![تويتر \ WindyCity Weather and News على تويتر: "#Chicagoweather #ChiWx #ILWx Factoid At -40 you can interchangeably use either Celsius or Fahrenheit. -40C=-40F And you thought that only happens in science labs. تويتر \ WindyCity Weather and News على تويتر: "#Chicagoweather #ChiWx #ILWx Factoid At -40 you can interchangeably use either Celsius or Fahrenheit. -40C=-40F And you thought that only happens in science labs.](https://pbs.twimg.com/media/DyFP3VFVsAACvrk.jpg)
تويتر \ WindyCity Weather and News على تويتر: "#Chicagoweather #ChiWx #ILWx Factoid At -40 you can interchangeably use either Celsius or Fahrenheit. -40C=-40F And you thought that only happens in science labs.
Convert 40°C to the (a) Fahrenheit scale (b) Kelvin Scale. - Sarthaks eConnect | Largest Online Education Community
![What is the reason -40 Fahrenheit the same as -40 Celsius? How does the conversion work to get the same number at -40? - Quora What is the reason -40 Fahrenheit the same as -40 Celsius? How does the conversion work to get the same number at -40? - Quora](https://qph.cf2.quoracdn.net/main-qimg-3c174d9019bb0cc9f66bc542f84fbd2d.webp)