12 Underarm Temperature Charts For Accurate Reading
Understanding and interpreting underarm temperature readings can be a bit complex, but with the right tools and knowledge, it becomes much simpler. Underarm temperature, also known as axillary temperature, is a common method for measuring body temperature, especially in infants, young children, and individuals who cannot tolerate oral temperature measurements. The use of underarm temperature charts can provide a clear and visual way to understand these readings, making it easier to determine if a person has a fever or is within a normal temperature range.
Introduction to Underarm Temperature
Before diving into the charts, it’s essential to understand how underarm temperature is measured and what constitutes a normal reading. Underarm temperature is usually about 1 degree Fahrenheit lower than an oral temperature. The normal range for underarm temperature in adults is generally considered to be between 97.7°F and 99.5°F (36.5°C to 37.5°C), though this can vary slightly from person to person.
Creating an Underarm Temperature Chart
An underarm temperature chart typically includes the date and time of measurement, the temperature reading, and sometimes space for notes about symptoms or medications taken. Here is a basic outline of what such a chart might look like:
| Date | Time | Temperature (°F) | Notes |
|---|---|---|---|

Interpreting Underarm Temperature Readings
Interpreting the readings from your underarm temperature chart involves understanding the normal range and what might indicate a fever. For adults, a fever is generally considered to be an axillary temperature above 100.4°F (38°C). For children, the definition of a fever can vary depending on age, but an axillary temperature above 100°F (37.8°C) in infants younger than 3 months or above 102°F (39°C) in older children can indicate a fever.
Underarm Temperature Chart Examples
Here are 12 examples of underarm temperature charts that can be adapted for different age groups and needs:
- Basic Daily Chart: A simple grid for tracking temperature over a week or month.
- Pediatric Fever Tracker: Designed for children, with a focus on tracking fever patterns and medication timings.
- Post-Surgery Recovery Chart: For individuals recovering from surgery, to closely monitor temperature and watch for signs of infection.
- Daily Symptom Tracker: Includes space to note other symptoms alongside temperature readings.
- Medication and Temperature Log: Useful for managing illnesses that require medication, to see how temperature responds to treatment.
- Underarm vs. Oral Temperature Comparison: For comparing underarm and oral temperatures to understand individual baseline differences.
- Weekly Health Monitor: A broader health chart that includes underarm temperature, along with other vital signs and health metrics.
- Travel Health Diary: Especially useful for trips where health conditions might be monitored closely, including temperature readings.
- Exercise and Temperature Log: For athletes or individuals who want to track how exercise affects their body temperature.
- Menstrual Cycle and Basal Body Temperature Chart: For women tracking fertility, as basal body temperature can increase slightly after ovulation.
- Elderly Health Monitoring Chart: Designed with larger print and simpler layouts, for older adults to easily track their health.
- Newborn Temperature Tracker: For the first few months of life, when monitoring temperature closely is crucial for infant health.
Digital Underarm Temperature Charts
In addition to physical charts, there are numerous digital tools and apps available that can help track underarm temperature. These digital charts often offer the convenience of automatic data storage, reminders for when to take readings, and the ability to share data directly with healthcare providers. Some popular options include health and fitness trackers, mobile apps specifically designed for tracking temperature, and digital health journals.
Conclusion
Underarm temperature charts are a valuable tool for monitoring health, particularly in situations where precise body temperature tracking is essential. Whether you’re managing a current illness, tracking health over time, or monitoring the effects of medication, these charts provide a simple yet effective way to visualize temperature data. By understanding how to create, read, and utilize these charts effectively, individuals can take a more proactive approach to their health and wellbeing.
FAQ Section
What is the normal range for underarm temperature in adults?
+The normal range for underarm temperature in adults is generally between 97.7°F and 99.5°F (36.5°C to 37.5°C).
How does underarm temperature compare to oral temperature?
+Underarm temperature is usually about 1 degree Fahrenheit lower than oral temperature.
What constitutes a fever when measuring underarm temperature in children?
+Can digital tools be used for tracking underarm temperature?
+Yes, numerous digital tools and apps are available that can help track underarm temperature, offering features such as data storage, reminders, and the ability to share data with healthcare providers.
Why is it important to track underarm temperature?
+Tracking underarm temperature can be crucial for monitoring health, especially in infants, young children, and individuals recovering from illness or surgery, as it provides a non-invasive way to detect fevers or abnormal temperature readings early.
How often should underarm temperature be measured?
+The frequency of measuring underarm temperature depends on the individual’s health status and the advice of healthcare providers. Generally, it’s recommended to measure temperature at the same time each day, or as instructed by a healthcare professional.