Hello there, Fallon is 3.5 - 4 years old. She has had a blast outside in her enclosure all summer. Feeling guilty about the weather cooling off! Here in Fort Worth, temperatures are dropping. Luckily we've had some 80+ degrees days, so I put her out and when it's about to dip below 80 I bring her in. Often when I put her out the ground feels cool, though. When I set her down she starts moves, eats and appears content. As the season marches forward... my question is - if it's been 40-50 degrees at night but 80 + degrees during the day... would you put your tortoise out until it dips below 80?