Lago di Lugano - Ponte Tresa 2021
Discharge and Water level
|
Water level
m a.s.l.
|
|
|---|---|
|
Last reading
01.05.2025 07:50
|
270.65
|
| 24hr mean | 270.66 |
| 24hr maximum | 270.67 |
| 24hr minimum | 270.65 |
Danger levels
Water level m a.s.l.
- 5 > 271.65
- 4 271.4 - 271.65
- 3 271.1 - 271.4
- 2 270.85 - 271.1
- 1 < 270.85
Data and statistics
Key figures Water level
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Monthly mean | 270.41 m a.s.l. | 270.38 m a.s.l. | 270.41 m a.s.l. | 270.47 m a.s.l. | 270.55 m a.s.l. | 270.55 m a.s.l. | 270.50 m a.s.l. | 270.47 m a.s.l. | 270.47 m a.s.l. | 270.47 m a.s.l. | 270.50 m a.s.l. | 270.47 m a.s.l. |
| Maximum reading |
270.85 m a.s.l.
10.01.1994
|
271.06 m a.s.l.
08.02.2009
|
270.88 m a.s.l.
13.03.1967
|
271.34 m a.s.l.
28.04.1986
|
271.32 m a.s.l.
05.05.2002
|
271.16 m a.s.l.
01.07.1997
|
271.17 m a.s.l.
14.07.2008
|
271.15 m a.s.l.
05.08.2021
|
271.25 m a.s.l.
08.09.1982
|
271.60 m a.s.l.
06.10.1976
|
271.86 m a.s.l.
27.11.2002
|
271.71 m a.s.l.
01.12.2002
|
| Minimum reading |
269.96 m a.s.l.
21.01.1966
|
269.94 m a.s.l.
10.02.1966
|
269.94 m a.s.l.
28.03.2022
|
269.93 m a.s.l.
22.04.2022
|
270.02 m a.s.l.
02.05.2022
|
270.08 m a.s.l.
02.06.2022
|
270.22 m a.s.l.
23.07.2022
|
270.17 m a.s.l.
31.08.2022
|
270.16 m a.s.l.
01.09.2022
|
270.05 m a.s.l.
23.10.2011
|
270.10 m a.s.l.
03.11.2011
|
270.10 m a.s.l.
31.12.1965
|
Annual mean
Highest
270.63 m a.s.l.
2014
Lowest
270.21 m a.s.l.
2022
Mean
270.47 m a.s.l.
Total period
Station information
- Station altitude
- 273 m a.s.l.
- Catchment size
- 609 km2
- Mean catchment altitude
- 804 m a.s.l.
- Glacial area
- 0.000%
- Station coordinates
- 2'710'182 / 1'091'815