I was thinking dresses as they are a “complete” outfit and so don’t require an extra layer but if you go back to your “regular” body temperatures later, you could still wear them by adding a blazer. These are just examples, but i could easily see any of these with a boot and working so well for winter, than lightening up the footwear for spring, and if you got a shirt dress in cotton instead of corduroy, i could see these working for all but the warmest days of summer.
To keep the price down, you could probably find some great options 2nd hand, or at stores like H&M