Tailwind Atlas

Via Claudia Augusta, stage 6: Rovereto → Ostiglia

On stage 6 (Rovereto → Ostiglia, 154 km) the best month is October: 79% of days were dry with highs of 10–30 °C; the wind barely favours either direction (1.0 km/h on average; ERA5 2006–2025, 9:00–18:00).

ERA5 2006–2025 · OpenStreetMap · Methodology and sources

← Via Claudia Augusta (Whole route)

154 kmLength
OctoberBest months
eitherBetter direction in the best month
1.0 km/hAverage tailwind in the best month
79%Dry days with 10–30 °C
June · 52%Best summer month
Start: Rovereto · Finish: Ostiglia · Route geometry: OpenStreetMap / Waymarked Trails

Weather by month

MonthGood daysRain days ≥ 1 mmRain, mmAvg highDays ≥ 30 °CDays < 10 °CDaylight, h
January12%14%597 °C0%87%9.1 †
February37%20%759 °C0%60%10.3 †
March63%22%7613 °C0%27%11.8
April68%30%9317 °C0%6%13.5
May62%37%12821 °C1%0%14.9
June52%32%9625 °C17%0%15.7
July43%28%9028 °C32%0%15.3
August46%28%9827 °C28%0%14.1
September73%24%10323 °C3%0%12.5
October79%20%10318 °C0%2%10.8 †
November57%20%11412 °C0%31%9.4 †
December16%14%727 °C0%82%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 → Ostiglia, km/hHeadwind > 15 km/h, Rovereto → OstigliaHeadwind > 15 km/h, Ostiglia → RoveretoBetter way
January+0.50%0%either
February−0.40%0%either
March−1.40%0%either
April−2.10%0%Ostiglia → Rovereto
May−2.00%0%either
June−2.20%0%Ostiglia → Rovereto
July−2.00%0%Ostiglia → Rovereto
August−1.80%0%either
September−1.60%0%either
October−1.00%0%either
November+0.20%0%either
December+0.70%0%either

Along the route (sections of about 25 km)

kmHeadingTailwind in October, km/h
609–635S−1.6
635–660SW−2.0
660–685SE−1.1
685–710SW−0.6
710–736SE−0.5
736–763SE−0.4

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.