You can't really make that judgement based on one year or even a few in one location.

I can also tell you that this was the coldest summer in recent memory for me, felt like one of the coldest summers in my life honestly. I remember it would be near or even above 30C during daytime for weeks in the summer.

Doesn't mean the planet was any cooler though, people in the other end of europe were pretty much melting at the same time. And most summers recently have been scorching hot here, I'm talking about 2-3 straight weeks of 30C.