Tailwind Atlas

Via Claudia Augusta, stage 5: Rovereto → Rovereto

On stage 5 (Rovereto → Rovereto, 54 km) the best month is October: 71% of days were dry with highs of 10–30 °C; the wind barely favours either direction (1.6 km/h on average; ERA5 2006–2025, 9:00–18:00).

ERA5 2006–2025 · OpenStreetMap · Methodology and sources

← Via Claudia Augusta (Whole route)

54 kmLength
September–October (peak October)Best months
eitherBetter direction in the best month
1.6 km/hAverage tailwind in the best month
71%Dry days with 10–30 °C
August · 58%Best summer month
Start: Rovereto · Finish: Rovereto · Route geometry: OpenStreetMap / Waymarked Trails

Weather by month

MonthGood daysRain days ≥ 1 mmRain, mmAvg highDays ≥ 30 °CDays < 10 °CDaylight, h
January3%14%654 °C0%97%9.0 †
February15%21%826 °C0%84%10.3 †
March41%26%919 °C0%55%11.8
April51%40%11813 °C0%22%13.5
May51%49%15917 °C0%2%14.9
June55%45%13021 °C0%0%15.7
July56%43%13323 °C1%0%15.4
August58%42%13423 °C1%0%14.1
September69%31%12019 °C0%0%12.5
October71%24%13214 °C0%10%10.8 †
November34%23%1419 °C0%61%9.4 †
December4%14%845 °C0%95%8.7 †

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 Rovereto → Rovereto, km/hHeadwind > 15 km/h, Rovereto → RoveretoHeadwind > 15 km/h, Rovereto → RoveretoBetter way
January+0.70%0%either
February−0.50%0%either
March−1.50%0%either
April−2.30%0%Rovereto → Rovereto
May−2.80%0%Rovereto → Rovereto
June−3.50%0%Rovereto → Rovereto
July−3.30%0%Rovereto → Rovereto
August−2.80%0%Rovereto → Rovereto
September−2.20%0%Rovereto → Rovereto
October−1.60%0%either
November+0.10%0%either
December+0.90%0%either

Along the route (sections of about 25 km)

kmHeadingTailwind in October, km/h
512–540S−1.6
540–566S−1.6

Other stages

  1. Donauwörth → Schongau 130 km
  2. Schongau → Landeck 129 km
  3. Landeck → Merano 140 km
  4. Merano → Rovereto 114 km
  5. Rovereto → Rovereto 54 km
  6. Rovereto → Ostiglia 154 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.