Alpe d'Huez LD tronçon # 6 – Weather Forecast
Category 4Saint Firmin, PACA, FR
This page shows a route-based weather forecast for the Alpe d'Huez LD tronçon # 6 cycling climb in Saint Firmin, PACA, FR. 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.
Alpe d'Huez LD tronçon # 6
Plan Your Ride
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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
→ Original Direction
← Reversed Direction
Creates a new saved route in the reversed direction
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 Sun 18 Oct 07:21
Climate Overview
| Month |
Temp Day
|
Temp Night
|
Sunny Days
|
Sun Hours
|
Rain Days
|
Precipitation
|
Humidity
|
UV Index
|
Day Length
|
|---|---|---|---|---|---|---|---|---|---|
| Jan | 8°C | -1°C | 19 | 5.8h | 20 | 157 mm | 75 % | 2 | 9h 14m |
| Feb | 11°C | 1°C | 19 | 8.0h | 10 | 23 mm | 73 % | 3 | 10h 26m |
| Mar | 12°C | 2°C | 27 | 9.2h | 16 | 111 mm | 70 % | 4 | 11h 57m |
| Apr | 17°C | 5°C | 27 | 10.8h | 18 | 161 mm | 68 % | 5 | 13h 31m |
| May | 18°C | 7°C | 28 | 12.2h | 19 | 90 mm | 65 % | 6 | 14h 51m |
| Jun | 26°C | 14°C | 30 | 13.8h | 9 | 49 mm | 67 % | 7 | 15h 32m |
| Jul | 24°C | 13°C | 31 | 13.6h | 14 | 59 mm | 66 % | 8 | 15h 11m |
| Aug | 26°C | 13°C | 30 | 12.5h | 8 | 62 mm | 68 % | 7 | 14h |
| Sep | 20°C | 10°C | 26 | 10.0h | 16 | 107 mm | 70 % | 5 | 12h 30m |
| Oct | 16°C | 7°C | 23 | 8.2h | 15 | 140 mm | 72 % | 4 | 10h 56m |
| Nov | 11°C | 2°C | 21 | 7.0h | 16 | 133 mm | 76 % | 2 | 9h 34m |
| Dec | 10°C | 1°C | 21 | 6.5h | 14 | 43 mm | 77 % | 2 | 8h 51m |