Novicegardenerevan,
My clematis type 111 jackamani, blooms all summer for me.
Loves Miracle grow half strength.
Cut it down to about 5 inches in early spring and watch it grow the whole summer.
Then there is DOMESTIC honeysuckle.
I personally don't think the blooms are exceptional, but boy do those hummingbirds love them!
If you like hummers, plant American honeysuckle.
Without the commitment of a perenial vine, there is a annual vine, like Morning Glories, plant them and they will come back the next year.
I have a Moonflower vine, absolutely gorgeous and smells soooo good. Blooms end of August here, but til it gets cold, which is usually end of November sometime.
Too late for Moonflower now for you, you will have to plant next spring for that one.
Visit the nurseries now, they will have vines marked down to get rid of them.