Tresa - Ponte Tresa, Rocchetta 2167
Information
La presenza di alghe influenza la portata attuale.
Discharge and Water level
Temperature
|
Discharge
m³/s
|
Water level
m a.s.l.
|
Temperature
°C
|
|
|---|---|---|---|
|
Last reading
20.05.2024 19:00
|
95
|
269.28
|
15.1
|
| 24hr mean | 91 | 269.24 | 14.7 |
| 24hr maximum | 104 | 269.37 | 15.3 |
| 24hr minimum | 81 | 269.13 | 14.4 |
Danger levels
Discharge m³/s
- 5 > 190
- 4 160 - 190
- 3 110 - 160
- 2 80 - 110
- 1 < 80
Graphs
Regarding alerts, the statements as interpreted in the natural hazard bulletin on http://www.naturgefahren.ch are authoritative. The hydrological forecasts shown are direct model outputs. Explanatory notes on forecast plots
Data and statistics
Key figures Discharge
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Monthly mean | 16 m³/s | 14 m³/s | 17 m³/s | 27 m³/s | 36 m³/s | 31 m³/s | 22 m³/s | 18 m³/s | 20 m³/s | 26 m³/s | 31 m³/s | 21 m³/s |
| Maximum reading |
112 m³/s
09.01.1994
|
99 m³/s
25.02.1977
|
107 m³/s
01.04.1981
|
147 m³/s
30.04.1986
|
192 m³/s
06.05.2002
|
156 m³/s
01.07.1997
|
156 m³/s
01.07.1997
|
152 m³/s
31.08.1977
|
164 m³/s
01.10.1976
|
176 m³/s
17.10.2000
|
255 m³/s
27.11.2002
|
233 m³/s
01.12.2002
|
| Minimum daily mean value |
2.0 m³/s
26.01.1963
|
2.1 m³/s
04.02.2015
|
3.5 m³/s
31.03.1929
|
3.5 m³/s
22.04.2022
|
3.7 m³/s
24.05.2022
|
3.0 m³/s
26.06.1976
|
2.2 m³/s
25.07.1970
|
2.4 m³/s
03.08.1985
|
2.1 m³/s
11.09.1991
|
2.3 m³/s
19.10.2003
|
2.0 m³/s
08.11.1986
|
2.3 m³/s
04.12.1973
|
Annual mean
Highest
47 m³/s
1960
Lowest
8.3 m³/s
2022
Mean
23 m³/s
Total period
Key figures Temperature
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Monthly mean | 6.5 °C | 6.1 °C | 7.7 °C | 11.6 °C | 16.2 °C | 21.9 °C | 24.9 °C | 24.6 °C | 22.0 °C | 17.5 °C | 12.7 °C | 8.7 °C |
| Maximum reading |
10.5 °C
10.01.2023
|
9.8 °C
25.02.2023
|
14.8 °C
30.03.2012
|
20.9 °C
29.04.2007
|
25.4 °C
27.05.2022
|
29.1 °C
27.06.2003
|
30.3 °C
25.07.2022
|
30.5 °C
13.08.2003
|
27.3 °C
01.09.2022
|
22.3 °C
01.10.2009
|
17.6 °C
01.11.2022
|
12.1 °C
01.12.2022
|
| Minimum reading |
3.6 °C
27.01.2006
|
3.6 °C
19.02.2006
|
4.4 °C
08.03.2006
|
6.2 °C
01.04.2013
|
9.8 °C
01.05.2009
|
13.5 °C
01.06.2013
|
16.7 °C
29.07.2013
|
18.8 °C
07.08.2017
|
17.4 °C
30.09.2007
|
10.5 °C
31.10.2003
|
8.6 °C
30.11.2007
|
5.2 °C
30.12.2005
|
Annual mean
Highest
16.5 °C
2022
Lowest
13.9 °C
2010
Mean
15.1 °C
Total period
Station information
- Station altitude
- 271 m a.s.l.
- Catchment size
- 609 km2
- Mean catchment altitude
- 803 m a.s.l.
- Glacial area
- 0.000%
- Station coordinates
- 2'709'581 / 1'092'143