I don't think my girls really count but I'll tell you anyway:
Alice was born at 39 weeks and 2 days- 7lbs 6oz
Caroline was born at 39 weeks and 5 days- 8lbs 10oz

My girl was born one day before her due date, 9 lbs even.

4 days early, 7lbs 12oz.

Riley came 1 day after his dd at 9 lb 13 oz..

I didnt have DD babies, but....

Evan was 8 lb 4 oz exactly a week early. So he would have been well over 9/10 pounds if he went on time or overdue.

Zach though. He was 7 lb 4 oz born at 41 weeks 3 days. Lol.

3 days OD 7 7
6 days early 8 4
6 days early 8 11

My 10 yr old was born on my due date. She was 7lbs and 19 inches (no ounces lol) just 7lbs. lol

My 4 yr old was born on my due date. She was 8lbs 8oz and 20 inches.

My now 8 month old was born 8 days before my due date (emergency c-section) she was 7lbs 8oz and 21 inches.

Two days early, 8 pound 1 ounce.

8lbs 10oz born on my due date.

Matthew was two weeks early, he was 7lbs 7oz. But several inches longer.

My daughter was 4 days past her DD, and weighed 8lbs even.

My son, who was a week late, was 9lb8oz.

First was born at 40 wks 6 days and weighed 7 lbs 15 oz
Second was born at 40 wks 1 day and weighed 10 lbs 0.8 oz