I lived in fear of my mother's temper, then married a man who was very much like her (first marriage). I lived with him for 13 years. I left him for good when I saw how terrified my daughter had become to be left alone with him.
He "tried" briefly a few times to get his temper under control, and either was not really intending to change, or was simply unable to do so. There were dozens of times we got kicked out of places because of his rages. We almost got kicked out of one of our apartments. He had the cops called on him a few times.
In spite of all that, I really didn't realize that I walked on eggshells every day because of his temper. I guess it was just what I was used to.
If you really need your husband to be different than he is, it will probably take some serious soul-searching on your part, and a clear decision of what YOU are willing to live with. You may need a counselor or mediator to help you state your needs clearly to your husband. If he loves you and cares enough about his child, he may be able to hear you and decide to change. I surely hope so. It doesn't always happen, though.
By the way, tomorrow is my 30th anniversary with my second husband. He's a gem, and has helped my daughter heal and marry a great spouse, and helped me heal and believe in my own worth.
Added: Marda's suggestion of checking out Non-violent Communication is a good one. My current husband and I have both learned those techniques. They can be extremely effective even if only one person is using them.