Baby Shower Dilemma

Simone • Wifey | Mommy
So, I'm 30wks and have not had my baby shower nor sent out invitations. I have a date in mind, July 30 (I'll be 34wks), but some fam members have pervious engagement. Other Saturday's in July don't work for my coordinator.  Should I accommodate them and change date to Aug 6th?
Has anyone had their baby shower at 35wks and was able to enjoy it? 
I'm thinking I won't enjoy it due to the hot LA weather and baby shower will be outdoors. At the point, I don't even want a shower, or have a small shower. FYI guest list is 125 😱
Feedback please!