Tailwind Atlas

EuroVelo 5 - Via Romea Francigena, stage 24: Cassino → Benevento

On stage 24 (Cassino → Benevento, 121 km) the best month is October: 76% 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 5 - Via Romea Francigena (Whole route)

121 kmLength
OctoberBest months
eitherBetter direction in the best month
0.1 km/hAverage tailwind in the best month
76%Dry days with 10–30 °C
June · 58%Best summer month
Start: Cassino · Finish: Benevento · Route geometry: OpenStreetMap / Waymarked Trails

Weather by month

MonthGood daysRain days ≥ 1 mmRain, mmAvg highDays ≥ 30 °CDays < 10 °CDaylight, h
January37%29%11210 °C0%52%9.5 †
February50%30%11611 °C0%34%10.6 †
March59%34%12713 °C0%18%11.8
April65%34%9717 °C0%2%13.3
May63%36%9621 °C1%0%14.5
June58%27%6226 °C16%0%15.1
July43%19%3629 °C41%0%14.9
August43%20%2929 °C42%0%13.8
September69%25%8925 °C6%0%12.4
October76%24%10920 °C0%1%11.0
November63%32%17115 °C0%8%9.8 †
December53%24%11311 °C0%33%9.2 †

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 Cassino → Benevento, km/hHeadwind > 15 km/h, Cassino → BeneventoHeadwind > 15 km/h, Benevento → CassinoBetter way
January+0.10%0%either
February+0.40%0%either
March+0.60%0%either
April+0.70%0%either
May+1.30%0%either
June+1.90%0%either
July+2.30%0%Cassino → Benevento
August+1.80%0%either
September+0.90%0%either
October+0.10%0%either
November−0.10%0%either
December0.00%0%either

Along the route (sections of about 25 km)

kmHeadingTailwind in October, km/h
2,861–2,886E+0.5
2,886–2,911SE−0.4
2,911–2,936SE−0.3
2,936–2,961E+0.2
2,961–2,982SE+0.8

Other stages

  1. Canterbury → Audruicq 114 km
  2. Audruicq → Lens 115 km
  3. Lens → Lessines 121 km
  4. Lessines → Wavre 125 km
  5. Wavre → Marche-en-Famenne 126 km
  6. Marche-en-Famenne → Eischen 132 km
  7. Eischen → Saarlouis 120 km
  8. Saarlouis → Saverne 147 km
  9. Saverne → Châtenois 120 km
  10. Châtenois → Mulhouse 116 km
  11. Mulhouse → Luzern 113 km
  12. Luzern → Airolo 117 km
  13. Airolo → Como 139 km
  14. Como → Pavia 121 km
  15. Pavia → Fidenza 128 km
  16. Fidenza → Sarzana 133 km
  17. Sarzana → San Miniato Basso 121 km
  18. San Miniato Basso → Siena 96 km
  19. Siena → Acquapendente 121 km
  20. Acquapendente → Campagnano di Roma 120 km
  21. Campagnano di Roma → Valmontone 93 km
  22. Valmontone → Frosinone 104 km
  23. Frosinone → Cassino 119 km
  24. Cassino → Benevento 121 km
  25. Benevento → Venosa 133 km
  26. Venosa → Castellaneta 122 km
  27. Castellaneta → Brindisi 122 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.