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7-day forecast
Open-Meteo (CC BY 4.0)Best time to hike
Best months: May–Sep · highs 11–19 °C (52–66 °F)
- J0°-4°45
- F-1°-5°35
- M2°-3°32
- A6°1°36
- M11°6°37
- J16°10°57
- J19°14°63
- A18°14°78
- S14°10°58
- O9°6°59
- N4°1°66
- D1°-2°59
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.
About this trail
Hiking trail from Sandvik to Grisslehamn
OpenStreetMap (ODbL).
Trail facts
- Length (signed)
- 20 km · 12 mi (OSM distance tag)
- Mapped length
- 21 km · 13 mi (OSM route, Waymarked Trails)
- Nearest town
- 4.4 km E of Älmsta (Norrtälje Kommun, Stockholm) · GeoNames
- Best months
- May–Sep
- Country
- Sweden
- Continent
- Europe
- Route type
- Regional route
- From / to
- Sandviken → Grisslehamn
- Route centre
- 60.0384, 18.8453
- Route start
- 59.9793, 18.8758
- OpenStreetMap
- relation 195629
- Wikidata
- Q135479047
- Official info
- roslagsleden.se
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.