17.05
sun
sun
Day

61°F
S 22 mph
Precip.
0%
0%
Night

45°F
SE 5 mph
Precip.
0%
0%
18.05
mon
mon
Day

64°F
E 4 mph
Precip.
82%
82%
Night

52°F
NW 2 mph
Precip.
100%
100%
19.05
tue
tue
Day

66°F
W 4 mph
Precip.
75%
75%
Night

54°F
S 6 mph
Precip.
74%
74%
20.05
wed
wed
Day

68°F
S 14 mph
Precip.
0%
0%
Night

55°F
S 13 mph
Precip.
0%
0%
21.05
thu
thu
Day

70°F
S 14 mph
Precip.
0%
0%
Night

55°F
S 8 mph
Precip.
0%
0%
22.05
fri
fri
Day

72°F
S 12 mph
Precip.
0%
0%
Night

61°F
S 7 mph
Precip.
0%
0%
23.05
sat
sat
Day

73°F
S 13 mph
Precip.
0%
0%
Night

61°F
S 7 mph
Precip.
0%
0%
Sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 63.1°F. The highest and lowest sea temperatures during the month were 65.1°F and 58.1°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: 11:51
May 17, sunday
1200

61°F
S
22 mph
22 mph
1500

63°F
S
18 mph
18 mph
1800

59°F
S
12 mph
12 mph
2100

48°F
S
5 mph
5 mph
May 18, monday
0000

45°F
SE
5 mph
5 mph
0300

43°F
SE
6 mph
6 mph
0600

43°F
SE
6 mph
6 mph
0900

55°F
SE
7 mph
7 mph




























