Never been to Seattle either, but I often look at weather around the world on the red button and it seems to rain nearly every day in Seattle, maybe someone can confirm this.
Stockholm, Sweden. Love the people and Stockholm is a great and beautiful city. But not sure I could cope with the never ending cold and grey winters, but the summer is fantastic.
Or, Hawaii, I have never felt more comfortable any where else, the climate, for me, is perfect and I loved Honolulu...