Tailwind Atlas

EuroVelo 8 - Mediterranean Route - part Italy 7: which way and when to ride

The best month for EuroVelo 8 - Mediterranean Route - part Italy 7 is October: 80% of days were dry with highs of 10–30 °C. In October, riding Bibione → Porto Viro meant an average tailwind of 2.6 km/h (ERA5 2006–2025, daytime 9:00–18:00).

ERA5 2006–2025 · OpenStreetMap · Methodology and sources

235 kmLength
April, October (peak October)Best months
Bibione → Porto ViroBetter direction in the best month
2.6 km/hAverage tailwind in the best month
80%Dry days with 10–30 °C
June · 63%Best summer month
Start: Porto Viro · Finish: Bibione · Route geometry: OpenStreetMap / Waymarked Trails

Weather by month

MonthGood daysRain days ≥ 1 mmRain, mmAvg highDays ≥ 30 °CDays < 10 °CDaylight, h
January18%15%758 °C0%78%9.1 †
February45%19%8710 °C0%46%10.3 †
March72%19%9313 °C0%13%11.8
April79%21%8318 °C0%0%13.5
May72%27%12822 °C1%0%14.9
June63%22%8827 °C15%0%15.7
July51%16%8129 °C35%0%15.3
August50%19%10428 °C33%0%14.1
September76%22%14324 °C2%0%12.5
October80%20%11819 °C0%0%10.8 †
November66%22%13813 °C0%14%9.4 †
December30%16%879 °C0%63%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 Porto Viro → Bibione, km/hHeadwind > 15 km/h, Porto Viro → BibioneHeadwind > 15 km/h, Bibione → Porto ViroBetter way
January−2.96%1%Bibione → Porto Viro
February−2.98%1%Bibione → Porto Viro
March−2.18%1%Bibione → Porto Viro
April−0.65%1%either
May0.04%2%either
June+0.62%1%either
July−0.13%1%either
August−1.33%1%either
September−2.55%1%Bibione → Porto Viro
October−2.66%1%Bibione → Porto Viro
November−3.37%1%Bibione → Porto Viro
December−3.06%1%Bibione → Porto Viro

Along the route (sections of about 25 km)

kmHeadingTailwind in October, km/h
0–25NE−4.0
25–50N−2.4
50–76NE−2.1
76–85E−2.9
85–111NE−2.9
111–136NE−3.1
136–161N−1.2
161–187SE−0.7
187–212NE−3.2
212–235E−3.8

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.

OpenStreetMap · Waymarked Trails