What? You don't have central a/c? Maybe you should stop sitting your tobacco outside and expecting it to dry.Hell, just leaving a flake out for an hour will probably add more moisture than dry it. Where do you live a desert? Ha ha.
Just posting times means nothing to the rest of us. List the ambient humidity, and the room temp, and we might get to some discussions. But, here in 90-100% humidity Alabama, it takes more than just setting a flake out. I have to set them on a coffee mug warmer to drive off the water. So, I dry whole tins and jars at a time.
That being said, here in my corner of SE Louisiana, the afternoon humidity has been running under 50% for the past week or so. The indoor humidity inside the house is usually in the 40% range. That makes drying my tobacco a little bit easier.