Yeah, many people don't realize that the importance of climate control is more so for moisture than temperature. Although winter is "dry" it's wild how much ambient moisture humans emit - anyone who's grown any kind of mushroom can also attest to how acutely fungus react to even minute (5-10f) fluctuations in temperature. If you have a compost pile, wait for the first time in fall where soil temps dip below 70F or if you have a light freeze - you'll likely see the entirety of your compost pile fruiting with mushrooms :)