Degrees Fahrenheit (change) to degrees Celsius (change)
Type a value in Δ°F to get it in Δ°C instantly.
2.778Δ°C
That's 1.39× as big as a fever, while a day-night swing in spring is 3.6× bigger.
Convert the other way: Δ°C to Δ°F
What it means
How big a change is that?
For a reading on a thermometer, use the temperature converter instead: it adds the 32 °F offset that a difference does not have.
The math
How to convert Δ°F to Δ°C
To convert degrees Fahrenheit (change) to degrees Celsius (change), multiply by 0.555556.
Example: 5 Δ°F × 0.555556 = 2.77778 Δ°C.
In the other direction, 1 Δ°C = 1.8 Δ°F.
Every unit
Your temperature change in every unit
Tables
Δ°F to Δ°C conversion table
| Δ°F | Δ°C |
|---|---|
| 0.5 Δ°F | 0.277778 Δ°C |
| 1 Δ°F | 0.555556 Δ°C |
| 1.5 Δ°F | 0.833333 Δ°C |
| 2 Δ°F | 1.11111 Δ°C |
| 3 Δ°F | 1.66667 Δ°C |
| 4 Δ°F | 2.22222 Δ°C |
| 5 Δ°F | 2.77778 Δ°C |
| 10 Δ°F | 5.55556 Δ°C |
| 15 Δ°F | 8.33333 Δ°C |
| 20 Δ°F | 11.1111 Δ°C |
| 25 Δ°F | 13.8889 Δ°C |
| 50 Δ°F | 27.7778 Δ°C |
| 100 Δ°F | 55.5556 Δ°C |
Δ°C to Δ°F conversion table
| Δ°C | Δ°F |
|---|---|
| 0.5 Δ°C | 0.9 Δ°F |
| 1 Δ°C | 1.8 Δ°F |
| 1.5 Δ°C | 2.7 Δ°F |
| 2 Δ°C | 3.6 Δ°F |
| 3 Δ°C | 5.4 Δ°F |
| 4 Δ°C | 7.2 Δ°F |
| 5 Δ°C | 9 Δ°F |
| 10 Δ°C | 18 Δ°F |
| 15 Δ°C | 27 Δ°F |
| 20 Δ°C | 36 Δ°F |
| 25 Δ°C | 45 Δ°F |
| 50 Δ°C | 90 Δ°F |
| 100 Δ°C | 180 Δ°F |
Quick answers
Quick answers
- How many Δ°C is 1 Δ°F?
- 1 Δ°F is 0.555556 Δ°C.
- How many Δ°C is 10 Δ°F?
- 10 Δ°F is 5.55556 Δ°C.
- How many Δ°C is 5 Δ°F?
- 5 Δ°F is 2.77778 Δ°C.
The units
About these units
Degrees Fahrenheit (change) (Δ°F)
Five-ninths of a kelvin.
Degrees Celsius (change) (Δ°C)
One Celsius degree of difference.
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