Tailwind Atlas

Nasjonal sykkelrute 1 (Tromsø – Bodø), stage 6: Ramberg → Bodø

On stage 6 (Ramberg → Bodø, 130 km) the best month is July: 66% of days were dry with highs of 10–30 °C, and riding Ramberg → Bodø meant an average tailwind of 3.8 km/h (ERA5 2006–2025, 9:00–18:00).

ERA5 2006–2025 · OpenStreetMap · Methodology and sources

← Nasjonal sykkelrute 1 (Tromsø – Bodø) (Whole route)

130 kmLength
July–August (peak July)Best months
Ramberg → BodøBetter direction in the best month
3.8 km/hAverage tailwind in the best month
66%Dry days with 10–30 °C
July · 66%Best summer month
Start: Ramberg · Finish: Bodø · Route geometry: OpenStreetMap / Waymarked Trails

Weather by month

MonthGood daysRain days ≥ 1 mmRain, mmAvg highDays ≥ 30 °CDays < 10 °CDaylight, h
January0%38%1381 °C0%100%3.3 †
February0%39%1101 °C0%100%7.7 †
March0%40%1282 °C0%100%11.4
April4%33%955 °C0%96%15.5
May21%31%798 °C0%75%20.0
June43%31%8512 °C0%39%24.0
July66%30%8915 °C0%4%24.0
August65%34%11315 °C0%2%17.3
September49%39%13912 °C0%23%13.0
October11%45%1587 °C0%81%9.1 †
November0%45%1444 °C0%98%4.8 †
December0%44%1532 °C0%100%0.0 †

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 Ramberg → Bodø, km/hHeadwind > 15 km/h, Ramberg → BodøHeadwind > 15 km/h, Bodø → RambergBetter way
January−7.626%9%Bodø → Ramberg
February−6.724%10%Bodø → Ramberg
March−3.017%14%Bodø → Ramberg
April−0.511%11%either
May0.011%10%either
June+4.48%15%Ramberg → Bodø
July+3.87%13%Ramberg → Bodø
August+1.010%10%either
September−3.016%8%Bodø → Ramberg
October−3.917%11%Bodø → Ramberg
November−6.119%9%Bodø → Ramberg
December−6.923%9%Bodø → Ramberg

Along the route (sections of about 25 km)

kmHeadingTailwind in July, km/h
535–560SW+3.7
560–588S+4.0
588–627SE+3.3
627–652SE+4.2
652–666SE+4.1

Other stages

  1. Tromsø → Berg 111 km
  2. Berg → near Myre 111 km
  3. near Myre → Stokmarknes 106 km
  4. Stokmarknes → Svolvær 96 km
  5. Svolvær → Ramberg 111 km
  6. Ramberg → Bodø 130 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.