Belmont-Chamrousse – Weather Forecast
Category HCSaint Martin D'Uriage, Rhône-Alpes, FR
This page shows a route-based weather forecast for the Belmont-Chamrousse cycling climb in Saint Martin D'Uriage, Rhône-Alpes, 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.
Belmont-Chamrousse
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
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← 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 Tue 14 Jul 01:37
Climate Overview
| Month |
Temp Day
|
Temp Night
|
Sunny Days
|
Sun Hours
|
Rain Days
|
Precipitation
|
Humidity
|
UV Index
|
Day Length
|
|---|---|---|---|---|---|---|---|---|---|
| Jan | 8°C | -1°C | 13 | 5.3h | 20 | 212 mm | 75 % | 2 | 9h 13m |
| Feb | 11°C | 1°C | 19 | 7.3h | 9 | 96 mm | 73 % | 3 | 10h 25m |
| Mar | 13°C | 2°C | 24 | 8.2h | 14 | 97 mm | 70 % | 4 | 11h 57m |
| Apr | 17°C | 6°C | 26 | 10.1h | 17 | 168 mm | 68 % | 5 | 13h 32m |
| May | 20°C | 9°C | 26 | 10.9h | 17 | 120 mm | 65 % | 6 | 14h 53m |
| Jun | 29°C | 16°C | 29 | 13.3h | 11 | 132 mm | 67 % | 7 | 15h 34m |
| Jul | 26°C | 15°C | 31 | 13.0h | 17 | 111 mm | 66 % | 8 | 15h 13m |
| Aug | 28°C | 15°C | 30 | 11.9h | 9 | 106 mm | 68 % | 7 | 14h 1m |
| Sep | 21°C | 11°C | 23 | 8.5h | 20 | 197 mm | 70 % | 5 | 12h 30m |
| Oct | 16°C | 8°C | 20 | 7.3h | 15 | 208 mm | 72 % | 4 | 10h 56m |
| Nov | 11°C | 2°C | 13 | 5.3h | 15 | 206 mm | 76 % | 2 | 9h 32m |
| Dec | 6°C | -1°C | 17 | 5.6h | 13 | 53 mm | 77 % | 2 | 8h 48m |