Another weather related observation

Here is an interesting thought/observation: If you keep your EV outside in the winter (as I do) you’ll often wake up to a bunch of snow piled up on the car. In my case, during weekday mornings, the car will heat itself up and melt off some of that snow–mostly the snow on the windows. Snow on the roof and hood typically will stay.

Here is the thing: If that snow is the slightest bit sticky and you don’t clear it off it will stay on the car. EVs don’t generate all the excess heat like an ICE vehicle does that would melt the snow off the hood (and most likely the roof as the heater will be run continuously throughout the commute). Since we’re driving with the heat off most of the time to extend the range as much as possible the cabin doesn’t stay warm during the commute and heat the roof.

The net affect of all this is that any snow on the car will stay there until its physically removed (scraped off, car wash, etc.). If left to accumulate that snow could have an overall negative impact on range–snow weighs a lot.
Snow on the car in the cold


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