Snow-covered trail
RareSnow-covered trail
5-10% chance
Normandie·France
GR21 Sentier des Falaises
Duration
6-9 days
Distance
190.6 km
Elevation gain
2198 m
Max altitude
130 m
GR21 Sentier des Falaises est un itinéraire de randonnée de 190,6 km en Normandie, France. Le parcours traverse notamment des secteurs de sommets, grottes, forêts, falaises et lacs, avec une lecture progressive du territoire depuis le départ jusqu'à l'arrivée. Cette fiche Topok rassemble les informations essentielles pour comparer le tracé, préparer la carte et organiser la logistique avant le départ.
CavesForestsCliffsLakes
When to go
Best period : January - December
IdealPossibleAvoid
Click a month to view details
January - best period
IdealThis month is generally one of the most favorable periods for this route. The rating describes the period as a whole: the indicators below may concern high or exposed sections and do not, on their own, mean that the entire route is impassable.
Each percentage is the probability of encountering the event at least once during the month, not its intensity or the share of the trail affected. Probabilities are calculated from weather and satellite data* from the last 10 years.
Cool nights
Cool nights
Minimums around ~ 3°C on high points
Cool nights
Significant rain
FrequentSignificant rain
30-40% chance
Storm-prone conditions
RareStorm-prone conditions
5-10% chance
Dry conditions
RareDry conditions
5-10% chance
Snow detail within the month
Early
Rare5-10% chance that the trail is snow-covered
Mid
Rare5-10% chance that the trail is snow-covered
Late
Rare5-10% chance that the trail is snow-covered
Sources: Open-Meteo and MODIS satellite data.
How to get there
By car
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