Tailwind Atlas

EuroVelo 3 – Pilgrims Route (France), stage 6: Orléans → Tours

On stage 6 (Orléans → Tours, 134 km) the best month is September: 78% of days were dry with highs of 10–30 °C; the wind barely favours either direction (1.4 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)

134 kmLength
SeptemberBest months
eitherBetter direction in the best month
1.4 km/hAverage tailwind in the best month
78%Dry days with 10–30 °C
June · 70%Best summer month
Start: Orléans · Finish: Tours · Route geometry: OpenStreetMap / Waymarked Trails

Weather by month

MonthGood daysRain days ≥ 1 mmRain, mmAvg highDays ≥ 30 °CDays < 10 °CDaylight, h
January20%21%607 °C0%70%8.8 †
February37%21%519 °C0%52%10.2 †
March58%26%5913 °C0%24%11.8
April75%23%4817 °C0%4%13.6
May72%27%7220 °C1%0%15.1
June70%21%5624 °C10%0%16.0
July67%16%4426 °C19%0%15.6
August68%15%4326 °C18%0%14.2
September78%15%4722 °C6%0%12.5
October75%24%7518 °C0%2%10.8 †
November51%25%6412 °C0%30%9.2 †
December26%22%678 °C0%61%8.4 †

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 Orléans → Tours, km/hHeadwind > 15 km/h, Orléans → ToursHeadwind > 15 km/h, Tours → OrléansBetter way
January−5.125%5%Tours → Orléans
February−4.123%9%Tours → Orléans
March−2.321%10%Tours → Orléans
April+0.313%12%either
May−1.416%9%either
June−1.714%7%either
July−4.719%5%Tours → Orléans
August−4.516%3%Tours → Orléans
September−1.414%8%either
October−2.417%7%Tours → Orléans
November−4.923%4%Tours → Orléans
December−5.725%6%Tours → Orléans

Along the route (sections of about 25 km)

kmHeadingTailwind in September, km/h
620–645SW−1.5
645–671SW−1.0
671–696SW−1.1
696–721SW−1.5
721–746W−1.7
746–754W−1.9

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.