Scandinavia
Finland
Ruka
Natural snow at mid-mountain (346 m) is reliably skiable from 1 Jan to 15 Apr. At the peak of the season the village at 200 m is snow-sure (100% of days) and modelled snowfall at the summit averages 18 cm a fortnight.
How natural snow at Ruka has changed
Days each winter (November to April) with 30 cm or more of natural snow, every winter since 1950. The lines are the averages for 1961/62 to 1990/91 and 1995/96 to 2024/25.
Village, 200 m
5 fewer days a winter with 30 cm or more than in 1961–1990.Mid-mountain, 346 m
About the same as in 1961–1990.Modelled from ERA5 weather (Copernicus Climate Change Service), one consistent record for every winter. Checked against measured snow, this model got the direction of change right at 18 of 19 Swiss weather stations and 22 of 25 US snow stations, but overstated its size: a typical loss of 26 days against 17 measured in Switzerland, and 12 against 6 in the US. Read the changes as upper estimates. See the measurements · All 104 resorts since 1950
Month by month
October
Natural snow at mid-mountain reached 30 cm on fewer than 5% of days.
November
Unreliable for natural snow. Mid-mountain reached 30 cm on 20% of days.
December
Usually skiable. Mid-mountain had 30 cm or more on 66% of days, typically 38 cm deep. In the worst of the thirty winters there was none. Modelled snowfall at the summit averages 44 cm in the month, before wind and settling.
January
Snow-sure. Mid-mountain (346 m) had 30 cm or more of natural snow on 96% of days, with a typical depth of 53 cm. In the worst of the thirty winters there was none. Snow usually reaches the village too (82% of days). Modelled snowfall at the summit averages 41 cm in the month, before wind and settling.
February
Snow-sure. Mid-mountain (346 m) had 30 cm or more of natural snow on 100% of days, with a typical depth of 65 cm. The worst of the thirty winters managed 100%. Snow usually reaches the village too (100% of days). Modelled snowfall at the summit averages 35 cm in the month, before wind and settling.
March
Snow-sure. Mid-mountain (346 m) had 30 cm or more of natural snow on 100% of days, with a typical depth of 68 cm. The worst of the thirty winters managed 100%. Snow usually reaches the village too (100% of days). Modelled snowfall at the summit averages 34 cm in the month, before wind and settling.
April
Usually skiable. Mid-mountain had 30 cm or more on 79% of days, typically 47 cm deep. In the worst of the thirty winters there was none. Modelled snowfall at the summit averages 34 cm in the month, before wind and settling.
May
Unreliable for natural snow. Mid-mountain reached 30 cm on 8% of days.
June to September
Natural snow at mid-mountain reached 30 cm on fewer than 5% of days.
Questions
When is the best time to ski Ruka?
For natural snow, 1 Jan to 15 Apr. In that window mid-mountain (346 m) had 30 cm or more of natural snow on at least 90% of days across thirty winters. March is the most reliable month.
Is there snow at Ruka in December?
In December, mid-mountain had 30 cm or more of natural snow on 66% of days over thirty winters, typically 38 cm deep. One or more seasons had none at all.
Does the snow reach the village at Ruka?
At its most reliable, in March, the village at 200 m had 30 cm or more of natural snow on 100% of days. You can usually ski back to the village.
How high is Ruka?
The modelled village is at 200 m, mid-mountain at 346 m and the summit at 492 m. The ski area itself spans 286 m to 494 m.
How much does natural snow vary from winter to winter at Ruka?
Across the thirty winters modelled, mid-mountain had 30 cm or more of natural snow on between 85 and 209 days per season, with a typical winter around 146. Thirty winters show how much one season can differ from the next. For how snow has changed since 1950, see the long record below.
What is the nearest airport to Ruka?
Kuusamo (KAO) is about 21 km away in a straight line. Rovaniemi (RVN) is 154 km away. Road distances are longer.