Well, many people here say that a white Easter is more likely than a white X-mas and even myself have seen many days in March/April where there was a snowcover on the ground, while i have only seen three white christmas occasions in my life. (2001, was only a thin cover on the morning of Christmas eve which later turned to rain, in 2009 and in 2010).
I wanted to see if the word of mouth is actually true, so i checked all the available snow data from Bremerhaven (records start in 1949) and checked if a snow cover was reported on a) Christmas eve and/or Christmas day and b) Easter Sunday and/or Easter Monday.
For this i created a simple Excel Spreadsheet using numbers (1 = Occurrence, 0 = No occurence)
The definition by the DWD is that a day is counted as a day with a snow cover when there is a closed layer of snow of at least 1 cm on the ground by 6 o' clock UTC (so 7 AM CET respectively 8 AM daylight saving time). If it a snow cover appears later on that day, it does
not count as a day with a snow cover- so regarding this fact the data might be obscured.
In those past 66 years i found in total 11 occurrences of a white christmas in Bremerhaven.
Of these 11 occurences, 10 occured on both christmas days and only in 2001 a snow cover was reported just on christmas eve.
Those years were: 1962, 1963, 1964, 1969, 1970, 1976, 1981, 1986, 2001, 2009 and 2010.
As we can see white christmases were actually very common in the colder decade of the 60s, while in the 50s and the 90s we didn't saw any white christmasses at all.
Now lets check the appearances of a White Easter.
Here i found only two! occurences in the past 66 years and both were only on a single Easter day.
The first one was on March 30th 1964 (Easter Monday) and the second one was on April 14th 2001 (Easter Sunday) and i do remember this latter event still very well.
So we can say, even though both events are quite rare here, a white christmas is still much more likely here than a seeing a White Easter.
Are there some regions in the World, where a White Easter might be still more likely than a White Christmas (apart from the Southern Hemisphere actually
)?