Tailwind Atlas

EuroVelo 1 - Atlantic Coast Route - part Norway, stage 16: Namsos → near Levanger

On stage 16 (Namsos → near Levanger, 121 km) the best month is July: 63% of days were dry with highs of 10–30 °C; the wind barely favours either direction (0.1 km/h on average; ERA5 2006–2025, 9:00–18:00).

ERA5 2006–2025 · OpenStreetMap · Methodology and sources

← EuroVelo 1 - Atlantic Coast Route - part Norway (Whole route)

121 kmLength
June–August (peak July)Best months
eitherBetter direction in the best month
0.1 km/hAverage tailwind in the best month
63%Dry days with 10–30 °C
July · 63%Best summer month
Start: Namsos · Finish: near Levanger · Route geometry: OpenStreetMap / Waymarked Trails

Weather by month

MonthGood daysRain days ≥ 1 mmRain, mmAvg highDays ≥ 30 °CDays < 10 °CDaylight, h
January0%37%1130 °C0%100%5.3 †
February0%33%880 °C0%100%8.4 †
March3%38%1184 °C0%97%11.5
April21%39%888 °C0%77%14.9
May48%39%8013 °C0%35%18.3
June61%37%9716 °C0%7%21.0
July63%35%9419 °C2%0%19.7
August61%39%11318 °C0%1%16.4
September55%41%12914 °C0%12%12.9
October17%41%1288 °C0%74%9.6 †
November2%34%1003 °C0%97%6.3 †
December0%35%1131 °C0%100%4.2 †

Best months are all months within 3 percentage points of the best one. † less than 11 hours of daylight — long stages get tight.

Wind by month

MonthWind Namsos → near Levanger, km/hHeadwind > 15 km/h, Namsos → near LevangerHeadwind > 15 km/h, near Levanger → NamsosBetter way
January−4.18%1%near Levanger → Namsos
February−3.86%0%near Levanger → Namsos
March−3.27%1%near Levanger → Namsos
April−1.95%1%either
May−1.24%1%either
June+0.43%1%either
July−0.12%0%either
August−1.63%0%either
September−3.26%1%near Levanger → Namsos
October−3.66%0%near Levanger → Namsos
November−3.45%0%near Levanger → Namsos
December−4.27%1%near Levanger → Namsos

Along the route (sections of about 25 km)

kmHeadingTailwind in July, km/h
1,814–1,839SW0.0
1,839–1,865S0.0
1,865–1,891SE+0.8
1,891–1,917S−0.1
1,917–1,935SW−1.3

Other stages

  1. near Honningsvåg → near Hammerfest 121 km
  2. near Hammerfest → Alta 113 km
  3. Alta → near Burfjord 122 km
  4. near Burfjord → near Lyngseidet 121 km
  5. near Lyngseidet → near Lenvik 122 km
  6. near Lenvik → Andenes 131 km
  7. Andenes → Sortland 117 km
  8. Sortland → Svolvær 121 km
  9. Svolvær → Ramberg 122 km
  10. Ramberg → Bodø 121 km
  11. Bodø → Ørnes 124 km
  12. Ørnes → near Nesna 121 km
  13. near Nesna → Sandnessjøen 98 km
  14. Sandnessjøen → near Vik 122 km
  15. near Vik → Namsos 152 km
  16. Namsos → near Levanger 121 km
  17. near Levanger → Orkanger 114 km
  18. Orkanger → Aure 120 km
  19. Aure → Elnesvågen 155 km
  20. Elnesvågen → Vatne 121 km
  21. Vatne → near Fiskå 122 km
  22. near Fiskå → Florø 108 km
  23. Florø → Askvoll 121 km
  24. Askvoll → near Årås 123 km
  25. near Årås → Bergen 95 km

How to read the numbers

Wind is the 10 m wind of a 25-km grid cell, daytime hours 9:00–18:00 local solar time; at saddle height in a sheltered valley it is weaker, on a coast or ridge stronger. A positive value is a tailwind. ERA5 slightly over-counts days with ≥ 1 mm of rain (by about 5–7 percentage points) and underestimates daily highs by 1–2 °C. Good day = less than 1 mm of rain between 9:00 and 18:00 (riding hours, local solar time) and a high between 10 and 30 °C; rain at night or in the evening does not spoil it.