Understanding the Conversion

100 degrees Fahrenheit equals 37.78 degrees Celsius. This is a very hot temperature that's close to normal human body temperature (37°C).

The Formula

To convert Fahrenheit to Celsius, use this formula:

°C = (°F - 32) × 5/9

Step-by-Step Calculation

1. Start with 100°F
2. Subtract 32: 100 - 32 = 68
3. Multiply by 5/9: 68 × 5/9 = 37.78

Important Facts About 100°F (37.78°C)

• Heat advisory conditions in many regions
• Close to human body temperature
• Requires careful attention to hydration
• Common temperature during heat waves
• Can be dangerous for elderly and young children

Safety Tips for Hot Weather

• Stay hydrated by drinking plenty of water
• Avoid strenuous outdoor activities
• Seek air-conditioned environments
• Check on vulnerable neighbors
• Never leave children or pets in parked cars