![From the evidence so far, the COVID-19 virus can be transmitted in all areas, including areas with hot and humid weather, according to the World Health Organization. [World Health Organization]](https://npr.brightspotcdn.com/dims4/default/d502874/2147483647/strip/true/crop/1064x560+0+0/resize/840x442!/format/webp/quality/90/?url=http%3A%2F%2Fnpr-brightspot.s3.amazonaws.com%2Flegacy%2Fuploads%2F2020%2F3%2F19%2Foutside%20temperature%20and%20coronavirus%20new.JPG)
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Jim from Vermilion asked: 鈥淒oes outside temperature affect the virus?鈥�
University Hospitals infectious disease specialist Dr. Keith Armitage said hotter outside temperatures could impact how long a virus 鈥� including potentially coronavirus 鈥� can live on a surface.
But even though heat can shorten a virus鈥� lifespan on a surface, warmer temperatures probably won鈥檛 reduce the spread.
鈥淚f someone is coughing, they have coronavirus, and you鈥檙e near them, I think the temperature鈥檚 not going to have a big impact,鈥� said Armitage.
says evidence so far suggests coronavirus can spread in all climates, including hot and humid weather. WHO says COVID-19 is also unaffected by cold and snow.