I’m planning a trip to San Diego in December and I’m wondering what the weather is like during that time of year. I’m hoping for mild temperatures and sunny days. Does anyone have any experience with the weather in San Diego during December? I’m looking for information about the average temperatures, precipitation, and wind speeds. Any advice or insight would be greatly appreciated!
The weather in San Diego in December is usually mild, with temperatures ranging from the mid-50s to the mid-60s Fahrenheit (10-20 Celsius). December is one of the driest months of the year, with an average of only 2.3 inches of rain.