Lake Bütgenbach

Monastery Artificial Ardennes lake popular for boating and swimming

In Wallonia’s Ardennes, Lake Bütgenbach is a reservoir used for sailing, swimming, cycling, and lakeside recreation popular with families and regional tourists.

Main image

Lake Bütgenbach is an artificial reservoir in eastern Belgium, located near the municipality of Bütgenbach in Wallonia. It is a well-known local leisure lake used for swimming, sailing and lakeside recreation.

Beaches, campgrounds and boat rentals operate around the lake in summer, and the water body is used for non-motorised and small motor boat activities. The shoreline infrastructure and nearby services make it a regional weekend destination.

The lake was formed when a dam was constructed on a local river in the first half of the 20th century to create a reservoir for water management and recreational use; the adjoining village of Bütgenbach grew as the local service centre.

It sits in the High Fens-Eifel region of eastern Belgium, in the province of Liège, close to the town of Bütgenbach and within a hilly, forested landscape near the German and Luxembourg borders.

  • Recreation centre: The lake is an artificial reservoir created in the 20th century and is a local centre for bathing, sailing and camping.
Lake Bütgenbach
50.4275, 6.2278

How to Get to Lake Bütgenbach #

By car from Liège or Eupen via regional roads; the lake lies near the town of Bütgenbach and is signed from main approaches. Public transport options are limited; car access is easiest.

Tips for Visiting Lake Bütgenbach #

  • Weekends can be busy with local families during summer - midweek visits are quieter.
  • Check whether there are seasonal swimming zones or boating restrictions before planning water activities.
  • Combine with a walk around the surrounding Eifel-influenced landscapes for varied scenery.

Best Time to Visit Lake Bütgenbach #

Best in summer for outdoor activities; autumn works for quieter scenery and hiking.

Summer
Jun-Aug · day 18-26°C, nights 10-14°C
Good for boating, picnics and family outings.
Autumn
Sep-Oct · day 8-18°C, crisp mornings
Fewer visitors and pleasant hiking weather.

Weather & Climate near Lake Bütgenbach #

Climate

Lake Bütgenbach's climate is classified as Oceanic - Oceanic climate with mild summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -3°C to 20°C. Abundant rainfall (1148 mm/year), wettest in December, distributed fairly evenly throughout the year.

Air Quality: AQI 25 Good
Best Time to Visit
SeptemberJulyAugust
Temperature & Rainfall
Temperature Range
38°
Warmest Month
-21°
Coldest Month
Monthly Conditions

January

January is the coldest month with highs of 2°C and lows of -2°C. Significant rainfall (114 mm) and mostly overcast skies.

30 Poor

Comfort

Feels Like Freezing
C
Temperature
-2°
95%
Humidity
Very Humid

Weather

114 mm
Rainfall
5.0 m/s
Wind
Light Breeze
0.1
UV Index
Low
8.4h daylight

February

February is cold with highs of 3°C and lows of -3°C. Regular rainfall (94 mm) and mostly overcast skies.

42 Poor

Comfort

Feels Like Cold
C
Temperature
-3°
93%
Humidity
Very Humid

Weather

94 mm
Rainfall
4.7 m/s
Wind
Light Breeze
0.2
UV Index
Low
9.9h daylight

March

March is cold with highs of 7°C and lows of 0°C. Significant rainfall (107 mm) and mostly overcast skies.

40 Poor

Comfort

Feels Like Cold
C
Temperature
88%
Humidity
Very Humid

Weather

107 mm
Rainfall
4.6 m/s
Wind
Light Breeze
0.4
UV Index
Low
11.7h daylight

April

April is cold with highs of 10°C and lows of 2°C. Moderate rainfall (77 mm) and partly cloudy skies.

56 Acceptable

Comfort

Feels Like Cold
C
Temperature
10°
82%
Humidity
Very Humid

Weather

77 mm
Rainfall
4.1 m/s
Wind
Light Breeze
0.8
UV Index
Moderate
13.6h daylight

May

May is cool with highs of 15°C and lows of 6°C. Regular rainfall (85 mm) and mostly overcast skies.

62 Good

Comfort

11°
Feels Like Cool
11°C
Temperature
15°
81%
Humidity
Very Humid

Weather

85 mm
Rainfall
3.8 m/s
Wind
Light Breeze
1.1
UV Index
High
15.3h daylight

June

June is cool with highs of 18°C and lows of 9°C. Regular rainfall (86 mm) and mostly overcast skies.

62 Good

Comfort

13°
Feels Like Cool
13°C
Temperature
18°
79%
Humidity
Very Humid

Weather

86 mm
Rainfall
3.6 m/s
Wind
Light Breeze
1.4
UV Index
High
16.2h daylight

July

July is cool with highs of 20°C and lows of 11°C. Regular rainfall (96 mm) and mostly overcast skies.

64 Good

Comfort

15°
Feels Like Cool
15°C
Temperature
11° 20°
75%
Humidity
Very Humid

Weather

96 mm
Rainfall
3.7 m/s
Wind
Light Breeze
1.3
UV Index
High
15.7h daylight

August

August is cool with highs of 20°C and lows of 11°C. Moderate rainfall (79 mm) and mostly overcast skies.

64 Good

Comfort

15°
Feels Like Cool
15°C
Temperature
11° 20°
76%
Humidity
Very Humid

Weather

79 mm
Rainfall
3.5 m/s
Wind
Light Breeze
1.1
UV Index
High
14.3h daylight

September

September is cool with highs of 16°C and lows of 8°C. Regular rainfall (91 mm) and partly cloudy skies.

66 Good

Comfort

12°
Feels Like Cool
12°C
Temperature
16°
79%
Humidity
Very Humid

Weather

91 mm
Rainfall
3.8 m/s
Wind
Light Breeze
0.7
UV Index
Moderate
12.5h daylight

October

October is cold with highs of 11°C and lows of 5°C. Regular rainfall (92 mm) and mostly overcast skies.

52 Acceptable

Comfort

Feels Like Cold
C
Temperature
11°
88%
Humidity
Very Humid

Weather

92 mm
Rainfall
4.3 m/s
Wind
Light Breeze
0.3
UV Index
Low
10.6h daylight

November

November is cold with highs of 6°C and lows of 1°C. Significant rainfall (109 mm) and mostly overcast skies.

38 Poor

Comfort

Feels Like Cold
C
Temperature
94%
Humidity
Very Humid

Weather

109 mm
Rainfall
4.6 m/s
Wind
Light Breeze
0.1
UV Index
Low
8.8h daylight

December

December is cold with highs of 3°C and lows of -1°C. The wettest month with heavy rain (118 mm) and mostly overcast skies.

38 Poor

Comfort

Feels Like Cold
C
Temperature
-1°
95%
Humidity
Very Humid

Weather

118 mm
Rainfall
4.8 m/s
Wind
Light Breeze
0.0
UV Index
Low
7.9h daylight

Nearby Attractions to Lake Bütgenbach