In winter it's rain. It hits battery range on every front.
Drag.
Wicks heat from the cabin.(making the AC work hard)
Wicks heat from the battery(making the battery heater work hard)
Causes bad grip causing loss of power both in acceleration and breaking.
Wicks heat and therefore pressure from the tyres decreasing efficiency.
Decreases visibility decrease your oetunity to slow break across junctions.
I've seen my range decimated on a warmer wetter day.
Drag.
Wicks heat from the cabin.(making the AC work hard)
Wicks heat from the battery(making the battery heater work hard)
Causes bad grip causing loss of power both in acceleration and breaking.
Wicks heat and therefore pressure from the tyres decreasing efficiency.
Decreases visibility decrease your oetunity to slow break across junctions.
I've seen my range decimated on a warmer wetter day.