212°F to °C — What is 212 Fahrenheit in Celsius?
212°F = 100°C. Use the exact formula (°F − 32) × 5/9 to convert any Fahrenheit temperature to Celsius — algebraically exact with zero rounding, as defined by the NIST.
Answer
212 °F = 100 °C
Exact: 100.000000 °C · uses the BIPM-defined constant
How it's calculated
(°F − 32) × 5/9 = °C
Step 1: Apply the formula to the input value.
Step 2: (212 − 32) × 5/9 = 180 × 5/9 = 100
What does 212°F feel like?
212°F is the boiling point of water at sea level — the upper reference point of the Fahrenheit scale. At altitude, boiling point drops: Denver (5,280 ft) boils water at ~202°F. Pasteurisation holds milk at 161°F (72°C) for 15 seconds — well below boiling.
Common temperature references
Key temperatures from science, cooking, and medicine
| °C | °F | Reference |
|---|---|---|
| -40°C | -40°F | °C and °F are equal |
| -18°C | 0°F | Zero Fahrenheit |
| 0°C | 32°F | Water freezes |
| 10°C | 50°F | Cool day |
| 20°C | 68°F | Room temperature |
| 25°C | 77°F | Warm room |
| 37°C | 98.6°F | Body temperature |
| 38°C | 100.4°F | Fever threshold (WHO) |
| 100°C | 212°F | Water boils (sea level) |
| 160°C | 320°F | Low oven |
| 180°C | 356°F | Moderate oven (Gas Mark 4) |
| 200°C | 392°F | Hot oven (Gas Mark 6) |
| 220°C | 428°F | Very hot oven (Gas Mark 7) |
| 250°C | 482°F | Max home oven |
Fahrenheit to Celsius — Nearby Values
Click any row to open its full conversion page
| Fahrenheit (°F) | Celsius (°C) |
|---|---|
| 212 °Fthis page | 100 °C |
Common questions about 212 °F to °C
What is 212°F in Celsius?
212 degrees Fahrenheit equals exactly 100 degrees Celsius. The formula is (212 − 32) × 5/9 = 100°C. In Kelvin, this is 373.15 K.
How do you convert 212°F to °C step by step?
Step 1: Subtract 32 from 212 to get 180. Step 2: Multiply by 5/9 (or 0.5556). Result: 180 × 5/9 = 100°C. This formula is algebraically exact.
Is 212°F hot or cold?
212°F is very hot. Extreme heat conditions — limit outdoor activity.
What is 100°C back in Fahrenheit?
100°C converts back to exactly 212°F — which is 212°F. The conversion is perfectly reversible using the inverse formula: (°C × 9/5) + 32.
What oven setting is 212°F?
212°F is a low oven for slow cooking.
Related Fahrenheit to Celsius Conversions
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Celsius
212 °F=100 °C
Formula used
(°F − 32) × 5/9 = °C
Algebraically exact — zero rounding in the formula