Is it just my vine, or is everyone experiencing early season wilting?

Good morning, Pumpkinistas!

I thought I'd post photos of my vine as of yesterday, June 18th. The recent scorching 73 degree Huntington Beach weather seems to be taking its toll in the form of vine wilting for me. It's strange. I think that the vine may have been getting used to the 64-67 degree weather and the slight temperature rise stressed it.

Thankfully, it's still early in the season.