Will it be a White Christmas in Greenisland?
Snow odds for Greenisland, Northern Ireland, on Christmas Day 2026.
The historical picture
Over the 34 years from 1991–2024, Greenisland has had a white Christmas about 1 year in 10: 4 of 34 years saw snow fall on Christmas Eve or Day. The most recent was 2010.
12%
White Christmas
6%
Snow on the Day
3%
Snow on the Eve
Christmases in Greenisland, 1991–2024
'91
'92
'93
'94
'95
'96
'97
'98
'99
'00
'01
'02
'03
'04
'05
'06
'07
'08
'09
'10
'11
'12
'13
'14
'15
'16
'17
'18
'19
'20
'21
'22
'23
'24
White Christmas No snow
About Greenisland
Elevation
53 m
Region
Northern Ireland
Model
1 km, in-house
Higher and more northerly places tend to score better, and Greenisland sits at 53 m.
Nearby places
Frequently asked questions
- Will it snow in Greenisland this Christmas?
- The current estimate is a 12% chance of a white Christmas in Greenisland in 2026. This far out the number comes from our climate model; it sharpens on its own as the live forecast comes into range, within about a month of Christmas.
- How often does Greenisland have a white Christmas?
- Over 1991–2024, snow fell on Christmas Eve or Day in Greenisland about 1 year in 10 (4 of 34 years).
- When did Greenisland last have a white Christmas?
- The most recent white Christmas in Greenisland in our 1991–2024 records was 2010.