TT Chillon-Villeneuve – Weather Forecast
Aigle, Vaud, CH
This page shows a route-based weather forecast for the TT Chillon-Villeneuve cycling climb in Aigle, Vaud, CH. Unlike a simple location forecast, conditions are calculated at every point along the climb — from the base to the summit — using the actual route profile and elevation data.
You'll see hour-by-hour temperature, wind speed and direction, precipitation probability, and cloud cover adjusted for altitude. Choose your planned departure time to align the forecast with your ride.
TT Chillon-Villeneuve
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Calculating weather along route...
Trip Summary
Forecast A
Trip Summary A
Forecast B
Trip Summary B
Weather Display Options
Forecast A - Route Map
Forecast B - Route Map
Compare Reversed Route
Same departure time & speed — opposite direction
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Route Map
Elevation Profile
Temperature Along Route
Precipitation & Precipitation Probability Along Route
Wind Along Route
Humidity Along Route
Pollen Along Route
UV Index Along Route
Start place details
Weather Forecast
Hourly around Fri 28 Aug 18:03
Climate Overview
| Month |
Temp Day
|
Temp Night
|
Sunny Days
|
Sun Hours
|
Rain Days
|
Precipitation
|
Humidity
|
UV Index
|
Day Length
|
|---|---|---|---|---|---|---|---|---|---|
| Jan | 9°C | 2°C | 19 | 5.6h | 18 | 236 mm | 75 % | 2 | 9h 5m |
| Feb | 10°C | 2°C | 21 | 7.1h | 11 | 73 mm | 73 % | 3 | 10h 21m |
| Mar | 14°C | 4°C | 26 | 9.2h | 11 | 55 mm | 70 % | 4 | 11h 56m |
| Apr | 18°C | 7°C | 27 | 10.7h | 13 | 103 mm | 68 % | 5 | 13h 36m |
| May | 19°C | 10°C | 27 | 10.4h | 21 | 147 mm | 65 % | 6 | 15h 1m |
| Jun | 27°C | 16°C | 29 | 13.3h | 12 | 148 mm | 67 % | 7 | 15h 44m |
| Jul | 24°C | 16°C | 30 | 12.3h | 21 | 204 mm | 66 % | 8 | 15h 22m |
| Aug | 26°C | 18°C | 30 | 11.5h | 14 | 150 mm | 68 % | 7 | 14h 7m |
| Sep | 20°C | 14°C | 22 | 8.2h | 20 | 246 mm | 70 % | 5 | 12h 31m |
| Oct | 16°C | 10°C | 22 | 7.5h | 14 | 208 mm | 72 % | 4 | 10h 52m |
| Nov | 12°C | 5°C | 18 | 6.0h | 14 | 207 mm | 76 % | 2 | 9h 25m |
| Dec | 10°C | 4°C | 24 | 6.4h | 8 | 29 mm | 77 % | 2 | 8h 39m |