Reservations must be guaranteed by credit card or advance deposit. Casual attire is recommended for the daily AIBL events. San Diego's mild climate makes it an ideal year-round destination. The average daytime temperature is 70 degrees Fahrenheit and most days are sunny. Winter temperatures seldom fall below 40 degrees Fahrenheit.
Humidity is generally low, even during summer months.
Average annual rainfall is less than 10 inches and occurs primarily between December and March. The AIBL Board of Directors has established a non-alcohol or drug policy, which will prevail at all AIBL functions. The possession of alcohol or drugs will be prohibited on the premises of the function site. This includes lounges, rooms, and adjacent parking lots. In addition, AIBL members are not to be under the influence of alcohol or drugs while on the premises of the function site.