ArnøyaArnøya at a Glance
About Arnøya
Arnøya is an island in Troms county in northern Norway known for rugged, mountainous terrain and coastal fjords. It is sparsely populated and used principally for fishing, small-scale farming and outdoor recreation.
The island’s shoreline includes steep cliffs, sheltered bays and open sea passages that are typical of the Norwegian Arctic coast, and it is accessed by ferry connections from neighbouring islands and the mainland. Outdoor activities include hiking on marked routes and coastal drives to small settlements.
Arnøya sits in the northern reaches of Norway’s Troms region at high latitude, within the Arctic Circle, and is part of the archipelago and fjord landscape north of the Norwegian mainland.
- Latitude and daylight: The island lies well above the Arctic Circle at about 70 degrees north latitude, so summer days are very long and winter daylight is brief.
Best Time to Visit Arnøya
Summer months offer the only practical window for most visits; other seasons are harsh and logistically difficult.
Weather & Climate near Arnøya
Arnøya's climate is classified as Subarctic - Subarctic climate with cool summers (peaking in July) and freezing winters (coldest in February). Temperatures range from -8°C to 15°C. Moderate rainfall (681 mm/year).
| Month | Comfort | Temp | Feels | Rain | Sky | Humidity | Wind | UV | Daylight |
|---|---|---|---|---|---|---|---|---|---|
| January | Poor | -7° - -3° | -12° | 62 mm | overcast | 90% | 6.0 m/s | 0.0 low | 0.7h |
| February | Poor | -8° - -3° | -13° | 48 mm | overcast | 90% | 6.0 m/s | 0.0 low | 6.6h |
| March | Poor | -6° - -1° | -10° | 45 mm | overcast | 86% | 5.3 m/s | 0.1 low | 11.3h |
| April | Poor | -3° - 2° | -6° | 43 mm | overcast | 85% | 4.5 m/s | 0.3 low | 16.0h |
| May | Poor | 2° - 6° | 0° | 40 mm | overcast | 84% | 4.5 m/s | 0.6 moderate | 22.0h |
| June | Acceptable | 6° - 11° | 6° | 54 mm | overcast | 84% | 4.1 m/s | 0.9 moderate | 24.0h |
| July | Acceptable | 9° - 15° | 12° | 67 mm | overcast | 85% | 3.7 m/s | 0.9 moderate | 23.6h |
| August | Acceptable | 8° - 14° | 11° | 64 mm | overcast | 86% | 3.7 m/s | 0.5 moderate | 17.9h |
| September | Acceptable | 4° - 9° | 4° | 63 mm | overcast | 88% | 4.3 m/s | 0.2 low | 13.1h |
| October | Poor | 0° - 4° | -3° | 73 mm | overcast | 89% | 5.1 m/s | 0.0 low | 8.5h |
| November | Poor | -5° - 0° | -8° | 55 mm | overcast | 89% | 5.4 m/s | 0.0 low | 2.4h |
| December | - | -7° - -2° | -11° | 67 mm | - | 90% | 5.8 m/s | 0.0 low | 0.0h |
How to Get to Arnøya
Arnøya is reached by regional ferries and coastal vessels from Troms and Finnmark ports; schedules are seasonal and weather-dependent. Driving combined with ferry connections from the mainland is the usual approach.
Tips for Visiting Arnøya
- If visiting in winter, ensure suitable cold-weather gear - the island is in high Arctic latitudes and seasonal services are limited.
- Check local ferry schedules during summer; small passenger boats operate seasonally and are weather-dependent.