Tailwind Atlas

EuroVelo 11 - East Europe Route - part Estonia, stage 3: Väike-Maarja → Tartu

On stage 3 (Väike-Maarja → Tartu, 125 km) the best month is September: 71% of days were dry with highs of 10–30 °C; the wind barely favours either direction (1.5 km/h on average; ERA5 2006–2025, 9:00–18:00).

ERA5 2006–2025 · OpenStreetMap · Methodology and sources

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

125 kmLength
June, September (peak September)Best months
eitherBetter direction in the best month
1.5 km/hAverage tailwind in the best month
71%Dry days with 10–30 °C
June · 69%Best summer month
Start: Väike-Maarja · Finish: Tartu · Route geometry: OpenStreetMap / Waymarked Trails

Weather by month

MonthGood daysRain days ≥ 1 mmRain, mmAvg highDays ≥ 30 °CDays < 10 °CDaylight, h
January0%20%49-3 °C0%100%7.0 †
February0%17%37-2 °C0%100%9.2 †
March6%17%353 °C0%93%11.6
April38%24%4110 °C0%58%14.3
May68%25%5216 °C0%12%16.8
June69%31%7820 °C1%1%18.4
July65%34%7622 °C2%0%17.7
August64%35%8921 °C1%0%15.4
September71%24%5216 °C0%6%12.7
October34%25%619 °C0%55%10.1 †
November3%21%524 °C0%96%7.6 †
December0%20%500 °C0%100%6.3 †

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 Väike-Maarja → Tartu, km/hHeadwind > 15 km/h, Väike-Maarja → TartuHeadwind > 15 km/h, Tartu → Väike-MaarjaBetter way
January−2.814%6%Tartu → Väike-Maarja
February−2.312%6%Tartu → Väike-Maarja
March−0.39%9%either
April+1.37%11%either
May+0.86%8%either
June+0.86%8%either
July+0.45%6%either
August−1.57%4%either
September−1.59%7%either
October−2.313%7%Tartu → Väike-Maarja
November−3.814%4%Tartu → Väike-Maarja
December−3.816%5%Tartu → Väike-Maarja

Along the route (sections of about 25 km)

kmHeadingTailwind in September, km/h
226–252S−2.2
252–277S−3.8
277–302SE+1.8
302–328S−1.7
328–351S−1.4

Other stages

  1. Tallinn → Loksa 108 km
  2. Loksa → Väike-Maarja 118 km
  3. Väike-Maarja → Tartu 125 km
  4. Tartu → Valga 131 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.