Monte Bolca

Archaeological Site Limestone ridge famous for exceptionally preserved fossil fishes

A famous fossil locality near Verona, Monte Bolca yields Eocene fish specimens; paleontologists and museum visitors study its quarry sites and nearby interpretive displays.

Main image

Monte Bolca is a fossil-rich site in the Veneto region of northeastern Italy near the village of Bolca, renowned for exceptionally preserved Eocene marine fossils. The deposits are famous for articulated fish specimens and associated marine organisms preserved in limestone.

The fossil-bearing limestone beds have yielded large numbers of fish species as well as invertebrates and plant remains that together provide a detailed window into a shallow tropical marine ecosystem of the Early to Middle Eocene. Fossils were extracted from quarry exposures and have been collected by naturalists and palaeontologists for centuries.

Scientific study of the Monte Bolca material established it as one of the key European lagerstatten for Eocene marine life, and specimens from the site appear in multiple museum collections. The locality is primarily of palaeontological interest rather than a developed tourist attraction.

Monte Bolca lies in the province of Verona in Veneto, positioned inland from the Adriatic coast in northeastern Italy near the Lessini area and the small settlements around Bolca.

  • Eocene age: Fossils originate from marine limestone layers of Eocene age, broadly around 50 million years old, and are noted for exceptional preservation of fishes and other organisms.
  • Widespread collections: Specimens from the site are displayed in regional and international natural history collections and museums that curate Monte Bolca material.

What to See #

  • Monte Bolca fossil beds: Limestone outcrops and quarry exposures where exceptionally well-preserved Eocene fossils have been recovered, including many articulated fish specimens.
Monte Bolca
45.5953, 11.2100

How to Get to Monte Bolca #

Monte Bolca is near the village of Bolca in the Veneto region, northeast of Verona. Drive or take regional transport toward Ala or Verona and continue to Bolca; local roads and signage lead to the outcrops and nearby fossil museums. Museums in the area provide context and legal guidelines for any field activity.

Tips for Visiting Monte Bolca #

  • If interested in fossils, contact local museums (e.g., Museo dei Fossili) for guided visits and permitted collecting rules - collecting is regulated.
  • Wear sturdy footwear when exploring the hillside sites; some fossil quarries are fenced and dangerous.
  • Combine the trip with a visit to the paleo-museum to see prepared specimens and learn context for the finds.

Best Time to Visit Monte Bolca #

Spring through autumn is best for combining field visits with local museums and ease of access.

Spring-autumn
April-October · 10-25°C
Pleasant walking conditions and museum openings in nearby towns.
Winter
November-March · 0-10°C
Quieter, but outdoor fossil locality access may be limited.

Weather & Climate near Monte Bolca #

Climate

Monte Bolca's climate is classified as Oceanic - Oceanic climate with mild summers (peaking in July) and cold winters (coldest in January). Temperatures range from -3°C to 25°C. Moderate rainfall (737 mm/year).

Air Quality: AQI 58 Moderate
Best Time to Visit
JulyAugustJune
Temperature & Rainfall
Temperature Range
39°
Warmest Month
-11°
Coldest Month
Monthly Conditions

January

January is the coolest month with highs of 4°C and lows of -3°C. Moderate rainfall (35 mm) and partly cloudy skies.

51 Acceptable

Comfort

Feels Like Cold
C
Temperature
-3°
80%
Humidity
Very Humid

Weather

35 mm
Rainfall
1.3 m/s
Wind
Calm
0.1
UV Index
Low
9.0h daylight

February

February is cold with highs of 6°C and lows of -2°C. Moderate rainfall (32 mm) and partly cloudy skies.

51 Acceptable

Comfort

Feels Like Cold
C
Temperature
-2°
78%
Humidity
Very Humid

Weather

32 mm
Rainfall
1.4 m/s
Wind
Calm
0.3
UV Index
Low
10.2h daylight

March

March is cold with highs of 10°C and lows of 1°C. Moderate rainfall (46 mm) and partly cloudy skies.

59 Acceptable

Comfort

Feels Like Cold
C
Temperature
10°
74%
Humidity
Very Humid

Weather

46 mm
Rainfall
1.8 m/s
Wind
Calm
0.6
UV Index
Moderate
11.8h daylight

April

April is cold with highs of 13°C and lows of 4°C. Moderate rainfall (60 mm) and partly cloudy skies.

57 Acceptable

Comfort

Feels Like Cold
C
Temperature
13°
72%
Humidity
Very Humid

Weather

60 mm
Rainfall
2.0 m/s
Wind
Calm
0.9
UV Index
Moderate
13.4h daylight

May

May is cool with highs of 18°C and lows of 9°C. Moderate rainfall (77 mm) and partly cloudy skies.

65 Good

Comfort

14°
Feels Like Cool
14°C
Temperature
18°
70%
Humidity
Very Humid

Weather

77 mm
Rainfall
1.8 m/s
Wind
Calm
1.4
UV Index
High
14.7h daylight

June

June is cool with highs of 22°C and lows of 12°C. The wettest month with 84 mm of rain and partly cloudy skies.

71 Very Good

Comfort

17°
Feels Like Cool
17°C
Temperature
13° 22°
65%
Humidity
Humid

Weather

84 mm
Rainfall
1.7 m/s
Wind
Calm
1.7
UV Index
Very High
15.4h daylight

July

July is the warmest month with highs of 25°C and lows of 15°C. Moderate rainfall (72 mm).

83 Excellent

Comfort

20°
Feels Like Mild
20°C
Temperature
15° 25°
59%
Humidity
Humid

Weather

72 mm
Rainfall
1.6 m/s
Wind
Calm
1.8
UV Index
Very High
15.1h daylight

August

August is mild with highs of 24°C and lows of 15°C. Regular rainfall (80 mm).

81 Excellent

Comfort

20°
Feels Like Mild
20°C
Temperature
15° 24°
60%
Humidity
Humid

Weather

80 mm
Rainfall
1.4 m/s
Wind
Calm
1.5
UV Index
High
13.9h daylight

September

September is cool with highs of 20°C and lows of 11°C. Moderate rainfall (75 mm) and partly cloudy skies.

71 Very Good

Comfort

16°
Feels Like Cool
16°C
Temperature
11° 20°
67%
Humidity
Humid

Weather

75 mm
Rainfall
1.3 m/s
Wind
Calm
0.9
UV Index
Moderate
12.4h daylight

October

October is cool with highs of 14°C and lows of 6°C. Regular rainfall (81 mm) and partly cloudy skies.

57 Acceptable

Comfort

10°
Feels Like Cool
10°C
Temperature
14°
75%
Humidity
Very Humid

Weather

81 mm
Rainfall
1.3 m/s
Wind
Calm
0.5
UV Index
Low
10.8h daylight

November

November is cold with highs of 8°C and lows of 1°C. Moderate rainfall (57 mm) and partly cloudy skies.

51 Acceptable

Comfort

Feels Like Cold
C
Temperature
82%
Humidity
Very Humid

Weather

57 mm
Rainfall
1.2 m/s
Wind
Calm
0.2
UV Index
Low
9.4h daylight

December

December is cold with highs of 5°C and lows of -2°C. Moderate rainfall (38 mm) and partly cloudy skies.

51 Acceptable

Comfort

Feels Like Cold
C
Temperature
-2°
80%
Humidity
Very Humid

Weather

38 mm
Rainfall
1.2 m/s
Wind
Calm
0.1
UV Index
Low
8.6h daylight

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