January is 9 months before October.
January is nine months before September.
July 3
October 1
The 17th of March 2016 is nine months before it and the 17th of September 2017 is nine months after it.
August
September is nine months before June.
9 months before July is October
october
july
February to October of the same year is eight months. That is measured from beginning to beginning, end to end, middle to middle, etc. That means there are seven months between February and October, and February to October inclusive is nine months.
There tend to be more births in September and October. This may be because there is holiday season nine months before, or from the fact that the longest nights of the year happen in the Northern Hemisphere nine months before as well.[8] October 5 is considered to be the most populous birthday in the United States.[9]
March 6th