Chinese Gender Calendar for Mother’s Lunar Age 31
Use the Chinese Gender Calendar Age 31 chart to check which lunar conception months are traditionally linked with a boy or girl prediction. Many users explore it during pregnancy planning or early pregnancy.
Age 31 Boy or Girl Quick Checker
Choose the lunar conception month to get the traditional chart prediction for mother’s lunar age 31.
Age 31 Gender Prediction Summary
For mother’s lunar age 31, these lunar conception months are traditionally linked with a boy or girl prediction.
Age 31 Boy Months
Age 31 Girl Months
Chinese Gender Calendar Age 31 Chart
The month below means Lunar Conception Month. The month names (January–December) refer to Lunar Month 1–12 and may not match the Gregorian calendar.
| Lunar Conception Month | Prediction |
|---|---|
| Lunar Month 1 / January | Boy |
| Lunar Month 2 / February | Girl |
| Lunar Month 3 / March | Boy |
| Lunar Month 4 / April | Girl |
| Lunar Month 5 / May | Girl |
| Lunar Month 6 / June | Girl |
| Lunar Month 7 / July | Girl |
| Lunar Month 8 / August | Girl |
| Lunar Month 9 / September | Girl |
| Lunar Month 10 / October | Girl |
| Lunar Month 11 / November | Girl |
| Lunar Month 12 / December | Boy |
How to Use the Chinese Gender Calendar Age 31 Chart
- Make sure 31 is your Chinese lunar age, not your Western age.
- Find your lunar conception month.
- Match lunar age 31 with the lunar conception month in the chart above.
- Read the traditional boy or girl prediction.
Not sure whether your lunar age is really 31? Use our Lunar Age Calculator.
Lunar Age CalculatorBest Months for a Boy at Age 31
In the traditional chart for lunar age 31, these lunar conception months are marked as boy months.
- January
- March
- December
Best Months for a Girl at Age 31
In the traditional chart for lunar age 31, these lunar conception months are marked as girl months.
- February
- April
- May
- June
- July
- August
- September
- October
- November
What If Your Real Age Is Not Lunar Age?
The Chinese Gender Calendar traditionally uses the mother’s nominal (lunar) age. If you use Western age31 by mistake, you may read the wrong row in the chart.
If you only know your due date, use a due date or conception date tool first, then confirm the lunar conception month.
Age 31 Pregnancy Planning Notes
Many users around lunar age 31 check the chart while planning a pregnancy or during early pregnancy. If your conception window crosses a lunar month boundary, the result may change. Treat the chart as entertainment and double-check your lunar month first.
Common Mistakes When Using the Age 31 Chart
- Using Western age 31 instead of lunar age 31.
- Using Gregorian conception month instead of lunar month.
- Using due date instead of conception date.
- Ignoring possible lunar month changes during the conception window.
Related Mother’s Lunar Ages
Related Tools
FAQ About Chinese Gender Calendar Age 31
Should I use due date or conception date?
Use the lunar conception month. Due date is not the chart input and is only helpful if you need to estimate conception timing.
What if I conceived near the end of a month?
If your conception window crosses a lunar month boundary, the prediction can change. Use a lunar conception month calculator to verify.
Is January in the chart the normal January?
These are lunar conception months (Lunar Month 1–12). They do not necessarily match Gregorian calendar months.
Which months predict a boy at age 31?
For lunar age 31, boy months are: January, March, December. These are lunar conception months (Lunar Month 1–12). They do not necessarily match Gregorian calendar months.
Which months predict a girl at age 31?
For lunar age 31, girl months are: February, April, May, June, July, August, September, October, November. These are lunar conception months (Lunar Month 1–12). They do not necessarily match Gregorian calendar months.