Best time to go to Bourget Lake Average weather of Bourget Lake (Lac du Bourget), French Alps

When is the best time to go to Bourget Lake?

When is the best time to go to Bourget Lake? Here's some information to help you in your decision:

The best months for good weather in Bourget Lake are May, June, July, August and September
On average, the warmest months are July and August
January is the coldest month of the year
The rainiest months are January, May and December

Annual weather in Bourget Lake

For full information about the climate and weather in Bourget Lake a specific month, click on the corresponding line below:

Month			Our opinion
January	31°F/45°F	7.3in	very bad weather	Bourget Lake (Lac du Bourget) in january
February	31°F/47°F	5in	very bad weather	Bourget Lake (Lac du Bourget) in february
March	36°F/56°F	5.2in	very bad weather	Bourget Lake (Lac du Bourget) in march
April	45°F/63°F	4.2in	tolerable weather	Bourget Lake (Lac du Bourget) in april
May	54°F/68°F	8in	good weather	Bourget Lake (Lac du Bourget) in may
June	61°F/77°F	6.7in	good weather	Bourget Lake (Lac du Bourget) in june
July	65°F/81°F	5.6in	good weather	Bourget Lake (Lac du Bourget) in july
August	63°F/81°F	4.7in	good weather	Bourget Lake (Lac du Bourget) in august
September	52°F/74°F	3.9in	good weather	Bourget Lake (Lac du Bourget) in september
October	45°F/65°F	4.4in	tolerable weather	Bourget Lake (Lac du Bourget) in october
November	40°F/54°F	5.7in	very bad weather	Bourget Lake (Lac du Bourget) in november
December	32°F/47°F	8.5in	very bad weather	Bourget Lake (Lac du Bourget) in december

Weather and climate in Bourget Lake

Bourget Lake (Lac du Bourget) enjoys a temperate oceanic climate (with warm summer) in accordance with the Köppen-Geiger classification. The yearly average maximum temperature in Bourget Lake is 63°F (ranging from 45°F in january to 81°F in august). Annual rainfall is 69in, with a minimum of 3.9in in september and a maximum of 8.5in in december.

Between january and march the climate is the worst possible. The record temperature this month is 74°F and it rains about 23% of the time in march.
Between april and june the climate is passable, but still OK. By early evening, the temperature averages 70°F and it rains in june about 6.7in.
From july to september the climate is favorable. The record temperature this month is 90°F and it rains about 19% of the time in september.
In the month of october the climate is not good, but still OK. By early evening, the temperature averages 50°F and it rains about 4.4in each month.
Between the months of november and december the climate is very unfavorable. At lunchtime, it's 47°F in average and, in december, 10 days of rain are expected.

Charts: temperature and rainfall in Bourget Lake

In the charts below, you can see the following seasonal norms for the city of Bourget Lake (Lac du Bourget): the minimum and maximum outdoor temperature, the risk and amount of monthly rainfall, daily average sunshine, and relative humidity for each month of the year.

Outside temperature

Precipitation (rainfall)

Daily sunshine hours

Humidity

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