How to use it
- Type the day and the month you were born, and the year you want to read.
- Read Personal year number and its meaning.
- Choose a Calendar month to see its personal month, or read the whole year in the table.
- Open How the numbers are worked out to see each step from your birth day, month and the year.
How the personal year is found
The day and the month of birth are each reduced to one digit by adding their digits. The year is reduced the same way. The three results are added, and the total is reduced to one digit. The result is the personal year number, from 1 to 9.
Because the year is part of the sum, the personal year number rises by one each calendar year and returns to 1 after 9. That is the nine-year cycle of the tradition.
personal year = reduce( reduce(day) + reduce(month) + reduce(year) )Personal months
A personal month adds the calendar month to the personal year, and reduces the result to one digit. January is 1, December is 12 and reduces to 3, and so on. Every personal month of a year therefore has its own number.
personal month = reduce( personal year + reduce(calendar month) )Why there are no master numbers here
The personal numbers stop at 9, because the method counts a nine-year cycle. Some teachers keep 11 and 22 for the personal year. This page does not, so the number is always from 1 to 9.
Worked example: born 15 June, reading 2026
The day 15 reduces as 1 + 5 = 6. The month 6 is 6. The year 2026 reduces as 2 + 0 + 2 + 6 = 10, then 1 + 0 = 1. The sum is 6 + 6 + 1 = 13, then 1 + 3 = 4: the personal year is 4.
For November (month 11, which reduces to 2) the personal month is 4 + 2 = 6.
| Number | Working | Result |
|---|---|---|
| Personal year 2026 | 6 + 6 + 1 = 13, then 1 + 3 = 4 | 4 |
| Personal month, November | 4 + 2 = 6 | 6 |
Frequently asked questions
What is a personal year number?
In numerology it is a number from 1 to 9 for a calendar year, made from your birth day and month and the year. It is said to describe the tone of that year. It is a traditional reading, not a scientific forecast.
When does my personal year start?
The page does not change the year: it uses the calendar year you enter. Some traditions start the personal year on your birthday, which this page does not do.
Why do the personal months not use the master numbers?
The personal numbers form a nine-year cycle, so the page keeps every number from 1 to 9. The master numbers are used for the life path and name numbers, not for the personal year.
What does a personal month of 6 mean?
It is the traditional tone of that month, from the same short meanings as the personal year: a year of home, family and responsibility for number 6. The page shows the month's number and its meaning once you choose a calendar month.
Does this use my name?
No. The personal year uses only the birth day, the birth month and the year. The name has its own numbers in the name numerology tool.
Is my birth date stored?
No. The calculation runs in your browser, and nothing you enter is sent to a server or kept.
Sources
Figures and text last checked on Tuesday, November 10, 2026.