Bernese Jura

Mountains Forest and limestone highlands region in canton Bern

French-speaking Jura region of Canton Bern with limestone plateaus, wooded valleys and small watchmaking towns. Cyclists and walkers use marked trails; the area offers quiet villages and river gorges.

Main image

The Bernese Jura (Jura Bernois) is the French‑speaking, hilly region in the northern part of the Canton of Bern, Switzerland, forming the canton’s stretch of the Jura mountains and foothills. It features wooded ridges, pastures and small towns and is distinct in language and cultural ties from the Bernese Plateau to the south.

A primary attraction is Chasseral, the region’s highest summit at about 1,607 metres, which provides marked trails, an observation tower and sweeping views across the Swiss Plateau to the Alps. The area includes towns such as Moutier and other valley settlements historically associated with watchmaking and mountain agriculture, and it is popular for outdoor recreation year‑round.

The Bernese Jura lies northwest within the canton, bordering the canton of Jura and Neuchâtel, and is accessible by regional rail and road connections from Bern and other Swiss cities.

  • Language and landscape: The Bernese Jura is the French‑speaking portion of the Canton of Bern, characterised by rolling Jura hills, forested plateaus and small towns linked by hiking and cycling routes.

What to See #

  • Chasseral: Chasseral - the highest and most prominent peak in the Bernese Jura at about 1,607 metres, with an observation tower and trails offering wide views across the Swiss Plateau and the Alps.
  • Moutier and valleys: The town of Moutier and surrounding valleys - regional centres of Francophone culture and traditional watchmaking and timber craft in the Jura foothills.
Bernese Jura
Bernese Jura (Jura Bernois), Canton of Bern, Switzerland
47.2500, 7.2500

How to Get to Bernese Jura #

Regional trains from Biel/Bienne, Neuchâtel and Bern connect to towns in the Bernese Jura. Driving along canton roads provides access to trailheads and village centres.

Tips for Visiting Bernese Jura #

  • Explore small towns like St-Imier and Tramelan for regional food and clockmaking history
  • Bring layers - Jura weather can shift from sun to mist quickly
  • If cycling, use quiet secondary roads for the best views and little traffic

Best Time to Visit Bernese Jura #

Summer and early autumn are best for outdoor activities; winter offers snow sports but colder, shorter days.

Summer
June-September · 10-25°C
Best for hiking, cycling and outdoor views across rolling Jura ridges.
Winter
December-February · -5-5°C
Snow sports in parts of the Jura; quieter for lowland village visits.

Weather & Climate near Bernese Jura #

Climate

Bernese Jura's climate is classified as Oceanic - Oceanic climate with mild summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -4°C to 21°C. Abundant rainfall (1222 mm/year), wettest in June, distributed fairly evenly throughout the year.

Best Time to Visit
JulyAugustSeptember
Temperature & Rainfall
Temperature Range
34°
Warmest Month
-20°
Coldest Month
Monthly Conditions

January

January is the coldest month with highs of 2°C and lows of -4°C. Regular rainfall (88 mm) and mostly overcast skies.

34 Poor

Comfort

-1°
Feels Like Freezing
-1°C
Temperature
-4°
85%
Humidity
Very Humid

Weather

88 mm
Rainfall
3.3 m/s
Wind
Light Breeze
0.1
UV Index
Low
8.8h daylight

February

February is freezing with highs of 3°C and lows of -3°C. Regular rainfall (89 mm) and mostly overcast skies.

42 Poor

Comfort

Feels Like Freezing
C
Temperature
-3°
83%
Humidity
Very Humid

Weather

89 mm
Rainfall
3.3 m/s
Wind
Light Breeze
0.2
UV Index
Low
10.1h daylight

March

March is cold with highs of 7°C and lows of -1°C. Regular rainfall (84 mm) and partly cloudy skies.

46 Poor

Comfort

Feels Like Cold
C
Temperature
-1°
81%
Humidity
Very Humid

Weather

84 mm
Rainfall
3.3 m/s
Wind
Light Breeze
0.5
UV Index
Moderate
11.8h daylight

April

April is cold with highs of 10°C and lows of 1°C. Regular rainfall (95 mm) and partly cloudy skies.

56 Acceptable

Comfort

Feels Like Cold
C
Temperature
10°
78%
Humidity
Very Humid

Weather

95 mm
Rainfall
3.0 m/s
Wind
Light Breeze
0.9
UV Index
Moderate
13.5h daylight

May

May is cool with highs of 15°C and lows of 6°C. Significant rainfall (120 mm) and mostly overcast skies.

51 Acceptable

Comfort

10°
Feels Like Cool
10°C
Temperature
15°
79%
Humidity
Very Humid

Weather

120 mm
Rainfall
2.8 m/s
Wind
Calm
1.3
UV Index
High
14.9h daylight

June

June is cool with highs of 18°C and lows of 8°C. The wettest month with heavy rain (127 mm) and partly cloudy skies.

61 Good

Comfort

13°
Feels Like Cool
13°C
Temperature
18°
77%
Humidity
Very Humid

Weather

127 mm
Rainfall
2.7 m/s
Wind
Calm
1.6
UV Index
Very High
15.7h daylight

July

July is cool with highs of 21°C and lows of 11°C. Significant rainfall (109 mm) and partly cloudy skies.

65 Good

Comfort

16°
Feels Like Cool
16°C
Temperature
11° 21°
75%
Humidity
Very Humid

Weather

109 mm
Rainfall
2.6 m/s
Wind
Calm
1.6
UV Index
Very High
15.3h daylight

August

August is cool with highs of 20°C and lows of 11°C. Significant rainfall (109 mm) and partly cloudy skies.

65 Good

Comfort

16°
Feels Like Cool
16°C
Temperature
11° 21°
75%
Humidity
Very Humid

Weather

109 mm
Rainfall
2.5 m/s
Wind
Calm
1.3
UV Index
High
14.1h daylight

September

September is cool with highs of 17°C and lows of 8°C. Regular rainfall (99 mm) and partly cloudy skies.

65 Good

Comfort

12°
Feels Like Cool
12°C
Temperature
17°
79%
Humidity
Very Humid

Weather

99 mm
Rainfall
2.6 m/s
Wind
Calm
0.9
UV Index
Moderate
12.4h daylight

October

October is cold with highs of 12°C and lows of 4°C. Regular rainfall (95 mm) and partly cloudy skies.

55 Acceptable

Comfort

Feels Like Cold
C
Temperature
12°
81%
Humidity
Very Humid

Weather

95 mm
Rainfall
2.7 m/s
Wind
Calm
0.4
UV Index
Low
10.7h daylight

November

November is cold with highs of 6°C and lows of 0°C. Significant rainfall (103 mm) and mostly overcast skies.

40 Poor

Comfort

Feels Like Cold
C
Temperature
85%
Humidity
Very Humid

Weather

103 mm
Rainfall
3.0 m/s
Wind
Light Breeze
0.2
UV Index
Low
9.2h daylight

December

December is cold with highs of 3°C and lows of -2°C. Significant rainfall (104 mm) and mostly overcast skies.

40 Poor

Comfort

Feels Like Cold
C
Temperature
-3°
84%
Humidity
Very Humid

Weather

104 mm
Rainfall
3.4 m/s
Wind
Light Breeze
0.1
UV Index
Low
8.3h daylight

Nearby Attractions to Bernese Jura