28.12
sun
sun
Day
39°F
S 20 mph
Precip.
0%
0%
Night
30°F
E 6 mph
Precip.
0%
0%
29.12
mon
mon
Day
41°F
E 6 mph
Precip.
0%
0%
Night
34°F
S 2 mph
Precip.
0%
0%
30.12
tue
tue
Day
39°F
S 23 mph
Precip.
0%
0%
Night
28°F
SE 11 mph
Precip.
0%
0%
31.12
wed
wed
Day
34°F
NE 11 mph
Precip.
0%
0%
Night
27°F
S 14 mph
Precip.
0%
0%
01.01
thu
thu
Day
34°F
NE 6 mph
Precip.
0%
0%
Night
28°F
NE 12 mph
Precip.
0%
0%
02.01
fri
fri
Day
34°F
NE 8 mph
Precip.
0%
0%
Night
30°F
SE 12 mph
Precip.
0%
0%
03.01
sat
sat
Day
30°F
S 17 mph
Precip.
0%
0%
Night
30°F
NE 8 mph
Precip.
100%
100%
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 39.8°F. The highest and lowest sea temperatures during the month were 44.1°F and 34.0°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 35.4°F. The highest and lowest sea temperatures during the month were 39.2°F and 33.3°F.
Air temperature in Heviz, °F
Precipitation total in Heviz, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Heviz
Heviz on a weather map
Places in Hungary:
Name
°F
24 Hours Forecast
Heviz
Local time: 16:51
December 28, sunday
1800
34°F
S
15 mph
15 mph
2100
32°F
SE
11 mph
11 mph
December 29, monday
0000
30°F
E
6 mph
6 mph
0300
30°F
E
4 mph
4 mph
0600
30°F
E
4 mph
4 mph
0900
34°F
NE
4 mph
4 mph
1200
41°F
E
6 mph
6 mph
1500
39°F
E
3 mph
3 mph
