According to the Chinese Gender Chart, in 2020 you will get a baby boy if you are conceived in the following periods: Aug 19 - Sep 16 (38 lunar years old, 7th lunar month) Oct 17 - Nov 14 (38 lunar years old, 9th lunar month) Dec 15 - Dec 31 (38 lunar years old, 11th lunar month)
Aug 19 - Sep 16 (38 lunar years old, 7th lunar month)
Oct 17 - Nov 14 (38 lunar years old, 9th lunar month)
Dec 15 - Dec 31 (38 lunar years old, 11th lunar month)