Idroscalo

Reservoir Artificial lake and park near Milan for recreation

A man-made lake on Milan’s outskirts originally built for seaplanes; visitors come for jogging paths, water sports, open-air concerts and lakeside cafés framed by Lombardy’s suburban skyline.

Main image

Idroscalo is an artificial lake and surrounding recreational park east of Milan in Lombardy, Italy, originally created in the 1930s as a seaplane harbour. It functions today as a major local leisure and sports area serving Milan and its suburbs.

The site is well known locally for water-based activities and events. The main waterbody is about 2.7 km long and is used for rowing, canoeing, windsurfing and open-water swimming; the park has cycle paths and open lawns and hosts seasonal concerts and fairs.

Built in the 1930s for seaplanes, the site was later converted to public recreational use and developed with sporting clubs and event infrastructure through the mid and late 20th century. It is managed as a municipal recreational area rather than an aviation facility.

Idroscalo sits to the east of Milan near the municipality of Segrate and close to Linate Airport, roughly 7 km from Milan city centre by road. The area combines an elongated watercourse with surrounding parkland and built sporting facilities.

  • Accessibility: Close to Milan Linate airport and reachable from the city by road, making it a common urban green space for day visits and organized sports events.
  • Water sports: Hosts rowing clubs and regattas; the sheltered long watercourse is suitable for competitive rowing, canoeing and windsurfing.

What to See #

  • Idroscalo lake: The artificial lake created for seaplanes in the 1930s that now hosts rowing and other water sports; the water body is roughly 2.7 km long and used year-round for organized regattas and recreational paddling.
  • Parco Idroscalo: Parkland, trails and recreational facilities surrounding the lake, including cycle paths, open lawns and seasonal event spaces used for concerts and fairs.
Idroscalo
Idroscalo, Viale Forlanini, 20090 Segrate / Milan, Lombardy, Italy
45.4635, 9.2890
Daily 6:00am-10:00pm (park hours); facilities may have separate hours
Free (park access); some activities like rowing or lessons have rental fees

How to Get to Idroscalo #

From central Milan: take the M3 metro to Porta Romana or Lodi, then local bus (e.g., ATM bus lines toward Idroscalo/Forlanini) or a short taxi ride along Viale Forlanini. By car, follow Viale Forlanini east toward Segrate and follow signs for Idroscalo; parking is available near the lake.

Tips for Visiting Idroscalo #

  • Enter via Parco degli Aironi (north side) to avoid the busiest southern promenades.
  • Rent a rowing boat from the small boathouses to circle the artificial lake and see the old seaplane ramps.
  • Go on weekday mornings for fewer joggers and clearer photos of the water mirror.

Best Time to Visit Idroscalo #

Best from spring through autumn for water sports and events; early mornings are quietest year-round.

Spring
April-June · 10-22°C
Blossoms, rowing activity picks up, and outdoor events start again.
Summer
July-August · 22-32°C
Livelier with open-air concerts and water sports, but can be hot.
Autumn
September-October · 10-20°C
Clear light and cooler temperatures; fewer crowds.

Weather & Climate near Idroscalo #

Climate

Idroscalo's climate is classified as Humid Subtropical - Humid Subtropical climate with warm summers (peaking in July) and cold winters (coldest in January). Temperatures range from -1°C to 29°C. Moderate rainfall (947 mm/year).

Best Time to Visit
JulyAugustJune
Temperature & Rainfall
Temperature Range
39°
Warmest Month
-12°
Coldest Month
Monthly Conditions

January

January is the coolest month with highs of 6°C and lows of -1°C. Moderate rainfall (70 mm) and partly cloudy skies.

47 Poor

Comfort

Feels Like Cold
C
Temperature
-1°
77%
Humidity
Very Humid

Weather

70 mm
Rainfall
0.9 m/s
Wind
Calm
0.1
UV Index
Low
9.0h daylight

February

February is cold with highs of 9°C and lows of 0°C. Moderate rainfall (51 mm) and partly cloudy skies.

59 Acceptable

Comfort

Feels Like Cold
C
Temperature
75%
Humidity
Very Humid

Weather

51 mm
Rainfall
1.0 m/s
Wind
Calm
0.3
UV Index
Low
10.2h daylight

March

March is cold with highs of 14°C and lows of 4°C. Moderate rainfall (65 mm) and partly cloudy skies.

61 Good

Comfort

Feels Like Cold
C
Temperature
14°
72%
Humidity
Very Humid

Weather

65 mm
Rainfall
1.4 m/s
Wind
Calm
0.6
UV Index
Moderate
11.8h daylight

April

April is cool with highs of 17°C and lows of 7°C. Moderate rainfall (79 mm) and partly cloudy skies.

65 Good

Comfort

12°
Feels Like Cool
12°C
Temperature
17°
72%
Humidity
Very Humid

Weather

79 mm
Rainfall
1.6 m/s
Wind
Calm
0.9
UV Index
Moderate
13.4h daylight

May

May is cool with highs of 22°C and lows of 12°C. Significant rainfall (102 mm) and partly cloudy skies.

73 Very Good

Comfort

17°
Feels Like Cool
17°C
Temperature
12° 22°
71%
Humidity
Very Humid

Weather

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

June

June is mild with highs of 26°C and lows of 16°C. Moderate rainfall (79 mm) and partly cloudy skies.

79 Very Good

Comfort

21°
Feels Like Mild
21°C
Temperature
16° 26°
70%
Humidity
Humid

Weather

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

July

July is the warmest month with highs of 29°C and lows of 18°C. Moderate rainfall (66 mm).

85 Excellent

Comfort

24°
Feels Like Mild
24°C
Temperature
18° 29°
65%
Humidity
Humid

Weather

66 mm
Rainfall
1.4 m/s
Wind
Calm
1.8
UV Index
Very High
15.1h daylight

August

August is mild with highs of 28°C and lows of 18°C. Regular rainfall (89 mm).

83 Excellent

Comfort

23°
Feels Like Mild
23°C
Temperature
18° 28°
66%
Humidity
Humid

Weather

89 mm
Rainfall
1.2 m/s
Wind
Calm
1.5
UV Index
High
13.9h daylight

September

September is mild with highs of 24°C and lows of 14°C. Regular rainfall (91 mm) and partly cloudy skies.

79 Very Good

Comfort

19°
Feels Like Mild
19°C
Temperature
14° 24°
69%
Humidity
Humid

Weather

91 mm
Rainfall
1.0 m/s
Wind
Calm
1.0
UV Index
Moderate
12.4h daylight

October

October is cool with highs of 17°C and lows of 9°C. The wettest month with heavy rain (115 mm) and partly cloudy skies.

63 Good

Comfort

13°
Feels Like Cool
13°C
Temperature
17°
76%
Humidity
Very Humid

Weather

115 mm
Rainfall
0.9 m/s
Wind
Calm
0.5
UV Index
Low
10.8h daylight

November

November is cold with highs of 10°C and lows of 4°C. Moderate rainfall (79 mm) and partly cloudy skies.

55 Acceptable

Comfort

Feels Like Cold
C
Temperature
11°
80%
Humidity
Very Humid

Weather

79 mm
Rainfall
0.8 m/s
Wind
Calm
0.2
UV Index
Low
9.4h daylight

December

December is cold with highs of 6°C and lows of 0°C. Moderate rainfall (61 mm) and partly cloudy skies.

47 Poor

Comfort

Feels Like Cold
C
Temperature
77%
Humidity
Very Humid

Weather

61 mm
Rainfall
0.8 m/s
Wind
Calm
0.1
UV Index
Low
8.6h daylight

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