MicroWave@lemmy.world to News@lemmy.world · 1 year agoUS swelters as south-west braces for record-breaking heatwave up to 120Fwww.theguardian.comexternal-linkmessage-square7fedilinkarrow-up133arrow-down10
arrow-up133arrow-down1external-linkUS swelters as south-west braces for record-breaking heatwave up to 120Fwww.theguardian.comMicroWave@lemmy.world to News@lemmy.world · 1 year agomessage-square7fedilink
minus-squareSheeEttin@lemmy.worldlinkfedilinkarrow-up3·1 year agoYeah but it’s a dry heat. Which means you can still cool off through sweat evaporation. Now when humidity is high, there’s already so much water in the air that that doesn’t happen. Your sweat doesn’t evaporate, so you don’t cool down at all. That’s deadly.
minus-squarelinuxduck@nerdly.devlinkfedilinkarrow-up2arrow-down1·1 year agoExcept you can’t. The air is hot, as hot as a blow dryer. Your only reprieve is in air conditioning inside. And I live in a humid state, I can cool down with a fan and sweat.
Yeah but it’s a dry heat.
Which means you can still cool off through sweat evaporation. Now when humidity is high, there’s already so much water in the air that that doesn’t happen. Your sweat doesn’t evaporate, so you don’t cool down at all. That’s deadly.
Except you can’t. The air is hot, as hot as a blow dryer. Your only reprieve is in air conditioning inside.
And I live in a humid state, I can cool down with a fan and sweat.