20 Fahrenheit to Celsius
What is 20°F in Celsius? Instant answer, formula, and real-world context.
20°F =
-6.7°C
(20 − 32) × 5/9 = -6.7°C
Fahrenheit → Celsius
How to Convert 20°F to Celsius
To convert 20 degrees Fahrenheit to Celsius, use the standard temperature conversion formula:
Step-by-step calculation:
- Subtract 32: 20 − 32 = -12
- Multiply by 5/9 (or 0.5556): -12 × 5/9 = -6.7°C
Therefore, 20°F = -6.7°C.
20°C (-6.7°F) — Cold — freezing conditions
Temperatures between -10°C and 0°C (14°F to 32°F) are cold winter conditions. Snow and ice are common, and water will freeze.
What this feels like
Very cold. A heavy winter coat, hat, and gloves are essential. Roads may be icy, especially overnight.
Key facts
- ✓Water freezes at 0°C (32°F) — pipes can burst if uninsulated
- ✓Wear waterproof, insulated footwear to prevent slipping on ice
- ✓Layer up: thermal underwear, fleece mid-layer, waterproof outer jacket
- ✓Typical winter temperatures in much of Northern Europe and Canada
Nearby Temperature Conversions
Frequently Asked Questions
What is 20 degrees Fahrenheit in Celsius?
20°F equals -6.7°C.
How do you convert Fahrenheit to Celsius?
Subtract 32 and multiply by 5/9. Formula: °C = (°F − 32) × 5/9. For 20°F: (20 − 32) × 5/9 = -6.7°C.
Is 20°F hot or cold?
20°F (-6.7°C) is below freezing — very cold.
What should I wear at 20°F (-6.7°C)?
At 20°F, wear a heavy winter coat, thermal layers, hat, gloves, and waterproof boots. Exposed skin should be covered to prevent frostbite.
20 Degrees Fahrenheit in Celsius
20 degrees Fahrenheit is equal to -6.7 degrees Celsius. To convert 20°F to °C, subtract 32 from 20 to get -12, then multiply by 5/9 to get -6.7°C.
The Fahrenheit scale is primarily used in the United States. Most other countries use Celsius. Converting 20°F to Celsius helps when reading international weather forecasts, following recipes from other countries, or interpreting medical temperature readings.
-6.666666666666667°C (20.0°F) is below the freezing point of water (32°F). Use the converter above to convert any other temperature instantly.