Tailwind Atlas

EuroVelo 11 - East Europe Route - part Latvia, stage 6: Daugavpils → near Daugavpils

On stage 6 (Daugavpils → near Daugavpils, 59 km) the best month is September: 77% of days were dry with highs of 10–30 °C, and riding near Daugavpils → Daugavpils meant an average tailwind of 2.2 km/h (ERA5 2006–2025, 9:00–18:00).

ERA5 2006–2025 · OpenStreetMap · Methodology and sources

← EuroVelo 11 - East Europe Route - part Latvia (Whole route)

59 kmLength
SeptemberBest months
near Daugavpils → DaugavpilsBetter direction in the best month
2.2 km/hAverage tailwind in the best month
77%Dry days with 10–30 °C
August · 70%Best summer month
Start: Daugavpils · Finish: near Daugavpils · Route geometry: OpenStreetMap / Waymarked Trails

Weather by month

MonthGood daysRain days ≥ 1 mmRain, mmAvg highDays ≥ 30 °CDays < 10 °CDaylight, h
January0%21%47-2 °C0%100%7.6 †
February0%18%36-1 °C0%100%9.5 †
March14%19%375 °C0%86%11.6
April53%22%4412 °C0%39%14.1
May70%27%6817 °C0%6%16.2
June70%29%7121 °C2%0%17.5
July65%32%9423 °C4%0%17.0
August70%27%8722 °C3%0%15.0
September77%20%4917 °C0%5%12.6
October38%24%6210 °C0%52%10.3 †
November4%20%524 °C0%95%8.1 †
December0%19%461 °C0%100%7.0 †

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 Daugavpils → near Daugavpils, km/hHeadwind > 15 km/h, Daugavpils → near DaugavpilsHeadwind > 15 km/h, near Daugavpils → DaugavpilsBetter way
January−3.814%3%near Daugavpils → Daugavpils
February−3.113%3%near Daugavpils → Daugavpils
March−2.112%5%near Daugavpils → Daugavpils
April−0.910%6%either
May0.06%6%either
June−1.28%4%either
July−1.25%3%either
August−2.27%2%near Daugavpils → Daugavpils
September−2.29%4%near Daugavpils → Daugavpils
October−3.913%3%near Daugavpils → Daugavpils
November−4.814%2%near Daugavpils → Daugavpils
December−5.015%2%near Daugavpils → Daugavpils

Along the route (sections of about 25 km)

kmHeadingTailwind in September, km/h
618–643W−3.0
643–655S−2.3
655–677S−1.4

Other stages

  1. Valga → Sigulda 129 km
  2. Sigulda → Madona 138 km
  3. Madona → Rēzekne 120 km
  4. Rēzekne → near Dagda 118 km
  5. near Dagda → Daugavpils 116 km
  6. Daugavpils → near Daugavpils 59 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.