Wisteria

It’s a real drab day with a few intermittent showers. I didn’t go far and I passed this Wisteria on the way. It was rather spindly looking so I wondered if it was a second blooming if that is possible. Otherwise it is not doing very well as it covered a large area. No scent either. Strange.
It’s cold in my flat with this cool weather and slightly warmer outside. Where is summer?