The most pleasant months of the year for the 92055 zip code are June, October and May. In the 92055 zip code, there are 7 comfortable months with high temperatures in the range of 70-85°. August is the hottest month for the 92055 zip code with an average high temperature of 85.3°, which ranks it as cooler than most places in California. Any measurable snowfall is a rare occurance in the 92055 zip code. But there some days when the humidity becomes unpleasant, especially in July and August.