The June gloom showed up last week. No sunrises, no sunsets, no moons, intermittent shadows between roughly 11:00 am and 4:00 pm, light breeze to wind of 15 mph, and temperatures in the very comfortable high 60s to low 70s.
Pretty much the pattern till middle to late September, then the sky clears and the temperature rises. The gloom can get monotonous, but not the temperatures.