As my bus rumbled in through the suburbs of the capital I spotted a sign that said the temperature was 28°C. I spent my last day in the city enjoying the incredible heat wave. I walked out to Seltjarnarnes, the tip of the peninsula that Reykjavík sits on. I wanted to go right to the end, but it's a nesting place for thousands of very aggressive birds. I suddenly found myself in a Hitchcockian nightmare and had to beat a hasty retreat as terns and gulls started swooping at me.
I could see Snæfell across the bay again. The snowy peak rose from the waters and stood out sharply against the deep blue sky. Once I was out of range of the bird attacks I looked across the bay and wondered when I was going to go there.
There was not much left to do. I went to the Hallgrímskirkja and went up its tower, but it was covered in hoardings and the views were poor. I sat by the Tjörn for a while and looked back on another incredible trip. I watched the sun dip below the horizon at 11.30pm. And in the morning I packed up and left.