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Sió-csatorna · km 2.587 · HUNGARY

Sió Árvízkapu alvíz

Water level history at Sió Árvízkapu alvíz (Sió-csatorna), Hungary

not enough historyFalling · −7 cm today

269cmlevel of the day, 6 November 2026▲ +2 cm in 7 days
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Forecast peak
272 cm
Sat 7

Water level (cm)

06/11/2026 01:00 CET

+48h: 272 cm (266–278 cm)+72h: 266 cm (256–276 cm)+96h: 264 cm (246–282 cm)+120h: 264 cm (238–290 cm)
08/10/2026Date10/11/2026
  • Water level (cm)
  • Discharge (m³/s) · right axis
  • Forecast
  • normal for the date (previous years)
  • Forecast range (min–max)
08/10/2026 – 06/11/2026 · 30 days · Forecast 05/11/2026· Discharge (m³/s), on the right axis. · Source: national hydrological institutes

Full series: download CSV

On 6 November, the water at Sió Árvízkapu alvíz is at 269 cm, 7 cm lower than yesterday.

Next 5 days

Forecast for the next 24–120 hours. Glossary

How close the forecast was over the last 90 days, on average: for the next day 5.9 cm · for the second day 9 cm · for the third day 9.4 cm.

The station usually reports once a day; the latest reading came 1 hour ago.

On the Sió-csatorna, upstream and downstream

At a glance

On the river Sió-csatorna, at river km 2.587, the Sió Árvízkapu alvíz gauge records the level (Hungary). At Sió Árvízkapu alvíz, at river km {rkm}, the level of the river Sió-csatorna is 269 cm (6 November 2026). The level has risen slightly, by 2 cm over the last 7 days. The official forecast covers 2 days: +24 h: 270 cm (266 … 274 cm), +48 h: 272 cm (266 … 278 cm). In 23 years of measurements, the highest level was 1,171 cm (26 July 1997) and the lowest 264 cm (15 October 2026). On the same river, the nearest gauge upstream is Sió Árvízkapu felvíz. How close the forecast was over the last 90 days, on average: for the next day 5.9 cm · for the second day 9 cm · for the third day 9.4 cm. The station usually reports once a day; the latest reading came 1 hour ago.

Frequently searched

What does today's water level mean?
At Sió Árvízkapu alvíz, at river km {rkm}, the level of the river Sió-csatorna is 269 cm (6 November 2026). The level has risen slightly, by 2 cm over the last 7 days. The station usually reports once a day; the latest reading came 1 hour ago.

Conditions

Forecast +24 h
270 cm · +1 cm vs today
Forecast +72 h
266 cm · −3 cm vs today
Air
−0–11 °C
Wind
5.0 m/s

Nearby gauges

Upstream on the Sió-csatorna: Sió Árvízkapu felvíz (0.3 km) and Szekszárd (Palánk) (16.2 km).

Station map

Sió Árvízkapu alvíz — 269 cmSió Árvízkapu felvíz — 830 cmDombori — −101 cmSükösd, Vajastoroki csőzsilip felvíz (Vajastoroki összekötőcsat — 315 cmSükösd, Vajastoroki duzzasztó alvíz (Sárközi-I. fcs.) — 179 cmSükösd, Vajastoroki duzzasztó felvíz (Sárközi-I. fcs.) — 290 cmBaja — 8 cmBonyhád — 146 cmDuna Dunaszekcső — 27 cmPaks — −98 cm
Stations on the map: 10

Statistics

Minimum, mean and maximum of the daily levels, with the days spent below LDC or above HDC — useful for navigation, agriculture and flood history.

Download the series (CSV)

Last 30 days

30 station-days with data

Minimum
264cm15/10/2026
Mean
272cm
Maximum
313cm03/11/2026

Last 12 months

365 station-days with data

Minimum
264cm15/10/2026
Mean
378cm
Maximum
862cm01/03/2026

Whole history (1974–2026)

8,381 station-days with data

Minimum
264cm15/10/2026
Mean
602cm
Maximum
1,171cm26/07/1997
Record high
1,171 cm26/07/1997
Record low
264 cm15/10/2026

By year

By year
YearMinimumMeanMaximumstation-days with data
2026264368862310
2025339450833365
202441553981089
20014206251,018365
20004366701,049366
19994536881,083365
19984246041,029365
19974066201,171365
19964556521,001366
19954256751,019365
19944306101,097365
1993450586927365
1992402591953366
19914305601,166365
1990399548936365
1989418605812365
19884456681,141366
19874487101,005365
1986376595885365
19854086271,108365
1984422572860366
198339049972389
198244063999097
19815166451,09576
1980483625801110
197944762188096
1978440598800147
1977456576807117
1976429573806125
1975479627830107
197448765488278

Monthly mean

2025-12: Mean 429 cm (339–522)42925/122026-01: Mean 345 cm (329–383)34526/012026-02: Mean 471 cm (355–845)47126/022026-03: Mean 517 cm (388–862)51726/032026-04: Mean 422 cm (352–469)42226/042026-05: Mean 369 cm (342–407)36926/052026-06: Mean 442 cm (371–586)44226/062026-07: Mean 320 cm (282–405)32026/072026-08: Mean 279 cm (272–305)27926/082026-09: Mean 276 cm (267–315)27626/092026-10: Mean 266 cm (264–282)26626/102026-11: Mean 294 cm (269–313)29426/11

This year against the historical range

IIIIIIIVVVIVIIVIIIIXXXIXII
Minimum–MaximumMean2026The band is the minimum–maximum of previous years for each calendar day; the line is the current year.

The daily series uses the first reading of each day.

Water level history at Sió Árvízkapu alvíz (Sió-csatorna)

Water level history at Sió Árvízkapu alvíz (Sió-csatorna)
DateWater level (cm)
269
276
294
313
310
299
282

Weather

The minimum temperature was −0°C, while the maximum temperature was 11°C. The feels-like temperature was −3°C, the wind speed was 5.0 m/s, the humidity was 84%, and the atmospheric pressure was 1,016 hPa.

min
−0°C
max
11°C
feels like
−3°C
wind
5.0 m/s
humidity
84%
pressure
1,016 hPa