Matilo

Archaeological Site Roman fort ruins near Leiden, archaeological site

Matilo sits at the Oude Rijn in South Holland as a Roman-era fort site near Leiden; visitors follow archaeological trails, museum panels and riverside paths tracing the Dutch limes.

Main image

Matilo is the site of a Roman-period military fort and settlement located in South Holland near modern Leiden and the Oude Rijn river. It is recognized as part of the network of Roman frontier installations along the Rhine in the Netherlands.

Remains at the site include fortifications and material culture uncovered in archaeological digs, and the location is used to interpret Roman military presence and local settlement patterns on the northern frontier. The visible features are limited and interpretation relies on excavated finds and onsite information panels.

Matilo was established and used during the Roman period as a fort and riverine control point and was occupied during the 1st through later Roman centuries as part of the Rhine limes. Archaeological work over the 20th and 21st centuries has documented structural traces and artefacts linked to Roman military and civilian activity.

The site sits close to the Oude Rijn in South Holland, within the modern urban and suburban fringe of Leiden and Leiderdorp. It lies in a lowland river landscape that was strategically important in Roman times for river transport and frontier defense.

  • Archaeological finds: Excavations have revealed pottery, coins and fort structures dating to the Roman period, and the site is interpreted as part of the Roman limes along the Rhine.

What to See #

  • Roman fort remains: Archaeological remains of a Roman military fort and associated earthworks located on the Oude Rijn near modern Leiden, representing a Roman Rhine frontier outpost.
Matilo
Matilo archaeological site, near Leiden, South Holland, Netherlands
52.1497, 4.5184

How to Get to Matilo #

Matilo is near Leiden and accessible by regional roads and cycling routes. Public transport to Leiden followed by local bus or bicycle is common for visitors.

Best Time to Visit Matilo #

Open in fair weather; best visited spring through autumn when grounds are accessible.

Weather & Climate near Matilo #

Climate

Matilo's climate is classified as Oceanic - Oceanic climate with mild summers (peaking in August) and cold winters (coldest in February). Temperatures range from 0°C to 21°C. Moderate rainfall (838 mm/year).

Air Quality: AQI 40 Good
Best Time to Visit
MayJulyAugust
Temperature & Rainfall
Temperature Range
33°
Warmest Month
-11°
Coldest Month
Monthly Conditions

January

January is cold with highs of 6°C and lows of 1°C. Moderate rainfall (70 mm), mostly overcast skies, and breezy conditions.

40 Poor

Comfort

Feels Like Cold
C
Temperature
91%
Humidity
Very Humid

Weather

70 mm
Rainfall
6.2 m/s
Wind
Breezy
0.0
UV Index
Low
8.1h daylight

February

February is the coolest month with highs of 6°C and lows of 0°C. Moderate rainfall (50 mm) and mostly overcast skies.

46 Poor

Comfort

Feels Like Cold
C
Temperature
89%
Humidity
Very Humid

Weather

50 mm
Rainfall
5.6 m/s
Wind
Light Breeze
0.1
UV Index
Low
9.7h daylight

March

March is cold with highs of 9°C and lows of 2°C. Moderate rainfall (63 mm) and mostly overcast skies.

54 Acceptable

Comfort

Feels Like Cold
C
Temperature
86%
Humidity
Very Humid

Weather

63 mm
Rainfall
5.7 m/s
Wind
Light Breeze
0.4
UV Index
Low
11.7h daylight

April

April is cold with highs of 12°C and lows of 4°C. Moderate rainfall (48 mm) and partly cloudy skies.

60 Good

Comfort

Feels Like Cold
C
Temperature
12°
82%
Humidity
Very Humid

Weather

48 mm
Rainfall
5.0 m/s
Wind
Light Breeze
0.8
UV Index
Moderate
13.8h daylight

May

May is cool with highs of 16°C and lows of 8°C. Moderate rainfall (47 mm) and partly cloudy skies.

70 Very Good

Comfort

12°
Feels Like Cool
12°C
Temperature
16°
80%
Humidity
Very Humid

Weather

47 mm
Rainfall
4.8 m/s
Wind
Light Breeze
1.2
UV Index
High
15.5h daylight

June

June is cool with highs of 18°C and lows of 10°C. Moderate rainfall (71 mm) and mostly overcast skies.

64 Good

Comfort

14°
Feels Like Cool
14°C
Temperature
10° 19°
79%
Humidity
Very Humid

Weather

71 mm
Rainfall
4.6 m/s
Wind
Light Breeze
1.4
UV Index
High
16.5h daylight

July

July is cool with highs of 21°C and lows of 12°C. Moderate rainfall (70 mm) and mostly overcast skies.

66 Good

Comfort

17°
Feels Like Cool
17°C
Temperature
13° 21°
78%
Humidity
Very Humid

Weather

70 mm
Rainfall
4.5 m/s
Wind
Light Breeze
1.4
UV Index
High
16.0h daylight

August

August is cool with highs of 21°C and lows of 12°C. Moderate rainfall (64 mm) and mostly overcast skies.

66 Good

Comfort

17°
Feels Like Cool
17°C
Temperature
12° 21°
78%
Humidity
Very Humid

Weather

64 mm
Rainfall
4.3 m/s
Wind
Light Breeze
1.1
UV Index
High
14.5h daylight

September

September is cool with highs of 18°C and lows of 10°C. Regular rainfall (91 mm) and mostly overcast skies.

62 Good

Comfort

14°
Feels Like Cool
14°C
Temperature
10° 18°
80%
Humidity
Very Humid

Weather

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

October

October is cool with highs of 14°C and lows of 7°C. Regular rainfall (90 mm) and mostly overcast skies.

54 Acceptable

Comfort

11°
Feels Like Cool
11°C
Temperature
14°
85%
Humidity
Very Humid

Weather

90 mm
Rainfall
5.0 m/s
Wind
Light Breeze
0.3
UV Index
Low
10.4h daylight

November

November is cold with highs of 10°C and lows of 4°C. The wettest month with 94 mm of rain and mostly overcast skies.

52 Acceptable

Comfort

Feels Like Cold
C
Temperature
10°
89%
Humidity
Very Humid

Weather

94 mm
Rainfall
5.5 m/s
Wind
Light Breeze
0.1
UV Index
Low
8.6h daylight

December

December is cold with highs of 7°C and lows of 2°C. Regular rainfall (80 mm) and mostly overcast skies.

40 Poor

Comfort

Feels Like Cold
C
Temperature
91%
Humidity
Very Humid

Weather

80 mm
Rainfall
5.8 m/s
Wind
Light Breeze
0.0
UV Index
Low
7.5h daylight

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