Eh, as a weirdo who uses Celsius a lot but lives in Buffalo, NY…
-20s is cold. Coat, gloves, scarf, & hat. Long underwear. Not too much evaporation from the lake since it can freeze, so not much snow.
-10s is chilly. Coat, probably zip it up towards the lower end of the range. Decent chance of apocalyptic snow.
0-10s is cool. Wear a sweater.
10s is nice. Maybe consider long sleeves & pants if it gets a bit cooler.
20s is shorts & t-shirt weather.
30s is all AC, all the time. Uncomfortably hot not too far into the range.
40s is “the humidity is now so high the air is soup, filled with mosquitoes”.
Eh, as a weirdo who uses Celsius a lot but lives in Buffalo, NY…
-20s is cold. Coat, gloves, scarf, & hat. Long underwear. Not too much evaporation from the lake since it can freeze, so not much snow. -10s is chilly. Coat, probably zip it up towards the lower end of the range. Decent chance of apocalyptic snow. 0-10s is cool. Wear a sweater. 10s is nice. Maybe consider long sleeves & pants if it gets a bit cooler. 20s is shorts & t-shirt weather. 30s is all AC, all the time. Uncomfortably hot not too far into the range. 40s is “the humidity is now so high the air is soup, filled with mosquitoes”.