Measurements:
°C
°F
Siofok
40°F
S 22 mph
Feels like: 30°F
Precip: 100%
World Resorts Hungary Siofok Weather

Siofok Sea Water Temperature

Current Sea Water Temperature:
+43.8°F
Maximum Sea Water Temperature in March: 53.4°F
Minimum Sea Water Temperature in March: 30.0°F
Average water temperature in March: 36.1°F

Sea Water Temperature for the Last 10 Days:

March 29 43.8°F March 24 37.4°F
March 28 42.8°F March 23 35.8°F
March 27 41.6°F March 22 35.8°F
March 26 40.6°F March 21 35.4°F
March 25 39.6°F March 20 35.2°F

When is the Warmest Sea for Siofok?

According to our data for the last three years for Siofok the highest average sea water temperature was in July, August and June.

Average Water Temperature by Month, °F

Sea Water Temperature in July

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for Siofok was 79.8°F. The maximum and minimum values were 76.8°F and 83.2°F respectively.

Sea Water Temperature in August

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Siofok was 78.0°F. The maximum and minimum values were 74.6°F and 83.4°F respectively.

Sea Water Temperature in June

Select Year: 2025 2024 2023

The average sea surface temperature in June 2025 for Siofok was 75.8°F. The maximum and minimum values were 66.6°F and 81.0°F respectively.

Best Time to Visit Siofok
The most sunny months:
August 21 days
July 20 days
June 18 days
The most warm months:
August 88.0 °F
July 86.8 °F
June 81.1 °F
Warmest sea temperature:
July 76.5 °F
August 76.2 °F
June 71.7 °F
The most cold months:
January 36.6 °F
December 39.6 °F
February 41.8 °F
The most rainy months:
June 4 days
May 4 days
November 3 days
The most windy months:
April 9 mph
February 9 mph
March 9 mph

Siofok on the Weather Map

Hungary Resorts:
NAME
Balaton +42
Balatonfured +40
Budapest +42
Debrecen +46
Eger +46
Esztergom +40
Hajduzoboszlo +46
Harkany +38
Heviz +42
Kehidakustany +42
Miscolc +48
Sarvar +44
Siofok +40
Tapolca +42
Zalakaros +42
24 Hours Weather Forecast
Siofok
Local time: 09:13
30 mar, monday
1200 44°F
S
17 mph
1500 50°F
S
17 mph
1800 48°F
S
16 mph
2100 44°F
SE
14 mph
31 mar, tuesday
0000 42°F
SE
19 mph
0300 40°F
SE
18 mph
0600 38°F
SE
21 mph
0900 42°F
SE
21 mph