Historical weather data, all-time temperature records, and monthly climate averages for Solana Beach, CA. Explore typical weather conditions by week for trip planning, and see how today compares to the historical record.
April 5th in Solana Beach tends to be mild, with highs averaging 70° and lows around 50°. The date has a wild range in the record books, though — from a scorching 98° in 1989 down to a rare 33° freeze in 1983. Rain is unlikely, with just a 16% historical chance of any precipitation.
Solana Beach earns its SoCal reputation with a remarkably stable climate, but the extremes are real. The all-time high hit 111° on September 26, 1963, while the coldest recorded day bottomed out at 28° in January 1972. The wettest single day on record dropped 3.7 inches in one February 2017 storm.
Solana Beach barely flinches across the seasons — monthly highs range only from 67° in winter to 82° at the late-summer peak around late August through early September. If you're chasing the warmest weather, aim for August or September; January through March is the coolest and rainiest stretch. The wettest week of the year averages just 0.62 inches, so significant rain is never a given.