San Diego Temperatures: Averages by Month. The numbers here tell you how hot and cold the weather usually is in San Diego, California during each month of the year. The average high and low temperatures are listed below monthly and annually for San Diego, in both degrees Fahrenheit and Celsius.
Most pregnant women find out their baby's sex (if they choose to know) during their mid-pregnancy ultrasound, usually between 16 and 20 weeks. However, the technician may not be able to tell for sure if she can't get a clear view of the baby's genitals.
At 20 weeks we had an ultrasound and it was confirmed that the baby is a girl. Our baby girl is due in 12 weeks. I think the earliest you can truely tell is between 16 and 18 weeks and thats because until that point you can't tell a boy is a boy. So 18 to 20 weeks is your best bet at finding out gender. (After that it gets harder to tell due to lack of room in the womb. Or so that is what a doctor and 2 nurses told me