43 Fahrenheit to Celsius
43 degrees Fahrenheit equals
6.11°C
6.11 degrees Celsius
43°F is 6.11°C: cool enough for a jacket. A refrigerator interior sits in this range, as do early spring and late autumn days across much of the temperate world.
How to convert 43°F to °C
Formula
°C = (°F − 32) × 5/9
Substituting 43°F
- 43 − 32 = 11
- 11 × 5/9 = 6.11
Fahrenheit places the freezing point of water at 32 rather than 0, so that offset comes off first. What remains is then scaled by 5/9, because a Celsius degree covers 1.8 times as much temperature change as a Fahrenheit degree.
How 43°F compares
| Reference point | Temperature | Difference |
|---|---|---|
| Freezing point of water | 0°C / 32°F | 6.1°C (11°F) warmer |
| Room temperature | 21°C / 69.8°F | 14.9°C (26.8°F) colder |
| Body temperature | 37°C / 98.6°F | 30.9°C (55.6°F) colder |
| Boiling point of water | 100°C / 212°F | 93.9°C (169°F) colder |