Conflicting opinions!

Nah... cold sucks. I want it to be pleasantly warm during yard work... 60s or 70s is perfect. Sweet spot.

Depends on the time of year. I guess in July if you are doing something really strenuous. But not in May. Sun is way better... puts me in a good mood and I want to be productive.

My experience working outdoors / in landscaping, people generally like the marine layer and try to get the hardest work of the day done before it burns off.

I'm fine with sweating, but the warmth and sun makes it feel even worse. If it's cold, it just feels better while you're working out or doing hard work in the yard.