-28 Fahrenheit to Celsius
-28 °F ≈ -33.33 °C
-28 degrees Fahrenheit is approximately -33.33 degrees Celsius.
How to convert -28 °F to °C
Use the formula °C = (°F − 32) × 5/9:
°C = (-28 − 32) × 5/9°C = -60 × 5/9°C = -33.333333
So -28 °F = -33.333333 °C, or about -33.33 °C rounded.
Rounded values and quick estimate
- Rounded to a whole number: -33 °C
- Rounded to one decimal place: -33.3 °C
Quick mental estimate: subtract 30 and halve it. For -28 °F that gives about -29 °C — off by 4.33 °C (13%). Use the exact formula when precision matters.
-28 Fahrenheit in other units
-33.33 °C is very cold weather, well below the freezing point of water. It is typical of a hard winter in northern climates; warm layers, gloves and a hat are essential outdoors.
- Celsius
- -33.33 °C
- Degrees Réaumur
- -26.67 °Ré
- Degrees Delisle
- 200 °De
- Degrees Newton
- -11 °N
- Degrees Rømer
- -10 °Rø
- Kelvin
- 239.82 K
- Rankine
- 431.67 °R
-28 °F and nearby values
About fahrenheit and celsius
The Fahrenheit scale puts water’s freezing point at 32 °F and boiling point at 212 °F. It is the everyday temperature scale in the United States.
The Celsius scale sets the freezing point of water at 0 °C and its boiling point at 100 °C (at sea level). It is used for everyday temperatures in almost every country.
Related conversions
Frequently asked questions
What is -28 Fahrenheit in Celsius?
-28 degrees Fahrenheit is about -33.33 degrees Celsius (-28 °F ≈ -33.33 °C).
How do you convert -28 °F to °C?
Apply °C = (°F − 32) × 5/9: °C = (-28 − 32) × 5/9, °C = -60 × 5/9, °C = -33.333333.
How many degrees Fahrenheit is -33.33 °C?
-33.33 °C is about -27.99 degrees Fahrenheit.