From San Diego in the south to San Miguel in the north, and all points in between, Southern California has a unique climate that makes it one of the most favorable regions to live anywhere in the world. With hot, dry summers and mild winters, the SoCal climate is never particularly demanding when it comes to determining what you should wear in order to stay comfortable.
Be that as it may, there are still situations where what you need to wear are predetermined. The most obvious example is when we go to work, but there are also situations that are a little more special, still requiring a certain style of dress. In particular, special occasions nearly always demand that we dress in a special way. Making the wrong choices can lead either to discomfort due to the clothing being inappropriate for the climate, or to embarrassment due to the clothing not being appropriate for the occasion. It is possible to make a choice that gets the right balance, and that is what you should be aiming to achieve.
When the occasion calls for wearing a suit, you should select something that will keep you feeling cool and comfortable during the entire duration of the event (and don't forget you also have to get there and away). Opting for light fabrics such as linen will help, and because linen is a softer material than many other suit-making materials, you will find moving around to be easier.
If you are going to be out and about during the day, then take into account that strong sunshine can be expected on most days of the year in southern California. Choosing light colors will help to reflect more of the UV rays and that will not only help you feel cooler but it will also prolong the life of your suit.
No "off-the-rack" suit ever looks as good as a custom tailored suit, so you definitely should give preference to buying a suit that is uniquely tailored especially for you. Choosing your tailor is an important task, and not one you should do without due thought. One of the best tailoring services available to residents of southern California is Studio Suits, .providing excellent value and high quality.
Once you have chosen a suit that meets your needs, you need to wear it correctly. In southern California we tend to be a little less formal than in most other parts of the country, and it's generally better to wear your suit with a more casual air.
You can easily leave the jacket unbuttoned (provided that it is a good cut, which it should be if you have chosen the right tailor), and when you do button it, remember to button from the top down.
You don't have to do up all of the buttons, but most experts agree that you should avoid fastening the lowest button except in the most formal circumstances, such as when attending a funeral service.