Fahrenheit to Celsius
Convert Fahrenheit to Celsius instantly, with a table for weather and oven temperatures.
100% private — everything runs in your browser
Fahrenheit to Celsius Conversion Table
32 °F = 0 °C · 0 °C = 32 °F
Subtract 32, then multiply by 5/9: °C = (°F − 32) × 5/9. Results are rounded to 4 decimals, like the converter.
°C = (°F − 32) × 5/9 · °F = °C × 9/5 + 32
| Fahrenheit (°F) | Celsius (°C) |
|---|---|
| -40 | -40 |
| 0 | -17.7778 |
| 32 | 0 |
| 50 | 10 |
| 68 | 20 |
| 77 | 25 |
| 86 | 30 |
| 98.6 | 37 |
| 100 | 37.7778 |
| 150 | 65.5556 |
| 200 | 93.3333 |
| 212 | 100 |
| 300 | 148.8889 |
| Celsius (°C) | Fahrenheit (°F) |
|---|---|
| -40 | -40 |
| -20 | -4 |
| -10 | 14 |
| 0 | 32 |
| 10 | 50 |
| 20 | 68 |
| 25 | 77 |
| 30 | 86 |
| 37 | 98.6 |
| 40 | 104 |
| 50 | 122 |
| 60 | 140 |
| 80 | 176 |
| 100 | 212 |
Oven reference: 350 °F = 176.67 °C, 400 °F = 204.44 °C, 450 °F = 232.22 °C.
How to Use
- 1
Type a temperature in Fahrenheit.
- 2
The Celsius value appears instantly on the right.
- 3
Use the table for oven settings and typical weather values.
Examples
98.6 °F
Input
98.6Output
37 °C350 °F
Input
350Output
176.6667 °CFAQ
How many Celsius is 32 °F?
0 °C — that is the freezing point of water, and 212 °F is the boiling point at 100 °C.
Is there a quick mental method?
Subtract 30 and halve the result for a rough estimate; it is usually within a couple of degrees.
Why does 350 °F show 176.6667 °C?
The exact value is 176.666…, rounded to 4 decimal places.