Spongebob and Catalyst, lemme give you the low down.
Fist off, I moved here in 1995 for school, so I have been here 10 years.
Gone are the days of sleepy beach towns. San Diego is no longer a place for people in LA to find an escape and refuge. You'd be more likely to find that in Orange County now.
In the last 10 years downtown San Diego has exploded! It used to be a dirty, grungy area lined with strip clubs. Now its full of restuarants, boutiques, and night clubs. There are high end hotels, Seaport village, and theaters.
The beach cities are now all owned by the filthy rich. Coastal properties cannot be found for less then 1 million, but to be realistic you better come with 2-3 million if you want to be within 4 blocks of the ocean.
There are limitless things to do though. We have a desert to the east with moutains and San Dunes, we have the coast with kayaking, snorkeling, surfing, fishing, swimming, bodyboarding, or even just people watching.
The telcom industry is booming here with many major players in the area. Sorrento Valley has been dubbed "Wireless Valley" a play on the "Silicon Valley" in the bay area.
The MEDIAN home price is over 500K... only 10% of households can afford a median priced home.
Bare minimum to get in the real estate game is around 250K, that will get you a 1 bedroom 1 bath condo conversion from the 70s. Anything new and you are looking at 700K+ for a starter condo.
We get a lot of sun, but temperatures rarely break into the 90s, rarely into the 80s on the coast.
May and June are largely overcast, however water temperatures stay mild year round (in the 60s).
We have some big universities, UCSD, SDSU, and USD. We have 3 law schools (USD, George Washingtong, and Thomas Jefferson) 1 med school (UCSD), and some other smaller specialized schools (e.g Design Institute).
Right now its not a great place for someone just starting out, fresh out of college. There are talks of a housing bubble. Cost of living is moderate EXCEPT for the housing which is extreme. Rent is fairly affordable. 1 bedrooms $1000, 2 bedrooms $1500 3 bedrooms $2000