Weather in Sri Lanka in November. The average maximum daytime temperature in Sri Lanka in November is a hot 30Â°C (86Â°F) with high heat & humidity. There are usually 7 hours of bright sunshine each day, which represents 58% of the 12 hours of daylight. The average sea temperature in and around Sri Lanka in November is 28Â°C (82Â°F).
A normal pregnancy lasts for 40 weeks. A perfect normal full term pregnancy is 40 weeks. However, it is normal to go into labor at 37-38 weeks. How Many Weeks Is Pregnancy. A full term pregnancy is 40 weeks, but it is safe to delivery a baby between 38-42 without it having any health issue. 40. 40 weeks from the first day of your last period.  as said by brain child is correct. that is how the due date is calculated.
ACOG and SMFM now define a full-term pregnancy as a pregnancy that lasts between 39 weeks, 0 days and 40 weeks 6 days. Babies born full term have the best chance of being healthy, compared with babies born earlier or later.The definitions are: 1  Early term: Your baby is born between 37 weeks, 0 days and 38 weeks, 6 days. Early term: Your baby is born between 37 weeks, 0 days and 38 weeks, 6 days. 2  Full term: Your baby is born between 39 weeks, 0 days and 40 weeks, 6 days. 3  Late term: Your baby is born between 41 weeks, 0 days and 41 weeks, 6 days.