Temperature conversion
77 °F to °C
25 °C
77 degrees Fahrenheit = 25 degrees Celsius. Exact factor: °C = (°F − 32) × 5/9.
Live converter
Edit either field — the other updates instantly. Type decimal values like 38.4.
The formula
°C = (°F − 32) × 5/9
Worked example: (77 − 32) × 5/9 = 25 °C.
Values near 77 °F
| °F | °C |
|---|---|
| 74 | 23.33 |
| 75 | 23.89 |
| 76 | 24.44 |
| 77this page | 25 |
| 78 | 25.56 |
| 79 | 26.11 |
| 80 | 26.67 |
Frequently asked
How do you convert degrees Fahrenheit to degrees Celsius?
Apply the formula °C = (°F − 32) × 5/9. Enter any value in the live converter above and the result updates as you type.
What is 77 °F in °C?
77 °F equals 25 °C. The reference table below shows the values immediately around 77 °F.
Why does temperature conversion add 32?
The two scales have different zero points and step sizes. Water freezes at 32 °F but 0 °C, so the formula rescales by 5/9 and shifts by the 32-degree offset.