Tailwind Atlas

EuroVelo 10 - Baltic Sea Cycle Route - part Latvia, stage 2: near Pāvilosta → Ventspils

On stage 2 (near Pāvilosta → Ventspils, 110 km) the best month is June: 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 10 - Baltic Sea Cycle Route - part Latvia (Whole route)

110 kmLength
June, September (peak June)Best months
eitherBetter direction in the best month
1.4 km/hAverage tailwind in the best month
78%Dry days with 10–30 °C
June · 78%Best summer month
Start: near Pāvilosta · Finish: Ventspils · Route geometry: OpenStreetMap / Waymarked Trails

Weather by month

MonthGood daysRain days ≥ 1 mmRain, mmAvg highDays ≥ 30 °CDays < 10 °CDaylight, h
January0%21%530 °C0%100%7.3 †
February0%17%371 °C0%100%9.4 †
March8%16%345 °C0%92%11.6
April39%16%3310 °C0%57%14.2
May72%18%4115 °C0%13%16.5
June78%21%5619 °C0%0%17.9
July72%27%8021 °C1%0%17.3
August68%31%8421 °C1%0%15.2
September76%23%6017 °C0%1%12.7
October48%25%6911 °C0%35%10.2 †
November10%20%536 °C0%87%7.9 †
December0%22%533 °C0%100%6.7 †

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 near Pāvilosta → Ventspils, km/hHeadwind > 15 km/h, near Pāvilosta → VentspilsHeadwind > 15 km/h, Ventspils → near PāvilostaBetter way
January+3.410%21%near Pāvilosta → Ventspils
February+2.89%19%near Pāvilosta → Ventspils
March+2.011%18%either
April+0.213%14%either
May+0.510%12%either
June+1.49%14%either
July+1.48%14%either
August+2.76%15%near Pāvilosta → Ventspils
September+2.49%17%near Pāvilosta → Ventspils
October+3.510%21%near Pāvilosta → Ventspils
November+4.07%21%near Pāvilosta → Ventspils
December+4.58%25%near Pāvilosta → Ventspils

Along the route (sections of about 25 km)

kmHeadingTailwind in June, km/h
114–139E+6.4
139–164E+5.9
164–190NW−3.4
190–215NW−3.1
215–225N+0.8

Other stages

  1. near Šventoji → near Pāvilosta 114 km
  2. near Pāvilosta → Ventspils 110 km
  3. Ventspils → Talsi 146 km
  4. Talsi → Riga 138 km
  5. Riga → Limbaži 115 km
  6. Limbaži → Ainaži 63 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.