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GR 16 Sentier de la Semois
In Semoy
Next nearby hike: La Vallée des Baraques 1.1 mi · 1.8 kmExplore Semoy →
GR 16 Sentier de la Semois other trails nearby (tap a dot to open it)
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© OpenStreetMap contributors (ODbL) · Full route · OpenStreetMap · Basemap: OpenFreeMap (OpenMapTiles, © OSM contributors).
7-day forecast
Open-Meteo (CC BY 4.0)Best time to hike
Best months: Apr–Oct · highs 13–22 °C (55–72 °F)
- J4°-1°125
- F6°-1°94
- M9°2°103
- A13°4°75
- M17°8°83
- J19°11°89
- J22°13°88
- A22°13°90
- S18°10°83
- O14°7°114
- N8°3°102
- D5°0°125
Average high °C · low °C · precipitation mm per month. Highlighted: best months.
How we pick months
Best months are those where the 1981–2010 average daily high is 10–27 °C (50–81 °F), the average overnight low is 0 °C (32 °F) or warmer, and average precipitation is 200 mm (7.9 in) or less. Values are long-term monthly averages for the ~1 km cell at the trail point on the map, from CHELSA V2.1 climatologies (Karger et al., CC0), not a forecast. Higher or more exposed parts of a route can be colder, wetter or snowier.
Trail facts
- Length (signed)
- 202 km · 126 mi (OSM distance tag)
- Mapped length
- 209 km · 130 mi (OSM route, Waymarked Trails)
- Stream
- Semoy (GeoNames)
- Best months
- Apr–Oct
- Country
- Belgium
- Region
- Luxembourg
- Continent
- Europe
- Route type
- National route
- Ref
- GR 16
- Operator (OSM)
- SGR asbl
- Route centre
- 49.7754, 5.2700
- Route start
- 49.8652, 4.8509
- OpenStreetMap
- relation 197843
- Official info
- grsentiers.org/topo-guides/13-gr-16-sentier-de-l
How it’s scored
Hikers can rate difficulty from 1 to 10 (1 = flat, short, easy walk for anyone; 3 = gentle hills, a little effort; 5 = moderate climbs, some fitness needed; 7 = steep or long, solid fitness required; 10 = extremely strenuous or technical; long steep climbing; experienced hikers only). The community average is shown once at least 3 people have rated the trail; until then the official or computed score is used when we have one.