I have fruit on my tomatillos, romas, cherry tomatoes, and my Holy Mole peppers.  I also have flowers on all of the pepper plants, one cucumber plant and my Barq summer squash and only male flowers on my pumpkins.

Pumpkin Blossom

Another pumpkin blossom

Some of these tomato blossoms are huge

Tomato Blossoms

Tomatillo Blossoms

The weather has been over 100 degrees three times at my house this month.  Most of the time the temperatures have been in the 90's.  I see lots of flowers, so I'm not worried about production. 

My ornamental peppers are looking cute with their little peppers jutting upwards.  So far they are small and only green.  I'll have to take a pic when they are in their full color glory.