Praktikal

Wind Chill Calculator

Kalkulador ng Wind Chill

Mga Yunit:

Temperature (°C)

Wind Speed (km/h)

🌐

Detailed Guide Coming Soon

We're working on a comprehensive educational guide for the Wind Chill Calculator in your language. The content below is shown in English.

Ano ang Wind Chill Calculator?

▾

The wind chill index measures the perceived decrease in air temperature felt by the body due to wind. Wind accelerates heat loss from exposed skin, making it feel colder than the actual temperature.

PrimeCalcPro provides professional-grade tools trusted by businesses and academics.

Pormula

▾

f(x)WC (°F) = 35.74 + 0.6215×T − 35.75×(V^0.16) + 0.4275×T×(V^0.16), where T=°F, V=mph

Paliwanag ng variable

▾

Simbolo	Pangalan	Yunit	Paglalarawan
WC	Wind Chill	°F	—
T	Air temperature	°F	—
V	Wind speed	mph	—

Paano Wind Chill Calculator

▾

1Wind chill (°C) = 13.12 + 0.6215T − 11.37V^0.16 + 0.3965T×V^0.16
2T = air temperature (°C); V = wind speed (km/h)
3Only meaningful when T < 10°C and V > 4.8 km/h
4Wind speeds above 80 km/h have diminishing additional effect

Mga Nalutas na Halimbawa

▾

Halimbawa 1

Ibinigay:Temperature −10°C, wind 40 km/h

Resulta:Wind chill = 13.12 + 0.6215×(−10) − 11.37×40^0.16 + 0.3965×(−10)×40^0.16 ≈ −20°C

Mga praktikal na gamit

▾

🏗️

Winter weather advisory issuance

🔬

Outdoor activity safety (hiking, sports)

📊

Occupational health (outdoor workers)

🏥

Frostbite risk assessment

Wind Chill Reference Chart (°C)

▾

Temp	10 km/h	20 km/h	40 km/h	60 km/h
-5	-10	-13	-15	-17
-10	-15	-19	-22	-25
-15	-21	-26	-30	-33
-20	-27	-33	-38	-41

Mga madalas itanong

▾

Is wind chill real or just perceived?

Real: wind accelerates heat loss from exposed skin. Doesn't change actual air temperature, but speeds freezing.

What wind chill is dangerous?

Below −15°F: frostbite possible in 30 min. Below −25°F: frostbite in 10 min. Below −35°F: frostbite in <5 min.

How fast does wind speed need to be for wind chill?

3 mph minimum for meaningful effect. Higher speeds = greater wind chill. Wind chill maxes out around 60 mph.

Mga Sanggunian

›Wind chill — Environment and Climate Change Canada

Mathematically verified

Reviewed October 2026

Our methodology

Kumuha ng Lingguhang Mga Tip sa Math

Sumali sa 12,000+ subscriber na nakakakuha ng mga tip sa calculator bawat linggo.

🔒

100% Libre

Hindi kailangang mag-sign up

✓

Tumpak

Mga napatunayan na formula

⚡

Agarang

Resulta habang nagta-type

📱

Handa sa Mobile

Lahat ng device