Tailwind Atlas

EuroVelo 3 – Pilgrims Route (France), stage 10: Clérac → Bordeaux

On stage 10 (Clérac → Bordeaux, 111 km) the best month is October: 78% of days were dry with highs of 10–30 °C; the wind barely favours either direction (0.6 km/h on average; ERA5 2006–2025, 9:00–18:00).

ERA5 2006–2025 · OpenStreetMap · Methodology and sources

← EuroVelo 3 – Pilgrims Route (France) (Whole route)

111 kmLength
OctoberBest months
eitherBetter direction in the best month
0.6 km/hAverage tailwind in the best month
78%Dry days with 10–30 °C
August · 65%Best summer month
Start: Clérac · Finish: Bordeaux · Route geometry: OpenStreetMap / Waymarked Trails

Weather by month

MonthGood daysRain days ≥ 1 mmRain, mmAvg highDays ≥ 30 °CDays < 10 °CDaylight, h
January37%25%7910 °C0%46%9.1 †
February55%23%6012 °C0%27%10.3 †
March68%26%6515 °C0%9%11.8
April73%27%6618 °C0%1%13.4
May72%26%7921 °C3%0%14.8
June62%23%7725 °C15%0%15.6
July63%12%3927 °C27%0%15.3
August65%11%4527 °C26%0%14.1
September69%18%5125 °C14%0%12.4
October78%21%7320 °C1%0%10.9 †
November63%26%7914 °C0%13%9.5 †
December44%23%7411 °C0%37%8.8 †

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 Clérac → Bordeaux, km/hHeadwind > 15 km/h, Clérac → BordeauxHeadwind > 15 km/h, Bordeaux → CléracBetter way
January−1.36%2%either
February−1.07%4%either
March−0.77%4%either
April+0.34%3%either
May+0.24%2%either
June+0.43%1%either
July+0.53%0%either
August+0.63%0%either
September+0.73%1%either
October−0.64%1%either
November−1.55%3%either
December−1.75%2%either

Along the route (sections of about 25 km)

kmHeadingTailwind in October, km/h
1,137–1,162S−0.4
1,162–1,188S−0.7
1,188–1,213S−0.2
1,213–1,238W−1.0
1,238–1,248NW−0.5

Other stages

  1. Jeumont → Guise 116 km
  2. Guise → Pont-Sainte-Maxence 126 km
  3. Pont-Sainte-Maxence → Évry 124 km
  4. Évry → Amilly 118 km
  5. Amilly → Orléans 136 km
  6. Orléans → Tours 134 km
  7. Tours → Chauvigny 124 km
  8. Chauvigny → Montbron 135 km
  9. Montbron → Clérac 125 km
  10. Clérac → Bordeaux 111 km
  11. Bordeaux → La Réole 118 km
  12. La Réole → Villeneuve-de-Marsan 142 km
  13. Villeneuve-de-Marsan → Port-de-Lanne 125 km
  14. Port-de-Lanne → Saint-Jean-Pied-de-Port 105 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.