Isola 2000, France

When to go: Isola 2000

Best 7 Dec – 20 Dec and 8 Mar – 14 Mar: snowfall is at least 70 % of the snowiest month and none of the feeder markets is on school holiday. Lifts run from 5 Dec to 18 Apr.

Data updated: 2026-08-15

When to go

A ten-winter average, computed from a weather archive for a point at :elevation m above sea level.

73 57 60 91 46 7 Dec – 20 Dec 8 Mar – 14 Mar

Dec Jan Feb Mar Apr

day 3° 2° 4° 5° 9°

night -4° -5° -3° -3° 0°

Average snowfall per month, in centimetres. Below the axis: average day and night temperature.

The lifts usually run here from 5 Dec to 18 Apr, and that is the span of the chart. Dates published by the resort, checked 2026-08-15.

average snowfall, cm/month threshold: 70 % of the snowiest month

quiet moderate holiday peak too little snow or outside the holiday calendar snowy and quiet

The colours under the axis show school-holiday traffic per week of winter 2026/2027, from the holidays chapter — the curve is a long-term average, the traffic is this one season. A green band marks a quiet week in a month with at least 70 % of the snowiest month’s snowfall. This season: 7 Dec – 20 Dec, 8 Mar – 14 Mar.

This is snowfall, not snow depth on the slope: it says how much usually falls in a given month, not how much lies there. The measuring point sits close to the valley floor, so higher up it snows more.

Source: ERA5-Land (ECMWF), Copernicus Climate Data Store. Averaged over 2017–2026.

School holidays and slope crowds

Which weeks of winter 2026/2027 fill these slopes with school-holiday traffic — computed from the official school calendars of the countries that ski here most. A darker week means more markets on holiday at once.

Dec Jan Feb Mar Apr

quiet moderate holiday peak

Holiday dates from official sources: DE, ES, FR, GB, NL. Dates for ES, GB are approximate — they are set locally by region, school or council.

Month by month — 2026/27 season

Each month of the season on its own: average snowfall, temperature, who is on school holiday and which week looks best.

Isola 2000 in December

73 cm

snowfall · 80 % of the peak month

3° / -4° day / night

holiday peak FR, GB, NL, ES, DE

School holidays (FR, GB, NL, ES, DE) in the weeks of 21 Dec – 27 Dec, 28 Dec – 3 Jan — peak crowds, higher lodging prices.

Best week: 7 Dec – 13 Dec. Price a trip for these dates

Isola 2000 in January

57 cm

snowfall · 63 % of the peak month — below the threshold

2° / -5° day / night

moderate ES, DE

School holidays (ES, DE) in the weeks of 4 Jan – 10 Jan — busier slopes.

Best week: 11 Jan – 17 Jan. Price a trip for these dates

Isola 2000 in February

60 cm

snowfall · 66 % of the peak month — below the threshold

4° / -3° day / night

holiday peak FR, DE, GB, NL

School holidays (FR, DE, GB, NL) in the weeks of 8 Feb – 14 Feb, 15 Feb – 21 Feb, 22 Feb – 28 Feb — peak crowds, higher lodging prices.

Best week: 1 Feb – 7 Feb. Price a trip for these dates

Isola 2000 in March

snowiest month of the season

91 cm

snowfall · 100 % of the peak month

5° / -3° day / night

holiday peak FR, DE, ES, GB

School holidays (FR, DE, ES, GB) in the weeks of 1 Mar – 7 Mar, 15 Mar – 21 Mar, 22 Mar – 28 Mar, 29 Mar – 4 Apr — peak crowds, higher lodging prices.

Best week: 8 Mar – 14 Mar. Price a trip for these dates

Isola 2000 in April

46 cm

snowfall · 51 % of the peak month — below the threshold

9° / 0° day / night

holiday peak FR, GB, DE

School holidays (FR, GB, DE) in the weeks of 5 Apr – 11 Apr, 12 Apr – 18 Apr — peak crowds, higher lodging prices.

Best week: 12 Apr – 18 Apr. Price a trip for these dates

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