
Just about everyone has heard The Twelve Days of Christmas song: that one about partridges and pear trees. And maybe you’re familiar with Shakespeare’s play entitled, Twelfth Night. But during the Middle Ages the twelve days of Christmas were also important for predicting the weather in the coming year.
When are the Twelve Days?
If you thought the Christmas season ended on December 25, you would be wrong: That’s just the beginning of the twelve days of Christmas.
In the sixth century, the days between Christmas and Epiphany (6 Jan) were set aside for sacred festivities. It was a reminder of the Biblical Nativity story and a celebration of the time between Jesus’ birth and the visit of the kings (or magi). So Christmas day, 25 Dec, is the first day of Christmas and the day before Epiphany, 5 January, is the twelfth (and last) day of Christmas.
Medieval Predictions
Today we mostly associate partridges and pear trees with the twelve days of Christmas, but according to Medieval tradition, these twelve days would forecast the weather for the entire coming year: The first day of Christmas gives us an indication of the weather in January, the second day for February, the third day for March, and so on…
But in addition to predicting the weather, the 12 days of Christmas also foretold of economic fortunes, health, political unrest, crop success, etc. with the main indicators being wind, sunshine, and thunder.
Here’s what to look out for:

25 December – First Day of Christmas
The weather on this day is a forecast for the month of January.
Wind: A windy Christmas means there will be good weather in the year ahead. But it could also indicate a financially difficult year for the wealthy.
Sun: Sunshine means everyone will enjoy a happy and prosperous year.
26 December – Second Day of Christmas
The weather on this day is a forecast for the month of February.
Wind: Wind means it will be a bad year for fruit.
Sun: Sunshine on the second day of Christmas is a good sign: money will come easily in the new year.
27 December – Third Day of Christmas
The weather on this day is a forecast for the month of March.
Wind: If it’s windy, the coming year will be good for cereal crops.
Sun: A sunny day means economic gain. However the poor will fight among themselves while the rulers make peace.

28 December – Fourth Day of Christmas
The weather on this day is a forecast for the month of April.
Wind: If it’s a windy day, it’ll be a bad year for cereal crops and finances.
Sun: Sunshine predicts wealth and plenty in the coming year.
29 December – Fifth Day of Christmas
The weather on this day is a forecast for the month of May.
Wind: Strong winds mean the coming year will bring many storms at sea.
Sun: Sunshine forecasts plenty of flowers and fruit.
30 December – Sixth Day of Christmas
The weather on this day is a forecast for the month of June.
Wind: A windy day predicts political unrest and scandal.
Sun: Sunshine means it will be a good year for dairy cattle.

31 December – Seventh Day of Christmas – New Year’s Eve
The weather on this day is a forecast for the month of July.
Winds: A windy day means there is a high risk of fire in the first half of the coming year.
Sun: Sunshine means it’ll be a good year for trees.
Thunder: Thunder toward the end of the day, bad times are on the way.
If New Year’s Eve night’s wind blows south
It betokeneth warmth and growth;
If west, much milk and fish in the sea;
If north, much cold and storms there will be;
If east, the trees will bear much fruit;
If north east, flee it man and brute.
1 January – Eighth Day of Christmas – New Year’s Day
The weather on this day is a forecast for the month of August.
Wind: A windy day means ill health for the elderly.
Sun: Sunshine means that mercury will be easy to get in the coming year. (This must have been important in medieval times.)
Thunder: Thunder during the early part of New Year’s Day means good times, and afternoon thunder means successful crops.
2 January – Ninth Day of Christmas
The weather on this day is a forecast for the month of September.
Wind: Strong wind means damaging storms.
Sun: Sunshine on this day predicts a very good year for our feathered friends.
Thunder: is same as New Year’s Day.

3 January – Tenth Day of Christmas
The weather on this day is a forecast for the month of October.
Wind: Storms are in the forecast.
Sun: Sunshine foretells a prosperous year with a good supply of fish.
Thunder: Thunder is the same as on New Year’s Day.
4 January – Eleventh Day of Christmas
The weather on this day is a forecast for the month of November.
It seems that wind, sun and thunder all predict terrible events on this day. So let’s hope for a nice mild, cloudy day.
5 January – Twelfth Day of Christmas
The weather on this day is a forecast for the month of December.
Wind: A windy day means political troubles.
Sun: A sunny day means a year of hard work is ahead.
Thunder: Thunder warns of mighty storms.

And then there are some general predictions:
If it rains much during the twelve days of Christmas, the coming year will also be a wet one.
If there’s thunder during Christmas week,
The winter will be anything but meek.
If it’s dark and foggy between Christmas and Epiphany, there will be a lot of sickness next year.
Thunderstorms on any day in late December could be a good omen for the coming year. But it depends on when the thunder booms: Early-afternoon thunder is the best, mid-afternoon is still good, but thunder later in the day just indicates storms.
Personal Pie Luck
If the twelve days predict dire things for your part of the world, there’s a delicious and easy way to guarantee your own personal good luck: Eat mince pies. A medieval legend says that for every mince pie you eat during the twelve days of Christmas you will have one month of good luck in the new year.
Note: Some people start counting the 12 days on the day after Christmas and then the twelfth day is on 6 January.
Wishing you a year filled with goodness!
Sources: University of Reading and Widow’s Weeds
When does your Christmas celebration end? Do you do have any weather sayings in your area? Let me know in the comments section below. And if you want to read more of my curious histories, subscribe to my blog (at the top or bottom of this page).
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