Me personally, I like spring and fall. I don't like being too hot, and I don't like being too cold. Anywhere around 65-70 is good for me. Though if I had to pick, I'd take being too cold, because then I can put on more clothes and blankets.
And the wheather in southwestern Pennsylvania hasn't been fun either. The night before last it was in the 40's and raining. Then it got colder and the rain turned to frozen slush on the road. The rest of yesterday it was raining and snowing at the same time. I could open my car, but I had to chisel the ice off.