Is the Col du Granier weather forecast based on the actual climb route?

Yes. RouteWeather calculates conditions at every point along the Col du Granier route from base to summit using elevation data and real meteorological sources — so you see temperature, wind and rain for each segment of the climb, not just a single nearby location.

What weather information is shown for Col du Granier?

The Col du Granier forecast shows hour-by-hour temperature, wind speed and direction, precipitation probability and intensity, and cloud cover. All values are adjusted for the elevation gain across the climb profile.

How far ahead can I check the Col du Granier weather?

Forecasts for Col du Granier are available up to 7–10 days in advance. For the best accuracy, check 1–3 days before your planned ride.

Col du Granier – Weather Forecast

Category 2

Saint-Pierre-d'Entremont, Auvergne-Rhône-Alpes, FR

Distance: 8.8 km

Elevation gain: 473 m

This page shows a route-based weather forecast for the Col du Granier cycling climb in Saint-Pierre-d'Entremont, Auvergne-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.

Col du Granier

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Distance

8.75 km

5.44 mi

Elevation Gain

473 m

1,552 ft

Plan Your Ride

Departure Date & Time

Average Speed (km/h)

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Route Map

Elevation Profile

Start place details

Weather Forecast

Hourly around Tue 14 Jul 21:49

Tue

21:00 ▸ departure

dark_mode

Clear sky

24°

Precipitation 0.0 mm

Wind 1 km/h

Tue

22:00

dark_mode

Clear sky

23°

Precipitation 0.0 mm

Wind 1 km/h

Tue

23:00

dark_mode

Clear sky

22°

Precipitation 0.0 mm

Wind 1 km/h

Wed

00:00

dark_mode

Clear sky

22°

Precipitation 0.0 mm

Wind 1 km/h

Tue

14 Jul ▸ departure

dark_mode

Clear sky

N/A — N/A

24° / 22°

Precipitation 0 mm

Humidity 55 %

Wed

15 Jul

dark_mode

Clear sky

N/A — N/A

32° / 19°

Precipitation 16 mm

Humidity 99 %

Thu

16 Jul

cloud

Moderate rain

N/A — N/A

30° / 18°

Precipitation 17 mm

Humidity 97 %

Fri

17 Jul

cloud

Moderate rain

N/A — N/A

26° / 17°

Precipitation 12 mm

Humidity 97 %

Sat

18 Jul

water_drop

Light rain

N/A — N/A

22° / 16°

Precipitation 3 mm

Humidity 99 %

Sun

19 Jul

dark_mode

Clear sky

N/A — N/A

23° / 16°

Precipitation 0 mm

Humidity 89 %

Mon

20 Jul

dark_mode

Clear sky

N/A — N/A

22° / 15°

Precipitation 0 mm

Humidity 82 %

Climate Overview

Month	Temp Day	Temp Night	Sunny Days	Sun Hours	Rain Days	Precipitation	Humidity	UV Index	Day Length
Jan	7°C	-1°C	16	5.9h	18	211 mm	75 %	2	9h 11m
Feb	9°C	0°C	21	7.9h	10	54 mm	73 %	3	10h 24m
Mar	12°C	2°C	26	8.7h	15	86 mm	70 %	4	11h 57m
Apr	16°C	5°C	26	10.5h	18	167 mm	68 %	5	13h 32m
May	18°C	8°C	25	10.8h	19	164 mm	65 %	6	14h 54m
Jun	26°C	15°C	30	13.7h	12	107 mm	67 %	7	15h 36m
Jul	24°C	14°C	31	13.2h	19	154 mm	66 %	8	15h 15m
Aug	25°C	14°C	30	12.0h	11	104 mm	68 %	7	14h 2m
Sep	19°C	10°C	23	8.4h	20	184 mm	70 %	5	12h 30m
Oct	14°C	6°C	23	7.9h	16	169 mm	72 %	4	10h 55m
Nov	9°C	1°C	18	6.1h	13	206 mm	76 %	2	9h 31m
Dec	8°C	0°C	20	6.1h	10	28 mm	77 %	2	8h 46m

Col du Granier – Weather Forecast

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Col du Granier

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Start place details

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Climate Overview