Dew point
Calculate the Magnus dew-point temperature from air temperature and relative humidity.
Open calculatorWind chill
Uses the official Environment Canada / JAG/TI metric wind-chill equation (valid for temperatures at or below 10 °C and wind speeds above 4.8 km/h).
°C
km/h
Feels-like temperature
-12.3 °C
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At −5 °C with a 40 km/h wind, exposed skin loses heat at the same rate as at −13 °C in calm air.
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Educational estimate only. Not medical, tax, legal or financial advice.