I work indoors, in the office and workshop. Occasionally I go test ride something in the car park! I prefer to work indoors, I hate being cold so outside wouldn’t suit me unless I went to work in Italy or something
As Andrew and Ele have said, working outdoors is great in the warm sunshine, and not so wonderful in the winter!
So I’ve worked on a big construction site where I usually would spend about half the day in the office and the other half outside (although ‘outside’ was really underground as we were building an underground station). I remember it was insanely hot one day, there was no air con in the office, and everyone found an excuse to spend the entire day on site as far underground as possible because it was a lot cooler!