-33 Celsius to Fahrenheit
-33 degrees Celsius equals
-27.4°F
-27.4 degrees Fahrenheit
-33°C is -27.4°F — deep-freeze territory, colder than a household freezer and cold enough to risk frostbite on exposed skin within minutes. -40°C is the single point where both scales agree, reading -40°F as well.
How to convert -33°C to °F
Formula
°F = °C × 9/5 + 32
Substituting -33°C
- -33 × 9/5 = -59.4
- -59.4 + 32 = -27.4
The two scales differ in both their zero point and their step size. A Fahrenheit degree is 5/9 the size of a Celsius degree, and the scales are offset by 32 degrees at the freezing point of water — which is why the conversion needs both a multiplication and an addition.
How -33°C compares
| Reference point | Temperature | Difference |
|---|---|---|
| Freezing point of water | 0°C / 32°F | 33°C (59.4°F) colder |
| Room temperature | 21°C / 69.8°F | 54°C (97.2°F) colder |
| Body temperature | 37°C / 98.6°F | 70°C (126°F) colder |
| Boiling point of water | 100°C / 212°F | 133°C (239.4°F) colder |