Tailwind Atlas

EuroVelo 13 - Iron Curtain Trail - part Serbia, stage 1: Moraviţa → Pojejena

On stage 1 (Moraviţa → Pojejena, 96 km) the best month is October: 83% of days were dry with highs of 10–30 °C, and riding Pojejena → Moraviţa meant an average tailwind of 2.7 km/h (ERA5 2006–2025, 9:00–18:00).

ERA5 2006–2025 · OpenStreetMap · Methodology and sources

← EuroVelo 13 - Iron Curtain Trail - part Serbia (Whole route)

96 kmLength
OctoberBest months
Pojejena → MoraviţaBetter direction in the best month
2.7 km/hAverage tailwind in the best month
83%Dry days with 10–30 °C
June · 47%Best summer month
Start: Moraviţa · Finish: Pojejena · Route geometry: OpenStreetMap / Waymarked Trails

Weather by month

MonthGood daysRain days ≥ 1 mmRain, mmAvg highDays ≥ 30 °CDays < 10 °CDaylight, h
January15%19%545 °C0%83%9.1 †
February33%18%498 °C0%62%10.3 †
March59%20%5813 °C0%31%11.8
April76%20%5218 °C0%7%13.4
May72%26%7023 °C2%0%14.8
June47%26%7127 °C30%0%15.6
July39%18%6130 °C48%0%15.3
August34%15%4830 °C52%0%14.1
September72%15%5225 °C13%0%12.4
October83%14%5218 °C0%5%10.9 †
November54%17%5512 °C0%36%9.5 †
December18%18%556 °C0%78%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 Moraviţa → Pojejena, km/hHeadwind > 15 km/h, Moraviţa → PojejenaHeadwind > 15 km/h, Pojejena → MoraviţaBetter way
January−1.810%3%either
February−2.213%4%Pojejena → Moraviţa
March−0.411%6%either
April−0.310%6%either
May+0.18%5%either
June+1.94%4%either
July+3.03%5%Moraviţa → Pojejena
August+0.55%3%either
September−0.78%3%either
October−2.711%2%Pojejena → Moraviţa
November−4.716%2%Pojejena → Moraviţa
December−2.111%3%Pojejena → Moraviţa

Along the route (sections of about 25 km)

kmHeadingTailwind in October, km/h
0–25S−2.4
25–50S−2.6
50–75S−2.2
75–96E−3.7

Other stages

  1. Moraviţa → Pojejena 96 km
  2. Pojejena → Eşelniţa 110 km
  3. Eşelniţa → Zaječar 148 km
  4. Zaječar → Pirot 121 km
  5. Pirot → near Dragoman 75 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.