Wind Chill
Calculate Wind Chill instantly with the exact formula and a worked example. Free online calculator — no signup.
Wind Chill
Air temp, °C
Wind, km/h
Wind Chill
-17.8606°C
Wind Chill
-17,9 °C
More about: Wind Chill
What it calculates
The “Wind Chill” calculator computes Wind Chill in °C from 2 parameters: air temp, °c, wind, km/h.
A standard physics formula used in educational and engineering tasks.
Example calculation
With parameters Air temp, °C = -10, Wind, km/h = 20 the result is -17.86 °C (NWS: 13.12 + 0.6215T − 11.37V^0.16 + 0.3965T·V^0.16).
How to use
- Enter the parameter values — every field above is adjustable with a slider.
- The result and related metrics are calculated automatically as you type.
- Use the additional metrics shown (if any) where needed.
- Copy the result or bookmark the page.