Free Wind Chill Calculator
Perceived temperature from air temp and wind.
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Inputs
Result
Wind chill
6.2 °F
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Short answer
Perceived temperature from air temp and wind.
What is the Wind Chill Calculator?
Perceived temperature from air temp and wind.
How does the Wind Chill Calculator work?
Enter the inputs above and read the result.
Formula
Variables
T°FVmph
Explanation
NWS 2001 wind chill formula. Valid T ≤ 50°F, V ≥ 3 mph.
Examples
Applications
Advantages
Limitations
Common mistakes
Tips
Related concepts
The Wind Chill Calculator sits inside the Everyday & Utility Calculators hub, in the weather & environment cluster. Perceived conditions and environmental readings. Understanding the terms below makes the output easier to interpret and easier to compare against neighbouring measures.
Practical use cases and industry applications
Understanding Wind Chill
Perceived temperature from air temp and wind. Within everyday & utility calculators, wind chill belongs to the weather & environment cluster, where it shares terminology and assumptions with closely related tools.
Learning how wind chill is calculated
NWS 2001 wind chill formula. Valid T ≤ 50°F, V ≥ 3 mph. Working through the variables one at a time — T, V — makes the result reproducible by hand and easier to sanity-check.
Using wind chill to make a decision
Because outputs depend on the assumptions you enter, run more than one scenario before committing to a figure.
How wind chill compares with related measures
apparent temperature, humidity, exposure all describe adjacent aspects of weather & environment. Comparing this calculator's output against those measures — using the related tools listed on this page — prevents a single metric from being read in isolation.
Frequently asked questions
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