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Balaton · km 1 · HUNGARY

Siófok

Water level history at Siófok (Balaton), Hungary

not enough historySteady today

33cmlevel of the day, 6 November 2026▲ +1 cm in 7 days
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Water level (cm)

06/11/2026 04:00 CET

08/10/2026Date06/11/2026
  • Water level (cm)
  • Discharge (m³/s) · right axis
  • normal for the date (previous years)
08/10/2026 – 06/11/2026 · 30 days· Discharge (m³/s), on the right axis. · Source: national hydrological institutes

Full series: download CSV

On 6 November, the water at Siófok is at 33 cm, 0 cm higher than yesterday.

The station usually reports once a day; the latest reading came 2 hours ago.

On the Balaton, upstream and downstream

At a glance

On the river Balaton, at river km 1, the Siófok gauge records the level (Hungary). The level of the river Balaton on 6 November 2026 is 33 cm. The level has risen slightly, by 1 cm over the last 7 days. Since 1 January 1901, the highest level recorded here was 161 cm (16 April 1917) and the lowest −36 cm (5 January 1922). On the same river, the nearest gauge upstream is Balatonakali. The station usually reports once a day; the latest reading came 2 hours ago.

Frequently searched

What does today's water level mean?
The level of the river Balaton on 6 November 2026 is 33 cm. The level has risen slightly, by 1 cm over the last 7 days. The station usually reports once a day; the latest reading came 2 hours ago.

Conditions

Air
0–9 °C
Wind
2.6 m/s

Nearby gauges

Upstream on the Balaton: Balatonakali (1 km).

Station map

Jamai patak Balatonboglár — −8 cmBakonynána, Prém malom — 2 cmSiófok — 33 cmBalatonakali — 30 cmKöröshegyi Séd Köröshegy — 10 cmBüdösgáti Szólád — 8 cmTetves patak Visz — 42 cmSárszentmihály — 20 cmTamási — 109 cmTetves patak, Somogybabod — 35 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
28cm20/10/2026
Mean
33cm
Maximum
37cm26/10/2026

Last 12 months

365 station-days with data

Minimum
28cm20/10/2026
Mean
69cm
Maximum
95cm28/03/2026

Whole history (1901–2026)

11,800 station-days with data

Minimum
−36cm05/01/1922
Mean
80cm
Maximum
161cm16/04/1917
Record high
161 cm16/04/1917
Record low
−36 cm05/01/1922

By year

By year
YearMinimumMeanMaximumstation-days with data
2026286995310
20251991119365
2024889610589
2001557497121
20005586116121
19906084101124
19897693111124
19886588111124
19877597115120
19866086110125
19857494112122
19847494108122
19836788117122
19827993103122
19815687103121
19808393103122
19797994107122
19787291108122
19777588104122
19767587106122
19757891102121
19747294118121
19737286112121
19727090107122
1971607998122
19707186115121
19696884104122
1968406178122
1967607896121
1966708899112
19656286112122
1964607798122
19635782115121
1962517188122
1961305980122
1960708096121
1959536679122
1958415774122
1957487192121
19564684115126
19556887108122
1954497498122
1953487288122
19524071100122
19515694130121
1950345983122
1949164966122
19485680102122
194764113156120
1946396486122
19444681104102
1943457198122
19424579115121
19415083108122
19407094112112
1939507084121
19384878105122
19376891120122
19365484104122
1935477497122
1934607996122
1933608094121
1932587598122
193164100142122
19305275100122
19295077108121
1928507294123
1927568199120
19267688102121
1925476276111
19245281108122
1923315579121
1922−361034122
1921−322763122
1920296796122
19196591113121
1918486885122
191766101161122
1916104131157122
191582107141121
19147497114122
1913667893122
1912466888122
19114274100121
1910628398122
1909486278122
1908466188122
19073576109121
19067299130122
19054770100122
19043279102122
19033769119121
19026599122122
190188109131122

Monthly mean

2025-12: Mean 75 cm (66–85)7525/122026-01: Mean 79 cm (75–82)7926/012026-02: Mean 85 cm (74–91)8526/022026-03: Mean 91 cm (89–95)9126/032026-04: Mean 89 cm (83–93)8926/042026-05: Mean 86 cm (81–95)8626/052026-06: Mean 80 cm (75–91)8026/062026-07: Mean 65 cm (56–75)6526/072026-08: Mean 49 cm (35–58)4926/082026-09: Mean 37 cm (29–42)3726/092026-10: Mean 33 cm (28–37)3326/102026-11: Mean 33 cm (32–34)3326/11

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 Siófok (Balaton)

Water level history at Siófok (Balaton)
DateWater level (cm)
33
33
34
34
32
34
33

Weather

The minimum temperature was 0°C, while the maximum temperature was 9°C. The feels-like temperature was −1°C, the wind speed was 2.6 m/s, the humidity was 95%, and the atmospheric pressure was 1,014 hPa.

min
0°C
max
9°C
feels like
−1°C
wind
2.6 m/s
humidity
95%
pressure
1,014 hPa