Lac du Bouchet
Lake Volcanic crater lake in Auvergne highlands
A volcanic crater lake in Auvergne, popular for a short rim walk, summer swims and picnics beneath conifers; seasonal birdwatching attracts local visitors.
Lac du Bouchet is a volcanic crater lake (maar) in the Haute-Loire department of Auvergne-Rhône-Alpes, France, notable for its steep crater walls and enclosed basin.
The lake is a regional natural attraction for walking and nature observation, with the crater rim and surrounding woodland forming the main points of interest for visitors. It is commonly visited as a day trip from nearby towns.
The lake occupies a volcanic crater produced by past phreatomagmatic activity; its basin and steep sides are the result of that volcanic formation history. The site has long been recognized locally for its geological interest and natural environment.
Lac du Bouchet lies in Haute-Loire on the upland volcanic plateaus of central France, within the broader Auvergne volcanic region and accessible from nearby towns in the department.
- Volcanic origin: occupies a volcanic crater (maar) and is distinguished by steep, wooded crater rims surrounding the water.
- Access and use: regularly visited on day trips from nearby towns such as Le Puy-en-Velay and by walkers using trails around the rim.
How to Get to Lac du Bouchet #
From Le Puy-en-Velay drive north-west on departmental roads; the lake is a short drive from the town with parking available at designated spots. Local tourist offices provide current trail conditions and maps.
Tips for Visiting Lac du Bouchet #
- There is a short walk to the crater rim viewpoint-arrive early in summer to avoid the heat and crowds.
- Combine with a visit to Le Puy-en-Velay or nearby volcanic sites if interested in regional geology.
- The rim can be windy and cooler than surrounding lowlands; bring a light jacket even in summer.
Best Time to Visit Lac du Bouchet #
Late spring through early autumn for easiest access and hiking; check local conditions in winter.
Weather & Climate near Lac du Bouchet #
Lac du Bouchet's climate is classified as Warm-Summer Continental - Warm-Summer Continental climate with mild summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -4°C to 21°C. Abundant rainfall (1067 mm/year), wettest in October.
January
January is the coldest month with highs of 3°C and lows of -4°C. Regular rainfall (90 mm).
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February
February is cold with highs of 3°C and lows of -3°C. Moderate rainfall (72 mm).
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March
March is cold with highs of 6°C and lows of -2°C. Moderate rainfall (68 mm).
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April
April is cold with highs of 8°C and lows of 0°C. Regular rainfall (92 mm).
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May
May is cold with highs of 13°C and lows of 4°C. Significant rainfall (109 mm).
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June
June is cool with highs of 17°C and lows of 7°C. Regular rainfall (81 mm).
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July
July is cool with highs of 21°C and lows of 10°C. Moderate rainfall (61 mm).
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August
August is cool with highs of 21°C and lows of 10°C. Moderate rainfall (78 mm).
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September
September is cool with highs of 17°C and lows of 7°C. Regular rainfall (98 mm).
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October
October is cold with highs of 12°C and lows of 4°C. The wettest month with heavy rain (128 mm).
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November
November is cold with highs of 6°C and lows of -1°C. Regular rainfall (99 mm).
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December
December is cold with highs of 4°C and lows of -2°C. Regular rainfall (91 mm).
