-9 Celsius in Fahrenheit = 15.8°F

-9 degrees Celsius

°C
°F

(-9 × 9/5) + 32 = 15.8°F

Quick answer
-9°C = 15.8°F. Multiply by 9/5 then add 32.

Reference points

0°C = 32°F
Freezing point
37°C = 98.6°F
Body temp
100°C = 212°F
Boiling point

Nearby conversions

-13°C → 8.6°F -12°C → 10.4°F -11°C → 12.2°F -10°C → 14°F -8°C → 17.6°F -7°C → 19.4°F -6°C → 21.2°F -5°C → 23°F

Frequently asked questions

What is -9 degrees Celsius in Fahrenheit?
-9°C equals 15.8°F. This is calculated using the formula: °F = (°C × 9/5) + 32.
How do I convert -9°C to Fahrenheit?
Multiply -9 by 9 divided by 5 (which equals -16.2), then add 32. The result is 15.8°F.
Is -9°C hot or cold?
-9°C (15.8°F) is below the freezing point of water (0°C / 32°F). Expect ice and frost.
What is the formula to convert Celsius to Fahrenheit?
The formula is: °F = (°C × 9/5) + 32. You can also use the approximation: double the Celsius value and add 30 for a quick estimate.