and when to treat it or call a doctor.

Fever: Body temperature elevated above normal, typically 38.1°C (100.5°F) or higher when measured orally. It is important to note that individual body temperatures can vary, and factors …

Jul 2, 2024 · The average “normal” body temperature is around 98.6°F (37°C), but this can vary depending on age and other factors. Taking your temperature orally, rectally, or in the armpit …

Normal human body temperature (normothermia, euthermia) is the typical temperature range found in humans. The normal human body temperature range is typically stated as 36.5–37.5 …

Jul 24, 2025 · Learn the normal human body temperature range, fever thresholds, child vs adult temps, and what low/high readings mean. Simple, accurate guide for all ages.

Apr 23, 2024 · There's a range of normal body temperatures for adults and children. Things including activity level, time of day, weather, age, and more can also impact your body …

Jan 1, 2025 · Body temperature norms Normal body temperature varies by person, age, activity, and time of day. The average normal body temperature is generally accepted as 98.6°F …

Dec 8, 2025 · Many people still believe that a “normal” body temperature is exactly 36.6°C. In reality, modern medicine confirms that the normal range is 35.9–37.2°C. Body temperature …