Tailwind Atlas

EuroVelo 3 – Pilgrims Route (France), stage 5: Amilly → Orléans

On stage 5 (Amilly → Orléans, 136 km) the best month is September: 78% of days were dry with highs of 10–30 °C; the wind barely favours either direction (1.1 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)

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

Weather by month

MonthGood daysRain days ≥ 1 mmRain, mmAvg highDays ≥ 30 °CDays < 10 °CDaylight, h
January16%24%647 °C0%75%8.8 †
February31%23%529 °C0%57%10.2 †
March55%27%6213 °C0%28%11.8
April74%23%5216 °C0%5%13.6
May71%28%7720 °C1%1%15.1
June70%21%6224 °C10%0%16.0
July65%19%5126 °C18%0%15.6
August68%16%4825 °C17%0%14.3
September78%17%5422 °C5%0%12.5
October75%23%7417 °C0%3%10.7 †
November46%25%6311 °C0%36%9.2 †
December21%25%738 °C0%66%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 Amilly → Orléans, km/hHeadwind > 15 km/h, Amilly → OrléansHeadwind > 15 km/h, Orléans → AmillyBetter way
January−2.912%2%Orléans → Amilly
February−2.412%4%Orléans → Amilly
March−1.612%5%either
April−0.26%5%either
May−1.48%4%either
June−1.35%3%either
July−2.98%1%Orléans → Amilly
August−2.87%1%Orléans → Amilly
September−1.16%2%either
October−1.27%3%either
November−2.510%3%Orléans → Amilly
December−3.112%2%Orléans → Amilly

Along the route (sections of about 25 km)

kmHeadingTailwind in September, km/h
484–509S+0.6
509–534SW−1.2
534–559W−1.7
559–584NW−1.2
584–609W−1.7
609–620NW−1.6

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.