It's been humid here for about a week, but today feels pretty good. Earlier last week, it was cold and humid (what a combination) and then the temperature just kept rising along with the humidity. I hope the humidity eases up for you!
I have the same problem with my lens...and my glasses!! I walk outside from inside when it is cool and my glasses fog instantly. I get out of our car and if we had the ac on they fog up instantly.